Trace number 339193

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
SAT7 2007-02-08? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
MD5SUM1be89b02b6d55244be2e1f715fd977d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark246.077
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.00	c Restarting after 100 conflicts
0.00/0.00	c Restarting after 250 conflicts
0.00/0.01	c Restarting after 475 conflicts
0.00/0.01	c Restarting after 812 conflicts
0.00/0.02	c Restarting after 1318 conflicts
0.00/0.04	c Restarting after 2077 conflicts
0.00/0.06	c Restarting after 3217 conflicts
0.10/0.10	c Restarting after 4925 conflicts
0.10/0.15	c Restarting after 7487 conflicts
0.20/0.23	c Restarting after 11332 conflicts
0.30/0.36	c Restarting after 17099 conflicts
0.50/0.55	c Restarting after 25748 conflicts
0.80/0.83	c Restarting after 38722 conflicts
1.20/1.26	c Restarting after 58183 conflicts
1.90/1.92	c Restarting after 87375 conflicts
2.80/2.90	c Restarting after 131164 conflicts
4.30/4.39	c Restarting after 196848 conflicts
6.69/6.70	c Restarting after 295374 conflicts
10.29/10.32	c Restarting after 443164 conflicts
15.69/15.71	c Restarting after 664848 conflicts
24.19/24.21	c Restarting after 997373 conflicts
36.79/36.84	c Restarting after 1496161 conflicts
56.88/56.90	c Restarting after 2244343 conflicts
89.08/89.10	c Restarting after 3366618 conflicts
138.57/138.63	c Restarting after 5050029 conflicts
212.84/212.91	c Restarting after 7575146 conflicts
326.11/326.29	c Restarting after 11362821 conflicts
500.77/500.99	c Restarting after 17044334 conflicts
773.55/773.86	c Restarting after 25566603 conflicts
1197.31/1197.79	c Restarting after 38350006 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-339193-1173700133 -o ROOT/results/node41/solver-339193-1173700133 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339193-1173700133/sat7_bin /tmp/evaluation/339193-1173700133/instance-339193-1173700133.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.07 1.00 0.99 3/64 9321
/proc/meminfo: memFree=1818272/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1068 CPUtime=0
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 389969230 1093632 123 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539576 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 267 123 93 220 0 44 0

[startup+0.0927059 s]
/proc/loadavg: 1.07 1.00 0.99 3/64 9321
/proc/meminfo: memFree=1818272/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1200 CPUtime=0.09
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 163 0 0 0 9 0 0 0 18 0 1 0 389969230 1228800 146 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134543189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 300 146 95 220 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1200

[startup+0.102707 s]
/proc/loadavg: 1.07 1.00 0.99 3/64 9321
/proc/meminfo: memFree=1818272/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1200 CPUtime=0.1
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 164 0 0 0 10 0 0 0 18 0 1 0 389969230 1228800 147 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 300 147 95 220 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1200

[startup+0.301723 s]
/proc/loadavg: 1.07 1.00 0.99 3/64 9321
/proc/meminfo: memFree=1818272/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1200 CPUtime=0.3
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 181 0 0 0 30 0 0 0 20 0 1 0 389969230 1228800 164 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537513 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 300 164 95 220 0 77 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1200

[startup+0.702758 s]
/proc/loadavg: 1.07 1.00 0.99 3/64 9321
/proc/meminfo: memFree=1818272/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1460 CPUtime=0.7
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 198 0 0 0 70 0 0 0 23 0 1 0 389969230 1495040 181 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 365 181 95 220 0 142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1460

[startup+1.50183 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1817944/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1460 CPUtime=1.5
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 217 0 0 0 150 0 0 0 25 0 1 0 389969230 1495040 200 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 365 200 95 220 0 142 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1460

[startup+3.10197 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1817752/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1460 CPUtime=3.1
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 243 0 0 0 310 0 0 0 25 0 1 0 389969230 1495040 226 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 365 226 95 220 0 142 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1460

[startup+6.30124 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1817496/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=1976 CPUtime=6.29
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 279 0 0 0 629 0 0 0 25 0 1 0 389969230 2023424 262 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579651 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 494 262 95 220 0 271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1976

[startup+12.7018 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1817240/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=2108 CPUtime=12.69
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 313 0 0 0 1269 0 0 0 25 0 1 0 389969230 2158592 296 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 527 296 95 220 0 304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2108

[startup+25.5019 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1816984/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=2108 CPUtime=25.49
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 374 0 0 0 2549 0 0 0 25 0 1 0 389969230 2158592 357 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 527 357 95 220 0 304 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2108

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1816664/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3400 CPUtime=51.08
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 466 0 0 0 5108 0 0 0 25 0 1 0 389969230 3481600 449 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528550 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 850 449 95 220 0 627 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3400

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1816344/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3400 CPUtime=102.27
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 551 0 0 0 10227 0 0 0 25 0 1 0 389969230 3481600 534 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 850 534 95 220 0 627 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3400

