Trace number 1626104

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? (exit code) 4998.96 5001.11

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.501923
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.58/10.68	c run March_dl for 5 seconds ... 
10.58/10.68	c Bin: Executing march_dl
10.58/10.68	c child exit by a signal
10.58/10.68	c march_dl returned code 137.
10.58/10.68	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.68	c Bin: Executing ubcsat2006
10.58/10.68	c child exited successfully
10.58/10.68	c ubcsat2006 returned code 0.
10.58/10.68	c satzilla computing base features
10.58/10.68	c satzilla doing unit-prop probe
10.58/10.68	c satzilla doing local search probe
10.58/10.68	c satzilla doing lobjois search-space size estimate
10.58/10.68	c satzilla's ranking:
10.58/10.68	c 1) kcnfs: -34.854671
10.58/10.68	c 2) minisat20+P: 4.645327
10.58/10.68	c 3) march_dl: 14.160423
10.58/10.68	c 4) kcnfs+P: 999.000000
10.58/10.68	c 5) march_dl+P: 999.000000
10.58/10.68	c 6) vallst+P: 999.000000
10.58/10.68	c 7) zchaff_rand+P: 999.000000
10.58/10.68	c 8) vallst: 999.000000
10.58/10.68	c 9) zchaff_rand: 999.000000
10.58/10.68	c 10) minisat20: 999.000000
10.58/10.68	c satzilla running kcnfs ... 
4998.82/5001.07	c Bin: Executing kcnfs
4998.82/5001.07	c child exit by a signal
4998.82/5001.07	c kcnfs returned code 137.
4998.82/5001.07	c kcnfs returned code 137.
4998.82/5001.07	c satzilla running minisat20 with preprocessing ... 
4998.92/5001.10	c Preprocessing...
4998.92/5001.10	c Inital problem has 2000 variables, 8400 nary clauses (0 binary clauses).
4998.92/5001.10	c Num non-binary clauses 8400, Average non-binary clause length 3.000
4998.92/5001.10	c Theory has no gaps
4998.92/5001.10	c Preprocessor runtime was 0.020 seconds.
4998.92/5001.10	c 
4998.92/5001.10	c Satisfiability of theory still undetermined.
4998.92/5001.10	c See file /tmp/92ngMR for simplified theory.
4998.92/5001.10	c Bin: Executing minisat20
4998.92/5001.10	c minisat20 returned code 1.
4998.92/5001.10	c minisat20 returned code 1.
4998.92/5001.10	c satzilla running march_dl ... 
4998.92/5001.10	c Bin: Executing march_dl
4998.92/5001.10	c march_dl returned code 1.
4998.92/5001.10	c march_dl returned code 1.
4998.92/5001.10	c satzilla running kcnfs with preprocessing ... 
4998.92/5001.10	c Bin: Executing kcnfs
4998.92/5001.10	c kcnfs returned code 1.
4998.92/5001.10	c kcnfs returned code 1.
4998.92/5001.10	c satzilla running march_dl with preprocessing ... 
4998.92/5001.10	c Bin: Executing march_dl
4998.92/5001.10	c march_dl returned code 1.
4998.92/5001.10	c march_dl returned code 1.
4998.92/5001.10	c satzilla running vallst with preprocessing ... 
4998.92/5001.10	c Bin: Executing vallst
4998.92/5001.10	c vallst returned code 1.
4998.92/5001.10	c vallst returned code 1.
4998.92/5001.10	c satzilla running zchaff_rand with preprocessing ... 
4998.92/5001.10	c Bin: Executing zchaff_rand
4998.92/5001.10	c zchaff_rand returned code 1.
4998.92/5001.10	c zchaff_rand returned code 1.
4998.92/5001.10	c satzilla running vallst ... 
4998.92/5001.10	c Bin: Executing vallst
4998.92/5001.10	c vallst returned code 1.
4998.92/5001.10	c vallst returned code 1.
4998.92/5001.10	c satzilla running zchaff_rand ... 
4998.92/5001.10	c Bin: Executing zchaff_rand
4998.92/5001.10	c zchaff_rand returned code 1.
4998.92/5001.10	c zchaff_rand returned code 1.
4998.92/5001.10	c satzilla running minisat20 ... 
4998.92/5001.10	c Bin: Executing minisat20
4998.92/5001.10	c minisat20 returned code 1.
4998.92/5001.10	c minisat20 returned code 1.
4998.92/5001.10	c ERROR: All Failed! 
4998.92/5001.10	c SATZILLA_TIME=4999.690000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626104-1240018173/watcher-1626104-1240018173 -o /tmp/evaluation-result-1626104-1240018173/solver-1626104-1240018173 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626104-1240018173.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): 6000 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 1.00 3/64 18688
/proc/meminfo: memFree=1160424/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) R 18686 18688 18466 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=768 CPUtime=0
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 29845936 786432 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 192 111 50 118 0 71 0

