Trace number 1534774

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
SApperloT base? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
MD5SUM19cceacad52a786b8f9d29887aa918f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
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-1534774-1238594233/watcher-1534774-1238594233 -o /tmp/evaluation-result-1534774-1238594233/solver-1534774-1238594233 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=1441397436 HOME/instance-1534774-1238594233.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: 0.99 0.98 0.99 3/64 21772
/proc/meminfo: memFree=1313144/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=1316 CPUtime=0
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 1132085233 1347584 137 1992294400 134512640 135674940 4294956192 18446744073709551615 134563003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 329 137 98 283 0 43 0

[startup+0.0895291 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21772
/proc/meminfo: memFree=1313144/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=1580 CPUtime=0.08
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 199 0 0 0 8 0 0 0 18 0 1 0 1132085233 1617920 182 1992294400 134512640 135674940 4294956192 18446744073709551615 134565270 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 395 182 98 283 0 109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1580

[startup+0.101483 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21772
/proc/meminfo: memFree=1313144/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=1580 CPUtime=0.1
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 1132085233 1617920 185 1992294400 134512640 135674940 4294956192 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 395 185 98 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.301517 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21772
/proc/meminfo: memFree=1313144/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=1716 CPUtime=0.3
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 230 0 0 0 30 0 0 0 19 0 1 0 1132085233 1757184 213 1992294400 134512640 135674940 4294956192 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 429 213 98 283 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1716

[startup+0.701585 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21772
/proc/meminfo: memFree=1313144/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=1848 CPUtime=0.7
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 268 0 0 0 70 0 0 0 22 0 1 0 1132085233 1892352 251 1992294400 134512640 135674940 4294956192 18446744073709551615 134564261 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 462 251 98 283 0 176 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1848

[startup+1.50172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1312368/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=1980 CPUtime=1.5
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 320 0 0 0 150 0 0 0 25 0 1 0 1132085233 2027520 303 1992294400 134512640 135674940 4294956192 18446744073709551615 134562067 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 495 303 98 283 0 209 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1980

[startup+3.10199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1311984/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=2376 CPUtime=3.1
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 390 0 0 0 310 0 0 0 25 0 1 0 1132085233 2433024 373 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 594 373 98 283 0 308 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2376

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1311600/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=2644 CPUtime=6.29
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 462 0 0 0 629 0 0 0 25 0 1 0 1132085233 2707456 445 1992294400 134512640 135674940 4294956192 18446744073709551615 134565308 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 661 445 98 283 0 375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1311088/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=3040 CPUtime=12.69
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 555 0 0 0 1269 0 0 0 25 0 1 0 1132085233 3112960 538 1992294400 134512640 135674940 4294956192 18446744073709551615 134564222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 760 538 98 283 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3040

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1310448/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=3572 CPUtime=25.48
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 705 0 0 0 2548 0 0 0 25 0 1 0 1132085233 3657728 688 1992294400 134512640 135674940 4294956192 18446744073709551615 134564755 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 893 688 98 283 0 607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3572

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1309872/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=4240 CPUtime=51.07
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 867 0 0 0 5107 0 0 0 25 0 1 0 1132085233 4341760 850 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1060 850 98 283 0 774 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4240

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1309104/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=4916 CPUtime=102.25
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1044 0 0 0 10225 0 0 0 25 0 1 0 1132085233 5033984 1027 1992294400 134512640 135674940 4294956192 18446744073709551615 134564336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1229 1027 98 283 0 943 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4916

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1308656/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=5460 CPUtime=162.24
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1167 0 0 0 16223 1 0 0 25 0 1 0 1132085233 5591040 1150 1992294400 134512640 135674940 4294956192 18446744073709551615 134555835 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1365 1150 98 283 0 1079 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5460

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21773
/proc/meminfo: memFree=1308208/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=5868 CPUtime=222.21
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1261 0 0 0 22220 1 0 0 25 0 1 0 1132085233 6008832 1244 1992294400 134512640 135674940 4294956192 18446744073709551615 134563103 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1467 1244 98 283 0 1181 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5868

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1307880/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=6004 CPUtime=282.18
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1317 0 0 0 28217 1 0 0 25 0 1 0 1132085233 6148096 1300 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1501 1300 98 283 0 1215 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6004

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1307560/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=6276 CPUtime=342.16
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1374 0 0 0 34215 1 0 0 25 0 1 0 1132085233 6426624 1357 1992294400 134512640 135674940 4294956192 18446744073709551615 134563441 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1569 1357 98 283 0 1283 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6276

