Trace number 1521192

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1521192-1238307129/watcher-1521192-1238307129 -o /tmp/evaluation-result-1521192-1238307129/solver-1521192-1238307129 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521192-1238307129.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 27856
/proc/meminfo: memFree=1360392/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=7224 CPUtime=0
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1103379020 7397376 193 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 1806 198 89 271 0 1532 0

[startup+0.066702 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27856
/proc/meminfo: memFree=1360392/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=7352 CPUtime=0.05
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 1635 0 0 0 5 0 0 0 18 0 1 0 1103379020 7528448 1618 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 1838 1618 91 271 0 1564 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7352

[startup+0.101707 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27856
/proc/meminfo: memFree=1360392/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=7480 CPUtime=0.09
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 1649 0 0 0 9 0 0 0 18 0 1 0 1103379020 7659520 1632 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 1870 1632 91 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301739 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27856
/proc/meminfo: memFree=1360392/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=7736 CPUtime=0.29
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 1713 0 0 0 29 0 0 0 19 0 1 0 1103379020 7921664 1696 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 1934 1696 91 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701806 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27856
/proc/meminfo: memFree=1360392/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=8152 CPUtime=0.69
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 1819 0 0 0 68 1 0 0 22 0 1 0 1103379020 8347648 1802 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 2038 1802 91 271 0 1764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1353280/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=8664 CPUtime=1.49
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 1973 0 0 0 147 2 0 0 25 0 1 0 1103379020 8871936 1956 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 2166 1956 91 271 0 1892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8664

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1352448/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=9648 CPUtime=3.09
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 2204 0 0 0 307 2 0 0 25 0 1 0 1103379020 9879552 2187 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 2412 2187 91 271 0 2138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9648

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1350912/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=10840 CPUtime=6.28
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 2497 0 0 0 625 3 0 0 25 0 1 0 1103379020 11100160 2480 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 2710 2480 91 271 0 2436 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10840

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1349312/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=12248 CPUtime=12.69
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 2845 0 0 0 1263 6 0 0 25 0 1 0 1103379020 12541952 2828 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 3062 2828 91 271 0 2788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12248

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1347200/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=14184 CPUtime=25.48
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 3384 0 0 0 2541 7 0 0 25 0 1 0 1103379020 14524416 3326 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 3546 3326 91 271 0 3272 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14184

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1344576/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=16984 CPUtime=51.07
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 4102 0 0 0 5096 11 0 0 25 0 1 0 1103379020 17391616 3983 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 4246 3983 91 271 0 3972 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16984

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1340800/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=20676 CPUtime=102.26
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 5111 0 0 0 10209 17 0 0 25 0 1 0 1103379020 21172224 4901 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 5169 4901 91 271 0 4895 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20676

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1337792/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=23760 CPUtime=162.23
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 5876 0 0 0 16202 21 0 0 25 0 1 0 1103379020 24330240 5666 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 5940 5666 91 271 0 5666 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23760

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1335040/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=26632 CPUtime=222.22
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 6676 0 0 0 22196 26 0 0 25 0 1 0 1103379020 27271168 6330 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 6658 6330 91 271 0 6384 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26632

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1332736/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=28896 CPUtime=282.2
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 7252 0 0 0 28190 30 0 0 25 0 1 0 1103379020 29589504 6906 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 7224 6906 91 271 0 6950 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1330752/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=30908 CPUtime=342.18
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 7749 0 0 0 34186 32 0 0 25 0 1 0 1103379020 31649792 7403 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 7727 7403 91 271 0 7453 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30908

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1328960/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=32500 CPUtime=402.16
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 8190 0 0 0 40181 35 0 0 25 0 1 0 1103379020 33280000 7844 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 8125 7844 91 271 0 7851 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32500

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1327232/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=34624 CPUtime=462.15
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 8819 0 0 0 46175 40 0 0 25 0 1 0 1103379020 35454976 8270 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 8656 8270 91 271 0 8382 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34624

