Trace number 1728697

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
CSat 2009-03-22? (TO) 1200.09 1200.53

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1728697-1240740031/watcher-1728697-1240740031 -o /tmp/evaluation-result-1728697-1240740031/solver-1728697-1240740031 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1728697-1240740031.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): 1800 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 0.99 0.99 3/64 27762
/proc/meminfo: memFree=1445160/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=2008 CPUtime=0
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 102036785 2056192 289 1992294400 134512640 135625496 4294956240 18446744073709551615 134542540 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 502 225 86 271 0 228 0

[startup+0.041037 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 27762
/proc/meminfo: memFree=1445160/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=8064 CPUtime=0.03
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 2988 0 0 0 2 1 0 0 18 0 1 0 102036785 8257536 1584 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 2016 1590 86 271 0 1742 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8064

[startup+0.101039 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 27762
/proc/meminfo: memFree=1445160/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=11020 CPUtime=0.09
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 3388 0 0 0 8 1 0 0 18 0 1 0 102036785 11284480 1984 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 2755 1984 89 271 0 2481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11020

[startup+0.301051 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 27762
/proc/meminfo: memFree=1445160/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=12560 CPUtime=0.29
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 4019 0 0 0 27 2 0 0 19 0 1 0 102036785 12861440 2615 1992294400 134512640 135625496 4294956240 18446744073709551615 134540974 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 3140 2619 89 271 0 2866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12560

[startup+0.701078 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 27762
/proc/meminfo: memFree=1445160/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=22056 CPUtime=0.69
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 8546 0 0 0 65 4 0 0 23 0 1 0 102036785 22585344 4911 1992294400 134512640 135625496 4294956240 18446744073709551615 134517186 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 5514 4911 90 271 0 5240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22056

[startup+1.50114 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27763
/proc/meminfo: memFree=1421600/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=27080 CPUtime=1.48
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 9787 0 0 0 143 5 0 0 25 0 1 0 102036785 27729920 6152 1992294400 134512640 135625496 4294956240 18446744073709551615 134529068 0 0 4096 0 0 0 0 17 1 0 0
/proc/27762/statm: 6770 6152 91 271 0 6496 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27080

[startup+3.10123 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27763
/proc/meminfo: memFree=1420192/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=27624 CPUtime=3.08
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 9941 0 0 0 302 6 0 0 25 0 1 0 102036785 28286976 6306 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 6906 6306 91 271 0 6632 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27624

[startup+6.30144 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27763
/proc/meminfo: memFree=1419552/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=28284 CPUtime=6.28
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 10101 0 0 0 621 7 0 0 25 0 1 0 102036785 28962816 6466 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 7071 6466 91 271 0 6797 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28284

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27763
/proc/meminfo: memFree=1418528/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=29476 CPUtime=12.68
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 10385 0 0 0 1255 13 0 0 25 0 1 0 102036785 30183424 6750 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 7369 6750 91 271 0 7095 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29476

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27763
/proc/meminfo: memFree=1416096/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=31916 CPUtime=25.48
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 11009 0 0 0 2529 19 0 0 25 0 1 0 102036785 32681984 7374 1992294400 134512640 135625496 4294956240 18446744073709551615 134542006 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 7979 7374 91 271 0 7705 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31916

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1411616/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=36496 CPUtime=51.05
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 12139 0 0 0 5072 33 0 0 25 0 1 0 102036785 37371904 8504 1992294400 134512640 135625496 4294956240 18446744073709551615 134538249 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 9124 8504 91 271 0 8850 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 36496

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1404896/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=43008 CPUtime=102.23
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 13769 0 0 0 10173 50 0 0 25 0 1 0 102036785 44040192 10134 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 10752 10134 91 271 0 10478 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 43008

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1395040/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=52944 CPUtime=162.2
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 16227 0 0 0 16156 64 0 0 25 0 1 0 102036785 54214656 12592 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 13236 12592 91 271 0 12962 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 52944

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1385504/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=62448 CPUtime=222.17
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 18594 0 0 0 22141 76 0 0 25 0 1 0 102036785 63946752 14959 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 15612 14959 91 271 0 15338 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 62448

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1377056/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=71060 CPUtime=282.15
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 20749 0 0 0 28123 92 0 0 25 0 1 0 102036785 72765440 17114 1992294400 134512640 135625496 4294956240 18446744073709551615 134540749 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 17765 17115 91 271 0 17491 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 71060

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1369248/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=78556 CPUtime=342.13
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 22647 0 0 0 34105 108 0 0 25 0 1 0 102036785 80441344 19012 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 19639 19012 91 271 0 19365 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 78556

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1363424/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=84644 CPUtime=402.11
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 24249 0 0 0 40088 123 0 0 25 0 1 0 102036785 86675456 20478 1992294400 134512640 135625496 4294956240 18446744073709551615 134541497 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 21161 20478 91 271 0 20887 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 84644

