Trace number 1520813

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) 1200.13 1200.48

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
MD5SUM3ed6e5f5358c1fd3f163dcbb9450e91a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.6029
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520813-1238239041/watcher-1520813-1238239041 -o /tmp/evaluation-result-1520813-1238239041/solver-1520813-1238239041 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520813-1238239041.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 1.00 1.00 3/64 15143
/proc/meminfo: memFree=1351552/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=2008 CPUtime=0
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 1096566598 2056192 270 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 502 275 86 271 0 228 0

[startup+0.00701892 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15143
/proc/meminfo: memFree=1351552/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=2324 CPUtime=0
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 1096566598 2379776 368 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 581 368 86 271 0 307 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2324

[startup+0.102028 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15143
/proc/meminfo: memFree=1351552/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=4220 CPUtime=0.09
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 1290 0 0 0 9 0 0 0 18 0 1 0 1096566598 4321280 770 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 1055 770 89 271 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.302049 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15143
/proc/meminfo: memFree=1351552/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=11316 CPUtime=0.29
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 3100 0 0 0 28 1 0 0 19 0 1 0 1096566598 11587584 2579 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 2829 2579 91 271 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.702101 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15143
/proc/meminfo: memFree=1351552/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=11712 CPUtime=0.69
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 3206 0 0 0 68 1 0 0 22 0 1 0 1096566598 11993088 2685 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 2928 2685 91 271 0 2654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11712

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1340856/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=12504 CPUtime=1.48
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 3396 0 0 0 147 1 0 0 25 0 1 0 1096566598 12804096 2875 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 3126 2875 91 271 0 2852 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12504

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1339704/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=13844 CPUtime=3.09
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 3730 0 0 0 307 2 0 0 25 0 1 0 1096566598 14176256 3209 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 3461 3209 91 271 0 3187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13844

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1336696/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=16632 CPUtime=6.29
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 4432 0 0 0 626 3 0 0 25 0 1 0 1096566598 17031168 3911 1992294400 134512640 135625496 4294956240 18446744073709551615 134538698 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 4158 3911 91 271 0 3884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16632

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1331448/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=21672 CPUtime=12.68
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 5683 0 0 0 1263 5 0 0 25 0 1 0 1096566598 22192128 5162 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 5418 5162 91 271 0 5144 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21672

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1321600/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=31180 CPUtime=25.48
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 8066 0 0 0 2539 9 0 0 25 0 1 0 1096566598 31928320 7545 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 7795 7545 91 271 0 7521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31180

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1304704/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=48168 CPUtime=51.08
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 12316 0 0 0 5093 15 0 0 25 0 1 0 1096566598 49324032 11795 1992294400 134512640 135625496 4294956240 18446744073709551615 134529034 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 12042 11795 91 271 0 11768 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48168

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1276160/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=76408 CPUtime=102.27
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 19363 0 0 0 10199 28 0 0 25 0 1 0 1096566598 78241792 18842 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 19102 18842 91 271 0 18828 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76408

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1244544/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=108376 CPUtime=162.24
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 27323 0 0 0 16185 39 0 0 25 0 1 0 1096566598 110977024 26802 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 27094 26802 91 271 0 26820 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108376

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1217280/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=135184 CPUtime=222.23
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 34041 0 0 0 22172 51 0 0 25 0 1 0 1096566598 138428416 33520 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 33796 33520 91 271 0 33522 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 135184

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1193408/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=159332 CPUtime=282.21
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 40192 0 0 0 28161 60 0 0 25 0 1 0 1096566598 163155968 39535 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 39833 39535 91 271 0 39559 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 159332

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1171648/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=180848 CPUtime=342.19
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 45569 0 0 0 34150 69 0 0 25 0 1 0 1096566598 185188352 44912 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 45212 44912 91 271 0 44938 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 180848

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1149632/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=202896 CPUtime=402.17
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 51107 0 0 0 40139 78 0 0 25 0 1 0 1096566598 207765504 50450 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 50724 50450 91 271 0 50450 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 202896

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1128192/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=224452 CPUtime=462.16
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 56613 0 0 0 46130 86 0 0 25 0 1 0 1096566598 229838848 55753 1992294400 134512640 135625496 4294956240 18446744073709551615 134540072 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 56113 55753 91 271 0 55839 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 224452

