Trace number 306545

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) 1199.77 1200.15

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
MD5SUM68e7dc46416b462dab3be9fd6f79650c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark361.463
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)

10.72/10.80	c run March_dl for 5 seconds ... 
10.72/10.80	c Bin: Executing march_dl
10.72/10.80	c child exit by a signal
10.72/10.80	c march_dl returned code 137.
10.72/10.80	c run saps (UBCSAT implementation) for 2 seconds ... 
10.72/10.80	c Bin: Executing ubcsat2006
10.72/10.80	c child exited successfully
10.72/10.80	c ubcsat2006 returned code 0.
10.72/10.80	c satzilla computing base features
10.72/10.80	c satzilla doing unit-prop probe
10.72/10.80	c satzilla doing local search probe
10.72/10.80	c satzilla doing lobjois search-space size estimate
10.72/10.80	c satzilla's ranking:
10.72/10.80	c 1) kcnfs: -643.337806
10.72/10.80	c 2) march_dl: -24.755896
10.72/10.80	c 3) minisat20+P: 10.552614
10.72/10.80	c 4) kcnfs+P: 999.000000
10.72/10.80	c 5) march_dl+P: 999.000000
10.72/10.80	c 6) vallst+P: 999.000000
10.72/10.80	c 7) zchaff_rand+P: 999.000000
10.72/10.80	c 8) vallst: 999.000000
10.72/10.80	c 9) zchaff_rand: 999.000000
10.72/10.80	c 10) minisat20: 999.000000
10.72/10.80	c satzilla running kcnfs ... 
1199.56/1199.99	c Bin: Executing kcnfs
1199.56/1199.99	c child exit by a signal
1199.56/1199.99	c kcnfs returned code 137.
1199.56/1199.99	c kcnfs returned code 137.
1199.56/1199.99	c satzilla running march_dl ... 
1199.56/1199.99	c Bin: Executing march_dl
1199.56/1199.99	c march_dl returned code 1.
1199.56/1199.99	c march_dl returned code 1.
1199.56/1199.99	c satzilla running minisat20 with preprocessing ... 
1199.69/1200.14	c Preprocessing...
1199.69/1200.14	c Inital problem has 7000 variables, 29400 nary clauses (0 binary clauses).
1199.69/1200.14	c Num non-binary clauses 29400, Average non-binary clause length 3.000
1199.69/1200.14	c Theory has no gaps
1199.69/1200.14	c Preprocessor runtime was 0.100 seconds.
1199.69/1200.14	c 
1199.69/1200.14	c Satisfiability of theory still undetermined.
1199.69/1200.14	c See file /tmp/Y4PqnM for simplified theory.
1199.69/1200.14	c Bin: Executing minisat20
1199.69/1200.14	c minisat20 returned code 1.
1199.69/1200.14	c minisat20 returned code 1.
1199.69/1200.14	c satzilla running kcnfs with preprocessing ... 
1199.69/1200.14	c Bin: Executing kcnfs
1199.69/1200.14	c kcnfs returned code 1.
1199.69/1200.14	c kcnfs returned code 1.
1199.69/1200.14	c satzilla running march_dl with preprocessing ... 
1199.69/1200.14	c Bin: Executing march_dl
1199.69/1200.14	c march_dl returned code 1.
1199.69/1200.14	c march_dl returned code 1.
1199.69/1200.14	c satzilla running vallst with preprocessing ... 
1199.69/1200.14	c Bin: Executing vallst
1199.69/1200.14	c vallst returned code 1.
1199.69/1200.14	c vallst returned code 1.
1199.69/1200.14	c satzilla running zchaff_rand with preprocessing ... 
1199.69/1200.14	c Bin: Executing zchaff_rand
1199.69/1200.14	c zchaff_rand returned code 1.
1199.69/1200.14	c zchaff_rand returned code 1.
1199.69/1200.14	c satzilla running vallst ... 
1199.69/1200.14	c Bin: Executing vallst
1199.69/1200.14	c vallst returned code 1.
1199.69/1200.14	c vallst returned code 1.
1199.69/1200.14	c satzilla running zchaff_rand ... 
1199.69/1200.14	c Bin: Executing zchaff_rand
1199.69/1200.14	c zchaff_rand returned code 1.
1199.69/1200.14	c zchaff_rand returned code 1.
1199.69/1200.14	c satzilla running minisat20 ... 
1199.69/1200.14	c Bin: Executing minisat20
1199.69/1200.14	c minisat20 returned code 1.
1199.69/1200.14	c minisat20 returned code 1.
1199.69/1200.14	c ERROR: All Failed! 
1199.69/1200.14	c SATZILLA_TIME=1199.920000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node77/watcher-306545-1172101290 -o ROOT/results/node77/solver-306545-1172101290 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306545-1172101290/SATzilla2007_R /tmp/evaluation/306545-1172101290/instance-306545-1172101290.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.91 0.98 1.20 2/67 12193
/proc/meminfo: memFree=1925112/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=1440 CPUtime=0
/proc/12193/stat : 12193 (SATzilla2007_R) R 12191 12193 11394 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 4996593 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/12193/statm: 360 110 95 260 0 84 0
[pid=12194] ppid=12193 vsize=1212 CPUtime=0
/proc/12194/stat : 12194 (march_dl) R 12193 12193 11394 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 4996594 1241088 199 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12194/statm: 303 199 50 118 0 182 0