[startup+0.0431769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18688
/proc/meminfo: memFree=1160424/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=1456 CPUtime=0.04
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 267 0 0 0 4 0 0 0 19 0 1 0 29845936 1490944 259 1992294400 134512640 134996440 4294956256 18446744073709551615 134651534 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 364 259 57 118 0 243 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2896

[startup+0.102181 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18688
/proc/meminfo: memFree=1160424/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=2952 CPUtime=0.09
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 756 0 0 0 9 0 0 0 19 0 1 0 29845936 3022848 654 1992294400 134512640 134996440 4294956256 18446744073709551615 134546579 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 738 654 72 118 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.302201 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18688
/proc/meminfo: memFree=1160424/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=3116 CPUtime=0.29
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 772 0 0 0 29 0 0 0 21 0 1 0 29845936 3190784 670 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 779 670 74 118 0 658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4556

[startup+0.702241 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18688
/proc/meminfo: memFree=1160424/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=3116 CPUtime=0.69
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 791 0 0 0 69 0 0 0 25 0 1 0 29845936 3190784 689 1992294400 134512640 134996440 4294956256 18446744073709551615 134526988 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 779 689 74 118 0 658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4556

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18690
/proc/meminfo: memFree=1157848/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=3244 CPUtime=1.49
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 814 0 0 0 149 0 0 0 25 0 1 0 29845936 3321856 712 1992294400 134512640 134996440 4294956256 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 811 712 74 118 0 690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4684

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18690
/proc/meminfo: memFree=1157464/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=0
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 29845936 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18688/statm: 360 110 95 260 0 84 0
[pid=18689] ppid=18688 vsize=3244 CPUtime=3.09
/proc/18689/stat : 18689 (march_dl) R 18688 18688 18466 0 -1 4194304 834 0 0 0 309 0 0 0 25 0 1 0 29845936 3321856 732 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18689/statm: 811 732 74 118 0 690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4684

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18691
/proc/meminfo: memFree=1159320/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=1440 CPUtime=4.99
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 135 852 0 0 0 0 499 0 16 0 1 0 29845936 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 360 111 96 260 0 84 0
[pid=18691] ppid=18688 vsize=6188 CPUtime=1.29
/proc/18691/stat : 18691 (ubcsat2006) R 18688 18688 18466 0 -1 4194304 369 0 0 0 114 15 0 0 25 0 1 0 29846436 6336512 352 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18691/statm: 1547 352 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156768/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=1.98
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 757 0 1 0 198 0 0 0 25 0 1 0 29847004 188903424 743 1992294400 134512640 134709692 4294956240 18446744073709551615 134616127 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 743 132 48 0 45716 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 186620

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156896/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=14.78
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 775 0 1 0 1478 0 0 0 25 0 1 0 29847004 188903424 761 1992294400 134512640 134709692 4294956240 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 761 138 48 0 45716 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 186620

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156960/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=40.36
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 775 0 1 0 4036 0 0 0 25 0 1 0 29847004 188903424 761 1992294400 134512640 134709692 4294956240 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 761 138 48 0 45716 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 186620

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156960/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=91.55
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 777 0 1 0 9155 0 0 0 25 0 1 0 29847004 188903424 763 1992294400 134512640 134709692 4294956240 18446744073709551615 134576156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 186620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156896/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=151.52
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 777 0 1 0 15152 0 0 0 25 0 1 0 29847004 188903424 763 1992294400 134512640 134709692 4294956240 18446744073709551615 134562966 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 186620