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1106944/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=245572 CPUtime=522.15
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 61934 0 0 0 52120 95 0 0 25 0 1 0 1096566598 251465728 61074 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 61393 61074 91 271 0 61119 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 245572

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1090240/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=262064 CPUtime=582.12
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 66059 0 0 0 58109 103 0 0 25 0 1 0 1096566598 268353536 65199 1992294400 134512640 135625496 4294956240 18446744073709551615 134541555 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 65516 65199 91 271 0 65242 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 262064

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1074368/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=277704 CPUtime=642.12
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 69987 0 0 0 64100 112 0 0 25 0 1 0 1096566598 284368896 69127 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 69426 69127 91 271 0 69152 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 277704

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1056064/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=296048 CPUtime=702.1
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 74589 0 0 0 70089 121 0 0 25 0 1 0 1096566598 303153152 73729 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 74012 73729 91 271 0 73738 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 296048

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1041472/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=310500 CPUtime=762.08
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 78202 0 0 0 76080 128 0 0 25 0 1 0 1096566598 317952000 77342 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 77625 77342 91 271 0 77351 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 310500

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1025728/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=326184 CPUtime=822.06
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 82160 0 0 0 82071 135 0 0 25 0 1 0 1096566598 334012416 81300 1992294400 134512640 135625496 4294956240 18446744073709551615 134519828 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 81546 81300 91 271 0 81272 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 326184

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=1009280/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=342992 CPUtime=882.04
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 86526 0 0 0 88063 141 0 0 25 0 1 0 1096566598 351223808 85362 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 85748 85362 91 271 0 85474 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 342992

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=994304/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=358000 CPUtime=942.03
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 90290 0 0 0 94055 148 0 0 25 0 1 0 1096566598 366592000 89126 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 89500 89126 91 271 0 89226 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 358000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=980544/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=371524 CPUtime=1002
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 93699 0 0 0 100048 152 0 0 25 0 1 0 1096566598 380440576 92535 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 92881 92535 91 271 0 92607 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 371524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=966912/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=385220 CPUtime=1061.99
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 97137 0 0 0 106040 159 0 0 25 0 1 0 1096566598 394465280 95973 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 96305 95973 91 271 0 96031 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 385220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=953984/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=397988 CPUtime=1121.97
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 100341 0 0 0 112032 165 0 0 25 0 1 0 1096566598 407539712 99177 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 99497 99177 91 271 0 99223 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 397988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=941248/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=410764 CPUtime=1181.95
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 103529 0 0 0 118024 171 0 0 25 0 1 0 1096566598 420622336 102365 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 102691 102365 91 271 0 102417 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 410764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15144
/proc/meminfo: memFree=937728/2055920 swapFree=4178912/4192956
[pid=15143] ppid=15141 vsize=414076 CPUtime=1200.05
/proc/15143/stat : 15143 (csat) R 15141 15143 15042 0 -1 4194304 104364 0 0 0 119832 173 0 0 25 0 1 0 1096566598 424013824 103200 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/15143/statm: 103519 103200 91 271 0 103245 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 414076

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): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1198.33
CPU system time (s): 1.80372
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 414076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.80373
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104364
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= 1297

runsolver used 0.904862 second user time and 2.6416 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 12:17:21
IDJOB=1520813
IDBENCH=70348
IDSOLVER=517
FILE ID=node47/1520813-1238239041
PBS_JOBID= 9060685
Free space on /tmp= 66260 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2126130224-030.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520813-1238239041/watcher-1520813-1238239041 -o /tmp/evaluation-result-1520813-1238239041/solver-1520813-1238239041 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520813-1238239041.cnf

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

MD5SUM BENCH= 3ed6e5f5358c1fd3f163dcbb9450e91a
RANDOM SEED=1159684168

node47.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		: 3000.216
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		: 3000.216
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:       1351968 kB
Buffers:         87476 kB
Cached:         520064 kB
SwapCached:       7792 kB
Active:          28184 kB
Inactive:       589716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351968 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            2624 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            71952 kB
Committed_AS:  2912648 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 12:37:23