[startup+0.106435 s]
/proc/loadavg: 0.91 0.98 1.20 2/67 12193
/proc/meminfo: memFree=1925112/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=1440 CPUtime=0
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 4996593 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/12193/statm: 360 110 95 260 0 84 0
[pid=12194] ppid=12193 vsize=2876 CPUtime=0.1
/proc/12194/stat : 12194 (march_dl) R 12193 12193 11394 0 -1 4194304 1218 0 0 0 10 0 0 0 19 0 1 0 4996594 2945024 545 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544648 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12194/statm: 719 545 55 118 0 598 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4316

[startup+0.514482 s]
/proc/loadavg: 0.91 0.98 1.20 2/67 12193
/proc/meminfo: memFree=1925112/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=1440 CPUtime=0
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 4996593 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/12193/statm: 360 110 95 260 0 84 0
[pid=12194] ppid=12193 vsize=8812 CPUtime=0.51
/proc/12194/stat : 12194 (march_dl) R 12193 12193 11394 0 -1 4194304 5024 0 0 0 50 1 0 0 23 0 1 0 4996594 9023488 2014 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12194/statm: 2203 2014 74 118 0 2082 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10252

[startup+1.33458 s]
/proc/loadavg: 0.91 0.98 1.20 2/69 12195
/proc/meminfo: memFree=1916968/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=1440 CPUtime=0
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 4996593 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/12193/statm: 360 110 95 260 0 84 0
[pid=12194] ppid=12193 vsize=8828 CPUtime=1.33
/proc/12194/stat : 12194 (march_dl) R 12193 12193 11394 0 -1 4194304 5028 0 0 0 132 1 0 0 25 0 1 0 4996594 9039872 2018 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12194/statm: 2207 2018 74 118 0 2086 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 10268

[startup+2.97077 s]
/proc/loadavg: 0.91 0.98 1.20 2/69 12195
/proc/meminfo: memFree=1916840/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=1440 CPUtime=0
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 4996593 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/12193/statm: 360 110 95 260 0 84 0
[pid=12194] ppid=12193 vsize=9088 CPUtime=2.96
/proc/12194/stat : 12194 (march_dl) R 12193 12193 11394 0 -1 4194304 5079 0 0 0 295 1 0 0 25 0 1 0 4996594 9306112 2069 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12194/statm: 2272 2069 74 118 0 2151 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10528