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1357408/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=90528 CPUtime=462.08
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 25730 0 0 0 46073 135 0 0 25 0 1 0 102036785 92700672 21959 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 22632 21959 91 271 0 22358 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 90528

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1351456/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=96532 CPUtime=522.07
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 27247 0 0 0 52058 149 0 0 25 0 1 0 102036785 98848768 23476 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 24133 23476 91 271 0 23859 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 96532

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27769
/proc/meminfo: memFree=1345696/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=102248 CPUtime=582.05
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 28683 0 0 0 58048 157 0 0 25 0 1 0 102036785 104701952 24912 1992294400 134512640 135625496 4294956240 18446744073709551615 134518337 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 25562 24912 91 271 0 25288 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 102248

[startup+642.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1340256/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=107488 CPUtime=642.03
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 30011 0 0 0 64038 165 0 0 25 0 1 0 102036785 110067712 26240 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 26872 26240 91 271 0 26598 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 107488

[startup+702.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1335008/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=112740 CPUtime=701.98
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 31313 0 0 0 70025 173 0 0 25 0 1 0 102036785 115445760 27542 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 28185 27542 91 271 0 27911 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 112740

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1330272/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=117796 CPUtime=761.95
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 32698 0 0 0 76013 182 0 0 25 0 1 0 102036785 120623104 28724 1992294400 134512640 135625496 4294956240 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 29449 28724 91 271 0 29175 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 117796

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1325856/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=122160 CPUtime=821.93
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 33796 0 0 0 82002 191 0 0 25 0 1 0 102036785 125091840 29822 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 30540 29822 91 271 0 30266 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 122160

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1319840/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=128212 CPUtime=881.92
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 35315 0 0 0 87992 200 0 0 25 0 1 0 102036785 131289088 31341 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 32053 31341 91 271 0 31779 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 128212

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1312608/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=135340 CPUtime=941.91
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 37124 0 0 0 93985 206 0 0 25 0 1 0 102036785 138588160 33150 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 33835 33150 91 271 0 33561 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 135340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1304928/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=142936 CPUtime=1001.9
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 39005 0 0 0 99978 212 0 0 25 0 1 0 102036785 146366464 35031 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 35734 35031 91 271 0 35460 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 142936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1299552/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=148208 CPUtime=1061.89
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 40349 0 0 0 105971 218 0 0 25 0 1 0 102036785 151764992 36375 1992294400 134512640 135625496 4294956240 18446744073709551615 134538612 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 37052 36375 91 271 0 36778 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 148208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1291808/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=155884 CPUtime=1121.87
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 42270 0 0 0 111962 225 0 0 25 0 1 0 102036785 159625216 38296 1992294400 134512640 135625496 4294956240 18446744073709551615 134522280 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 38971 38296 91 271 0 38697 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 155884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1286816/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=160804 CPUtime=1181.85
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 43506 0 0 0 117952 233 0 0 25 0 1 0 102036785 164663296 39532 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 40201 39532 91 271 0 39927 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 160804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1285088/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=162404 CPUtime=1200.06
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 43909 0 0 0 119771 235 0 0 25 0 1 0 102036785 166301696 39935 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 40601 39935 91 271 0 40327 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 162404

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 27769
/proc/meminfo: memFree=1285088/2055920 swapFree=4125620/4192956
[pid=27762] ppid=27760 vsize=162404 CPUtime=1200.06
/proc/27762/stat : 27762 (csat) R 27760 27762 27697 0 -1 4194304 43909 0 0 0 119771 235 0 0 25 0 1 0 102036785 166301696 39935 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/27762/statm: 40601 39935 91 271 0 40327 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 162404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1197.71
CPU system time (s): 2.37664
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 162404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.71
system time used= 2.37664
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43909
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= 2
involuntary context switches= 3445

runsolver used 0.907861 second user time and 3.46947 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-26 12:00:32
IDJOB=1728697
IDBENCH=24683
IDSOLVER=517
FILE ID=node22/1728697-1240740031
PBS_JOBID= 9187036
Free space on /tmp= 66140 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728697-1240740031/watcher-1728697-1240740031 -o /tmp/evaluation-result-1728697-1240740031/solver-1728697-1240740031 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1728697-1240740031.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=1199816790

node22.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:       1445576 kB
Buffers:         44724 kB
Cached:         431472 kB
SwapCached:      61616 kB
Active:         177228 kB
Inactive:       362872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445576 kB
SwapTotal:     4192956 kB
SwapFree:      4125620 kB
Dirty:            9536 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            56276 kB
Committed_AS:   477756 kB
PageTables:       1368 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= 66140 MiB
End job on node22 at 2009-04-26 12:20:35