Trace number 422745

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 4999.19 5000.84

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S67600799-16.cnf
MD5SUMf2fec9cb29c1b6ad2520f981dedcdd00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.5822
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.78/10.80	c run March_dl for 5 seconds ... 
10.78/10.80	c Bin: Executing march_dl
10.78/10.80	c child exit by a signal
10.78/10.80	c march_dl returned code 137.
10.78/10.80	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.80	c Bin: Executing ubcsat2006
10.78/10.80	c child exited successfully
10.78/10.80	c ubcsat2006 returned code 0.
10.78/10.80	c satzilla computing base features
10.78/10.80	c satzilla doing unit-prop probe
10.78/10.80	c satzilla doing local search probe
10.78/10.80	c satzilla doing lobjois search-space size estimate
10.78/10.80	c satzilla's ranking:
10.78/10.80	c 1) kcnfs: -1217.537104
10.78/10.80	c 2) minisat20+P: -10.980698
10.78/10.80	c 3) march_dl: 120.412792
10.78/10.80	c 4) kcnfs+P: 999.000000
10.78/10.80	c 5) march_dl+P: 999.000000
10.78/10.80	c 6) vallst+P: 999.000000
10.78/10.80	c 7) zchaff_rand+P: 999.000000
10.78/10.80	c 8) vallst: 999.000000
10.78/10.80	c 9) zchaff_rand: 999.000000
10.78/10.80	c 10) minisat20: 999.000000
10.78/10.80	c satzilla running kcnfs ... 
4998.97/5000.65	c Bin: Executing kcnfs
4998.97/5000.65	c child exit by a signal
4998.97/5000.65	c kcnfs returned code 137.
4998.97/5000.65	c kcnfs returned code 137.
4998.97/5000.65	c satzilla running minisat20 with preprocessing ... 
4999.18/5000.80	c Preprocessing...
4999.18/5000.80	c Inital problem has 7000 variables, 29400 nary clauses (0 binary clauses).
4999.18/5000.80	c Num non-binary clauses 29400, Average non-binary clause length 3.000
4999.18/5000.80	c Theory has no gaps
4999.18/5000.80	c Preprocessor runtime was 0.110 seconds.
4999.18/5000.80	c 
4999.18/5000.80	c Satisfiability of theory still undetermined.
4999.18/5000.80	c See file /tmp/jujzOl for simplified theory.
4999.18/5000.80	c Bin: Executing minisat20
4999.18/5000.80	c minisat20 returned code 1.
4999.18/5000.80	c minisat20 returned code 1.
4999.18/5000.80	c satzilla running march_dl ... 
4999.18/5000.80	c Bin: Executing march_dl
4999.18/5000.80	c march_dl returned code 1.
4999.18/5000.80	c march_dl returned code 1.
4999.18/5000.80	c satzilla running kcnfs with preprocessing ... 
4999.18/5000.80	c Bin: Executing kcnfs
4999.18/5000.80	c kcnfs returned code 1.
4999.18/5000.80	c kcnfs returned code 1.
4999.18/5000.80	c satzilla running march_dl with preprocessing ... 
4999.18/5000.80	c Bin: Executing march_dl
4999.18/5000.80	c march_dl returned code 1.
4999.18/5000.80	c march_dl returned code 1.
4999.18/5000.80	c satzilla running vallst with preprocessing ... 
4999.18/5000.80	c Bin: Executing vallst
4999.18/5000.80	c vallst returned code 1.
4999.18/5000.80	c vallst returned code 1.
4999.18/5000.80	c satzilla running zchaff_rand with preprocessing ... 
4999.18/5000.80	c Bin: Executing zchaff_rand
4999.18/5000.80	c zchaff_rand returned code 1.
4999.18/5000.80	c zchaff_rand returned code 1.
4999.18/5000.80	c satzilla running vallst ... 
4999.18/5000.80	c Bin: Executing vallst
4999.18/5000.80	c vallst returned code 1.
4999.18/5000.80	c vallst returned code 1.
4999.18/5000.80	c satzilla running zchaff_rand ... 
4999.18/5000.80	c Bin: Executing zchaff_rand
4999.18/5000.80	c zchaff_rand returned code 1.
4999.18/5000.80	c zchaff_rand returned code 1.
4999.18/5000.80	c satzilla running minisat20 ... 
4999.18/5000.80	c Bin: Executing minisat20
4999.18/5000.80	c minisat20 returned code 1.
4999.18/5000.80	c minisat20 returned code 1.
4999.18/5000.80	c ERROR: All Failed! 
4999.18/5000.80	c SATZILLA_TIME=4999.940000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-422745-1177584468 -o ROOT/results/node2/solver-422745-1177584468 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422745-1177584468/SATzilla2007_R /tmp/evaluation/422745-1177584468/instance-422745-1177584468.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24792
/proc/meminfo: memFree=1620280/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) R 24790 24792 24497 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=1212 CPUtime=0
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 234484602 1241088 198 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 303 198 50 118 0 182 0