[startup+6.25216 s]
/proc/loadavg: 1.00 1.00 1.20 2/69 12196
/proc/meminfo: memFree=1922344/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=1440 CPUtime=4.99
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 134 5112 0 0 0 0 498 1 16 0 1 0 4996593 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/12193/statm: 360 111 96 260 0 84 0
[pid=12196] ppid=12193 vsize=6192 CPUtime=1.24
/proc/12196/stat : 12196 (ubcsat2006) R 12193 12193 11394 0 -1 4194304 705 0 0 0 115 9 0 0 25 0 1 0 4997094 6340608 688 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12196/statm: 1548 688 154 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7632

[startup+12.7059 s]
/proc/loadavg: 1.00 1.00 1.20 2/69 12197
/proc/meminfo: memFree=1914224/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187792 CPUtime=1.89
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2143 0 0 0 188 1 0 0 25 0 1 0 4997674 192299008 2127 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46948 2127 129 48 0 46544 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 191316

[startup+25.5165 s]
/proc/loadavg: 1.00 1.00 1.20 2/69 12197
/proc/meminfo: memFree=1914224/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187792 CPUtime=14.69
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2144 0 0 0 1468 1 0 0 25 0 1 0 4997674 192299008 2128 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134619973 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46948 2128 129 48 0 46544 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 191316

[startup+51.1345 s]
/proc/loadavg: 1.00 1.00 1.19 2/69 12197
/proc/meminfo: memFree=1914416/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=40.3
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2149 0 0 0 4029 1 0 0 25 0 1 0 4997674 192303104 2133 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2133 129 48 0 46545 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 191320

[startup+102.366 s]
/proc/loadavg: 1.00 1.00 1.18 2/69 12197
/proc/meminfo: memFree=1914288/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=91.52
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 9151 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 191320

[startup+162.417 s]
/proc/loadavg: 1.00 1.00 1.16 2/69 12197
/proc/meminfo: memFree=1914224/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=151.55
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 15154 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642681 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 191320

[startup+222.464 s]
/proc/loadavg: 1.00 1.00 1.15 2/69 12197
/proc/meminfo: memFree=1914224/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=211.58
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 21157 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556328 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 191320

[startup+282.509 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 12197
/proc/meminfo: memFree=1914160/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=271.61
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 27160 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 191320

[startup+342.55 s]
/proc/loadavg: 1.00 1.00 1.13 2/69 12197
/proc/meminfo: memFree=1914096/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=331.64
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 33163 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559617 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 191320

[startup+402.597 s]
/proc/loadavg: 1.00 1.00 1.12 2/69 12197
/proc/meminfo: memFree=1914224/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=391.67
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 39166 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555792 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 191320

[startup+462.64 s]
/proc/loadavg: 1.00 1.00 1.11 2/69 12197
/proc/meminfo: memFree=1914224/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=451.69
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 45168 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556116 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 462.45

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

/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 191320

[startup+762.86 s]
/proc/loadavg: 1.00 1.00 1.07 2/69 12199
/proc/meminfo: memFree=1914096/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=751.83
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 75182 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134632489 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 762.59
Current children cumulated vsize (KiB) 191320

[startup+822.905 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 12199
/proc/meminfo: memFree=1914096/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=811.86
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 81185 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 822.62
Current children cumulated vsize (KiB) 191320

[startup+882.948 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 12199
/proc/meminfo: memFree=1914096/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=871.89
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 87188 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 882.65
Current children cumulated vsize (KiB) 191320

[startup+942.991 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 12199
/proc/meminfo: memFree=1914032/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=931.91
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 93190 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134632467 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 942.67
Current children cumulated vsize (KiB) 191320

[startup+1003.03 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 12199
/proc/meminfo: memFree=1914032/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=991.94
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 99193 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1002.7
Current children cumulated vsize (KiB) 191320

[startup+1063.08 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 12199
/proc/meminfo: memFree=1914032/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1051.97
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 105196 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1062.73
Current children cumulated vsize (KiB) 191320