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1325568/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=36408 CPUtime=522.12
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 9260 0 0 0 52169 43 0 0 25 0 1 0 1103379020 37281792 8711 1992294400 134512640 135625496 4294956240 18446744073709551615 134541402 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 9102 8711 91 271 0 8828 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 36408

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1323840/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=38092 CPUtime=582.11
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 9686 0 0 0 58165 46 0 0 25 0 1 0 1103379020 39006208 9137 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 9523 9137 91 271 0 9249 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 38092

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1322368/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=39404 CPUtime=642.09
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 10040 0 0 0 64160 49 0 0 25 0 1 0 1103379020 40349696 9491 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 9851 9491 91 271 0 9577 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 39404

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1320960/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=40876 CPUtime=702.07
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 10389 0 0 0 70156 51 0 0 25 0 1 0 1103379020 41857024 9840 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 10219 9840 91 271 0 9945 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 40876

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1319488/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=42380 CPUtime=762.05
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 10759 0 0 0 76152 53 0 0 25 0 1 0 1103379020 43397120 10210 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 10595 10210 91 271 0 10321 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 42380

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1318336/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=43472 CPUtime=822.03
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 11050 0 0 0 82147 56 0 0 25 0 1 0 1103379020 44515328 10501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 10868 10501 91 271 0 10594 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 43472

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1316992/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=44876 CPUtime=882.01
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 11381 0 0 0 88143 58 0 0 25 0 1 0 1103379020 45953024 10832 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 11219 10832 91 271 0 10945 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 44876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1315840/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=45972 CPUtime=941.99
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 11667 0 0 0 94139 60 0 0 25 0 1 0 1103379020 47075328 11118 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 11493 11118 91 271 0 11219 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 45972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1314688/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=47648 CPUtime=1001.97
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 12255 0 0 0 100135 62 0 0 25 0 1 0 1103379020 48791552 11402 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 11912 11402 91 271 0 11638 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 47648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1313728/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=48592 CPUtime=1061.95
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 12507 0 0 0 106131 64 0 0 25 0 1 0 1103379020 49758208 11654 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 12148 11654 91 271 0 11874 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 48592

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1312384/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=49884 CPUtime=1121.93
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 12835 0 0 0 112126 67 0 0 25 0 1 0 1103379020 51081216 11982 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 12471 11982 91 271 0 12197 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 49884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1311360/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=51020 CPUtime=1181.91
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 13083 0 0 0 118122 69 0 0 25 0 1 0 1103379020 52244480 12230 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 12755 12230 91 271 0 12481 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 51020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27857
/proc/meminfo: memFree=1311040/2055920 swapFree=4178416/4192956
[pid=27856] ppid=27854 vsize=51360 CPUtime=1200.02
/proc/27856/stat : 27856 (csat) R 27854 27856 27575 0 -1 4194304 13163 0 0 0 119932 70 0 0 25 0 1 0 1103379020 52592640 12310 1992294400 134512640 135625496 4294956240 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27856/statm: 12840 12310 91 271 0 12566 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 51360

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): 1200.03
CPU user time (s): 1199.32
CPU system time (s): 0.709892
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 51360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13163
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= 2251

runsolver used 0.875866 second user time and 2.49762 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-29 08:12:10
IDJOB=1521192
IDBENCH=70727
IDSOLVER=517
FILE ID=node15/1521192-1238307129
PBS_JOBID= 9061050
Free space on /tmp= 65428 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521192-1238307129/watcher-1521192-1238307129 -o /tmp/evaluation-result-1521192-1238307129/solver-1521192-1238307129 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521192-1238307129.cnf

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=310659497

node15.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		: 3000.286
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		: 3000.286
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:       1360872 kB
Buffers:         84436 kB
Cached:         529292 kB
SwapCached:       8336 kB
Active:         150580 kB
Inactive:       473032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360872 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            57400 kB
Committed_AS:  2866536 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-29 08:32:12