[startup+0.0333219 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24792
/proc/meminfo: memFree=1620280/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=1608 CPUtime=0.02
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 302 0 0 0 2 0 0 0 19 0 1 0 234484602 1646592 297 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 402 298 50 118 0 281 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3048

[startup+0.101329 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24792
/proc/meminfo: memFree=1620280/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=3012 CPUtime=0.09
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 1127 0 0 0 9 0 0 0 19 0 1 0 234484602 3084288 553 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 753 556 55 118 0 632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.30135 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24792
/proc/meminfo: memFree=1620280/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=4664 CPUtime=0.28
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 3969 0 0 0 27 1 0 0 21 0 1 0 234484602 4775936 991 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134663572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 1166 991 65 118 0 1045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6104

[startup+0.701392 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24792
/proc/meminfo: memFree=1620280/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=8776 CPUtime=0.69
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 5048 0 0 0 67 2 0 0 24 0 1 0 234484602 8986624 2016 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532933 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 2194 2016 74 118 0 2073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10216

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 24794
/proc/meminfo: memFree=1612136/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=8792 CPUtime=1.49
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 5052 0 0 0 147 2 0 0 25 0 1 0 234484602 9003008 2020 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 2198 2020 74 118 0 2077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10232

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 24794
/proc/meminfo: memFree=1612008/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=0
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234484602 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 110 95 260 0 84 0
[pid=24793] ppid=24792 vsize=9060 CPUtime=3.09
/proc/24793/stat : 24793 (march_dl) R 24792 24792 24497 0 -1 4194304 5108 0 0 0 307 2 0 0 25 0 1 0 234484602 9277440 2076 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24793/statm: 2265 2076 74 118 0 2144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10500

[startup+6.30197 s]
/proc/loadavg: 1.08 1.02 0.99 2/79 24795
/proc/meminfo: memFree=1617704/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=1440 CPUtime=4.99
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 133 5153 0 0 0 0 497 2 16 0 1 0 234484602 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24792/statm: 360 111 96 260 0 84 0
[pid=24795] ppid=24792 vsize=6188 CPUtime=1.29
/proc/24795/stat : 24795 (ubcsat2006) R 24792 24792 24497 0 -1 4194304 707 0 0 0 123 6 0 0 25 0 1 0 234485102 6336512 690 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24795/statm: 1547 690 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 0.99 2/79 24796
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187788 CPUtime=1.88
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2145 0 0 0 187 1 0 0 25 0 1 0 234485683 192294912 2129 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134620149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46947 2129 131 48 0 46544 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 191312

[startup+25.502 s]
/proc/loadavg: 1.06 1.01 0.99 2/79 24796
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187788 CPUtime=14.67
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2148 0 0 0 1466 1 0 0 25 0 1 0 234485683 192294912 2132 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134629173 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46947 2132 132 48 0 46544 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 191312

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 0.99 2/79 24796
/proc/meminfo: memFree=1609512/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=40.27
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2152 0 0 0 4026 1 0 0 25 0 1 0 234485683 192299008 2136 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134621021 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2136 132 48 0 46545 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 191316

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.99 3/79 24796
/proc/meminfo: memFree=1609576/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=91.46
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2193 0 0 0 9144 2 0 0 25 0 1 0 234485683 192299008 2177 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134571680 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2177 138 48 0 46545 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 191316

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 24796
/proc/meminfo: memFree=1609576/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=151.43
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 15141 2 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 191316

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 24796
/proc/meminfo: memFree=1609512/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=211.41
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 21139 2 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 191316

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 24796
/proc/meminfo: memFree=1609512/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=271.4
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 27137 3 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 191316