[startup+1123.12 s]
/proc/loadavg: 1.00 1.00 1.03 2/69 12199
/proc/meminfo: memFree=1913968/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1112
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 111199 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556279 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1122.76
Current children cumulated vsize (KiB) 191320

[startup+1183.17 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12271
/proc/meminfo: memFree=1912632/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1172.01
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 117200 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1182.77
Current children cumulated vsize (KiB) 191320

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

[startup+1193.52 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12299
/proc/meminfo: memFree=1912632/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1182.34
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 118233 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1193.1
Current children cumulated vsize (KiB) 191320

[startup+1196.81 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12301
/proc/meminfo: memFree=1912568/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1185.63
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 118562 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1196.39
Current children cumulated vsize (KiB) 191320

[startup+1198.45 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12303
/proc/meminfo: memFree=1912632/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1187.27
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 118726 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1198.03
Current children cumulated vsize (KiB) 191320

[startup+1199.27 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12303
/proc/meminfo: memFree=1912632/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1188.09
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 118808 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559787 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1198.85
Current children cumulated vsize (KiB) 191320

[startup+1199.68 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12303
/proc/meminfo: memFree=1912632/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=3524 CPUtime=10.76
/proc/12193/stat : 12193 (SATzilla2007_R) S 12191 12193 11394 0 -1 4194304 2217 5824 0 0 353 4 702 17 25 0 1 0 4996593 3608576 701 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/12193/statm: 881 701 157 260 0 605 0
[pid=12197] ppid=12193 vsize=187796 CPUtime=1188.5
/proc/12197/stat : 12197 (kcnfs) R 12193 12193 11394 0 -1 4194304 2190 0 0 0 118849 1 0 0 25 0 1 0 4997674 192303104 2174 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12197/statm: 46949 2174 135 48 0 46545 0
Current children cumulated CPU time (s) 1199.26
Current children cumulated vsize (KiB) 191320

[startup+1200.09 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 12303
/proc/meminfo: memFree=1912632/2055892 swapFree=4096420/4096564
[pid=12193] ppid=12191 vsize=10652 CPUtime=1199.69
/proc/12193/stat : 12193 (SATzilla2007_R) R 12191 12193 11394 0 -1 4194304 3482 8014 0 0 361 6 119583 19 18 0 1 0 4996593 10907648 1809 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/12193/statm: 2663 1809 164 260 0 2387 0
Current children cumulated CPU time (s) 1199.69
Current children cumulated vsize (KiB) 10652

Child status: 17
Real time (s): 1200.15
CPU time (s): 1199.77
CPU user time (s): 1199.5
CPU system time (s): 0.265959
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 191320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11530
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= 26
involuntary context switches= 1435

runsolver used 0.928858 second user time and 2.30265 second system time

The end

Launcher Data (download as text)

Begin job on node77 on Wed Feb 21 23:41:30 UTC 2007

IDJOB= 306545
IDBENCH= 20183
IDSOLVER= 134
FILE ID= node77/306545-1172101290

PBS_JOBID= 3892864

Free space on /tmp= 66643 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
COMMAND LINE= /tmp/evaluation/306545-1172101290/SATzilla2007_R /tmp/evaluation/306545-1172101290/instance-306545-1172101290.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-306545-1172101290 -o ROOT/results/node77/solver-306545-1172101290 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306545-1172101290/SATzilla2007_R /tmp/evaluation/306545-1172101290/instance-306545-1172101290.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  68e7dc46416b462dab3be9fd6f79650c

RANDOM SEED= 120569975

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.239
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	: 6006.15
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		: 3000.239
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1925584 kB
Buffers:          6732 kB
Cached:          60996 kB
SwapCached:          0 kB
Active:          58232 kB
Inactive:        26084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1925584 kB
SwapTotal:     4096564 kB
SwapFree:      4096420 kB
Dirty:            8872 kB
Writeback:           0 kB
Mapped:          26816 kB
Slab:            32552 kB
Committed_AS:    72624 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66643 MiB

End job on node77 on Thu Feb 22 00:01:31 UTC 2007