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156896/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=211.5
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 777 0 1 0 21150 0 0 0 25 0 1 0 29847004 188903424 763 1992294400 134512640 134709692 4294956240 18446744073709551615 134609470 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 186620

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156960/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=271.47
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 777 0 1 0 27147 0 0 0 25 0 1 0 29847004 188903424 763 1992294400 134512640 134709692 4294956240 18446744073709551615 134555918 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 763 138 48 0 45716 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 186620

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18692
/proc/meminfo: memFree=1156960/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=331.45
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 777 0 1 0 33145 0 0 0 25 0 1 0 29847004 188903424 763 1992294400 134512640 134709692 4294956240 18446744073709551615 134642756 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 763 138 48 0 45716 0

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

/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4600.3
Current children cumulated vsize (KiB) 186620

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4649.61
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 464957 4 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4660.27
Current children cumulated vsize (KiB) 186620

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156448/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4709.59
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 470955 4 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134562966 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4720.25
Current children cumulated vsize (KiB) 186620

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156448/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4769.56
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 476951 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4780.22
Current children cumulated vsize (KiB) 186620

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156448/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4829.54
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 482949 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4840.2
Current children cumulated vsize (KiB) 186620

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156448/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4889.51
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 488946 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134556064 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4900.17
Current children cumulated vsize (KiB) 186620

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4949.48
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 494943 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4960.14
Current children cumulated vsize (KiB) 186620

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4953.48
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 495343 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4964.14
Current children cumulated vsize (KiB) 186620

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4966.28
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 496623 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134573261 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4976.94
Current children cumulated vsize (KiB) 186620

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4979.07
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 497902 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4989.73
Current children cumulated vsize (KiB) 186620

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4982.27
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 498222 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134642672 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4992.93
Current children cumulated vsize (KiB) 186620

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4985.47
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 498542 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4996.13
Current children cumulated vsize (KiB) 186620

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4987.06
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 498701 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4997.72
Current children cumulated vsize (KiB) 186620

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=2144 CPUtime=10.66
/proc/18688/stat : 18688 (SATzilla2007_R) S 18686 18688 18466 0 -1 4194304 938 1227 0 0 325 13 701 27 25 0 1 0 29845936 2195456 361 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18688/statm: 536 361 156 260 0 260 0
[pid=18692] ppid=18688 vsize=184476 CPUtime=4987.86
/proc/18692/stat : 18692 (kcnfs) R 18688 18688 18466 0 -1 4194304 779 0 1 0 498781 5 0 0 25 0 1 0 29847004 188903424 765 1992294400 134512640 134709692 4294956240 18446744073709551615 134632480 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18692/statm: 46119 765 138 48 0 45716 0
Current children cumulated CPU time (s) 4998.52
Current children cumulated vsize (KiB) 186620

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19178
/proc/meminfo: memFree=1156512/2055920 swapFree=4192956/4192956
[pid=18688] ppid=18686 vsize=3476 CPUtime=4998.92
/proc/18688/stat : 18688 (SATzilla2007_R) R 18686 18688 18466 0 -1 4194304 1329 2006 0 1 328 13 499519 32 19 0 1 0 29845936 3559424 682 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/18688/statm: 869 682 164 260 0 593 0
Current children cumulated CPU time (s) 4998.92
Current children cumulated vsize (KiB) 3476

Child status: 17
Real time (s): 5001.11
CPU time (s): 4998.96
CPU user time (s): 4998.49
CPU system time (s): 0.469928
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 186620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.49
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3342
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 12417

runsolver used 4.49332 second user time and 13.7029 second system time

The end

Launcher Data

Begin job on node36 at 2009-04-18 03:29:33
IDJOB=1626104
IDBENCH=70287
IDSOLVER=581
FILE ID=node36/1626104-1240018173
PBS_JOBID= 9157386
Free space on /tmp= 66480 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626104-1240018173/watcher-1626104-1240018173 -o /tmp/evaluation-result-1626104-1240018173/solver-1626104-1240018173 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626104-1240018173.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=636306600

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1160968 kB
Buffers:         74348 kB
Cached:         749608 kB
SwapCached:          0 kB
Active:         187704 kB
Inactive:       650224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1160968 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            43100 kB
Committed_AS:   145876 kB
PageTables:       1356 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= 66512 MiB
End job on node36 at 2009-04-18 04:52:55