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 24796
/proc/meminfo: memFree=1609512/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=331.38
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 33135 3 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0

################
# More data... #
################

/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4600.77
Current children cumulated vsize (KiB) 191316

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609256/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4649.98
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 464958 40 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563282 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4660.76
Current children cumulated vsize (KiB) 191316

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609256/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4709.96
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 470956 40 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564927 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4720.74
Current children cumulated vsize (KiB) 191316

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609384/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4769.94
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 476953 41 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134565037 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4780.72
Current children cumulated vsize (KiB) 191316

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609384/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4829.93
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 482952 41 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134634903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4840.71
Current children cumulated vsize (KiB) 191316

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4889.9
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 488949 41 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4900.68
Current children cumulated vsize (KiB) 191316

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4949.89
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 494947 42 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4960.67
Current children cumulated vsize (KiB) 191316

Solver just ended. Dumping a history of the last processes samples

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4953.99
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 495357 42 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4964.77
Current children cumulated vsize (KiB) 191316

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4966.78
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 496636 42 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4977.56
Current children cumulated vsize (KiB) 191316

[startup+4992 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4979.58
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 497916 42 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4990.36
Current children cumulated vsize (KiB) 191316

[startup+4995.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4982.78
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 498236 42 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4993.56
Current children cumulated vsize (KiB) 191316

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4985.99
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 498556 43 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4996.77
Current children cumulated vsize (KiB) 191316

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4987.58
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 498715 43 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134632480 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4998.36
Current children cumulated vsize (KiB) 191316

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=3524 CPUtime=10.78
/proc/24792/stat : 24792 (SATzilla2007_R) S 24790 24792 24497 0 -1 4194304 2215 5866 0 0 356 6 702 14 25 0 1 0 234484602 3608576 701 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24792/statm: 881 701 157 260 0 605 0
[pid=24796] ppid=24792 vsize=187792 CPUtime=4987.98
/proc/24796/stat : 24796 (kcnfs) R 24792 24792 24497 0 -1 4194304 2194 0 0 0 498755 43 0 0 25 0 1 0 234485683 192299008 2178 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24796/statm: 46948 2178 138 48 0 46545 0
Current children cumulated CPU time (s) 4998.76
Current children cumulated vsize (KiB) 191316

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25194
/proc/meminfo: memFree=1609448/2055920 swapFree=4148972/4192956
[pid=24792] ppid=24790 vsize=8188 CPUtime=4999.18
/proc/24792/stat : 24792 (SATzilla2007_R) R 24790 24792 24497 0 -1 4194304 3508 8060 0 0 369 8 499483 58 19 0 1 0 234484602 8384512 1812 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135127290 0 0 4096 0 0 0 0 17 0 0 0
/proc/24792/statm: 2047 1812 165 260 0 1771 0
Current children cumulated CPU time (s) 4999.18
Current children cumulated vsize (KiB) 8188

Child status: 17
Real time (s): 5000.84
CPU time (s): 4999.19
CPU user time (s): 4998.53
CPU system time (s): 0.666898
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 191316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.53
system time used= 0.666898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11575
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 84757

runsolver used 4.33734 second user time and 11.6422 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Apr 26 10:47:48 UTC 2007

IDJOB= 422745
IDBENCH= 20181
IDSOLVER= 191
FILE ID= node2/422745-1177584468

PBS_JOBID= 4696946

Free space on /tmp= 66506 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S67600799-16.cnf
COMMAND LINE= /tmp/evaluation/422745-1177584468/SATzilla2007_R /tmp/evaluation/422745-1177584468/instance-422745-1177584468.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-422745-1177584468 -o ROOT/results/node2/solver-422745-1177584468 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422745-1177584468/SATzilla2007_R /tmp/evaluation/422745-1177584468/instance-422745-1177584468.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f2fec9cb29c1b6ad2520f981dedcdd00

RANDOM SEED= 301674419

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1620688 kB
Buffers:         48856 kB
Cached:         295520 kB
SwapCached:      12964 kB
Active:         256888 kB
Inactive:       111608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620688 kB
SwapTotal:     4192956 kB
SwapFree:      4148972 kB
Dirty:            8896 kB
Writeback:           0 kB
Mapped:          30540 kB
Slab:            52136 kB
Committed_AS:  8320120 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66506 MiB

End job on node2 on Thu Apr 26 12:11:09 UTC 2007