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815960/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3668 CPUtime=162.26
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 641 0 0 0 16226 0 0 0 25 0 1 0 389969230 3756032 624 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 917 624 95 220 0 694 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3668

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815768/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3804 CPUtime=222.24
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 687 0 0 0 22224 0 0 0 25 0 1 0 389969230 3895296 670 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 951 670 95 220 0 728 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815704/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3804 CPUtime=282.22
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 707 0 0 0 28222 0 0 0 25 0 1 0 389969230 3895296 690 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 951 690 95 220 0 728 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815576/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3936 CPUtime=342.21
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 735 0 0 0 34221 0 0 0 25 0 1 0 389969230 4030464 718 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 984 718 95 220 0 761 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815512/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3936 CPUtime=402.19
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 748 0 0 0 40219 0 0 0 25 0 1 0 389969230 4030464 731 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578656 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 984 731 95 220 0 761 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3936

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815512/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3936 CPUtime=462.18
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 756 0 0 0 46218 0 0 0 25 0 1 0 389969230 4030464 739 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535702 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 984 739 95 220 0 761 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 3936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815384/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=3936 CPUtime=522.17
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 783 0 0 0 52216 1 0 0 25 0 1 0 389969230 4030464 766 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578825 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 984 766 95 220 0 761 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 3936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815256/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4068 CPUtime=582.15
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 810 0 0 0 58214 1 0 0 25 0 1 0 389969230 4165632 793 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1017 793 95 220 0 794 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4068

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815192/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4068 CPUtime=642.14
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 826 0 0 0 64213 1 0 0 25 0 1 0 389969230 4165632 809 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542736 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1017 809 95 220 0 794 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4068

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9322
/proc/meminfo: memFree=1815128/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4068 CPUtime=702.12
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 847 0 0 0 70211 1 0 0 25 0 1 0 389969230 4165632 830 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1017 830 95 220 0 794 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4068

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 9436
/proc/meminfo: memFree=1813608/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4068 CPUtime=762.06
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 854 0 0 0 76204 2 0 0 25 0 1 0 389969230 4165632 837 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1017 837 95 220 0 794 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 4068

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814616/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4200 CPUtime=822
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 879 0 0 0 82198 2 0 0 25 0 1 0 389969230 4300800 862 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536202 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1050 862 95 220 0 827 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 4200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814680/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4200 CPUtime=881.98
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 891 0 0 0 88196 2 0 0 25 0 1 0 389969230 4300800 874 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578762 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1050 874 95 220 0 827 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 4200

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814680/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4200 CPUtime=941.97
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 909 0 0 0 94195 2 0 0 25 0 1 0 389969230 4300800 892 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542401 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1050 892 95 220 0 827 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 4200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814680/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=4200 CPUtime=1001.95
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 915 0 0 0 100193 2 0 0 25 0 1 0 389969230 4300800 898 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1050 898 95 220 0 827 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 4200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814616/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=6252 CPUtime=1061.94
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 933 0 0 0 106192 2 0 0 25 0 1 0 389969230 6402048 916 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1563 916 95 220 0 1340 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 6252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814488/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=6388 CPUtime=1121.93
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 957 0 0 0 112190 3 0 0 25 0 1 0 389969230 6541312 940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1597 940 95 220 0 1374 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 6388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814424/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=6388 CPUtime=1181.91
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 980 0 0 0 118188 3 0 0 25 0 1 0 389969230 6541312 963 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1597 963 95 220 0 1374 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 6388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9520
/proc/meminfo: memFree=1814424/2055920 swapFree=4182852/4192956
[pid=9321] ppid=9319 vsize=6388 CPUtime=1200.01
/proc/9321/stat : 9321 (sat7_bin) R 9319 9321 8916 0 -1 4194304 982 0 0 0 119998 3 0 0 25 0 1 0 389969230 6541312 965 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9321/statm: 1597 965 95 220 0 1374 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 6388

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.034994
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 6388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 982
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= 8
involuntary context switches= 1169

runsolver used 0.910861 second user time and 2.45663 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Mar 12 11:48:53 UTC 2007

IDJOB= 339193
IDBENCH= 24741
IDSOLVER= 101
FILE ID= node41/339193-1173700133

PBS_JOBID= 4101765

Free space on /tmp= 66509 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339193-1173700133/sat7_bin /tmp/evaluation/339193-1173700133/instance-339193-1173700133.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-339193-1173700133 -o ROOT/results/node41/solver-339193-1173700133 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339193-1173700133/sat7_bin /tmp/evaluation/339193-1173700133/instance-339193-1173700133.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  1be89b02b6d55244be2e1f715fd977d6

RANDOM SEED= 574682811

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1818744 kB
Buffers:         28264 kB
Cached:         160112 kB
SwapCached:       4336 kB
Active:          99024 kB
Inactive:        99996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818744 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            24140 kB
Committed_AS:   717952 kB
PageTables:       1476 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= 66509 MiB

End job on node41 on Mon Mar 12 12:08:55 UTC 2007