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1307368/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=6556 CPUtime=402.14
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1443 0 0 0 40213 1 0 0 25 0 1 0 1132085233 6713344 1426 1992294400 134512640 135674940 4294956192 18446744073709551615 134564222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1639 1426 98 283 0 1353 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6556

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1307112/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=6828 CPUtime=462.12
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1490 0 0 0 46210 2 0 0 25 0 1 0 1132085233 6991872 1473 1992294400 134512640 135674940 4294956192 18446744073709551615 134564379 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1707 1473 98 283 0 1421 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6828

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1307112/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=6964 CPUtime=522.1
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1535 0 0 0 52208 2 0 0 25 0 1 0 1132085233 7131136 1518 1992294400 134512640 135674940 4294956192 18446744073709551615 134564345 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1741 1518 98 283 0 1455 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6964

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306992/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7100 CPUtime=582.08
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1564 0 0 0 58206 2 0 0 25 0 1 0 1132085233 7270400 1547 1992294400 134512640 135674940 4294956192 18446744073709551615 134539796 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1775 1547 98 283 0 1489 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7100

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306864/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7236 CPUtime=642.06
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1595 0 0 0 64204 2 0 0 25 0 1 0 1132085233 7409664 1578 1992294400 134512640 135674940 4294956192 18446744073709551615 134564596 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1809 1578 98 283 0 1523 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7236

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306672/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7380 CPUtime=702.04
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1629 0 0 0 70201 3 0 0 25 0 1 0 1132085233 7557120 1612 1992294400 134512640 135674940 4294956192 18446744073709551615 134564282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1845 1612 98 283 0 1559 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7380

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306608/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7524 CPUtime=762.02
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1659 0 0 0 76199 3 0 0 25 0 1 0 1132085233 7704576 1642 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1881 1642 98 283 0 1595 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7524

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306480/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7660 CPUtime=822
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1684 0 0 0 82197 3 0 0 25 0 1 0 1132085233 7843840 1667 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1915 1667 98 283 0 1629 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 7660

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306416/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7796 CPUtime=881.97
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1707 0 0 0 88194 3 0 0 25 0 1 0 1132085233 7983104 1690 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1949 1690 98 283 0 1663 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 7796

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306224/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=7940 CPUtime=941.96
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1745 0 0 0 94192 4 0 0 25 0 1 0 1132085233 8130560 1728 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 1985 1728 98 283 0 1699 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 7940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1306096/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=8228 CPUtime=1001.93
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1792 0 0 0 100189 4 0 0 25 0 1 0 1132085233 8425472 1775 1992294400 134512640 135674940 4294956192 18446744073709551615 134564294 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 2057 1775 98 283 0 1771 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 8228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1305968/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=8228 CPUtime=1061.91
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1815 0 0 0 106187 4 0 0 25 0 1 0 1132085233 8425472 1798 1992294400 134512640 135674940 4294956192 18446744073709551615 134552044 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 2057 1798 98 283 0 1771 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 8228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1305968/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=8372 CPUtime=1121.89
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1822 0 0 0 112185 4 0 0 25 0 1 0 1132085233 8572928 1805 1992294400 134512640 135674940 4294956192 18446744073709551615 134556466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 2093 1805 98 283 0 1807 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 8372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1305776/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=8372 CPUtime=1181.87
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1844 0 0 0 118183 4 0 0 25 0 1 0 1132085233 8572928 1827 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 2093 1827 98 283 0 1807 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 8372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1305840/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=8516 CPUtime=1200.07
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1850 0 0 0 120002 5 0 0 25 0 1 0 1132085233 8720384 1833 1992294400 134512640 135674940 4294956192 18446744073709551615 134565160 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 2129 1833 98 283 0 1843 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8516

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: 0.99 0.98 0.99 2/65 21779
/proc/meminfo: memFree=1305840/2055920 swapFree=4175308/4192956
[pid=21772] ppid=21770 vsize=8516 CPUtime=1200.07
/proc/21772/stat : 21772 (SApperloT-base) R 21770 21772 21395 0 -1 4194304 1850 0 0 0 120002 5 0 0 25 0 1 0 1132085233 8720384 1833 1992294400 134512640 135674940 4294956192 18446744073709551615 134565160 0 0 4096 0 0 0 0 17 1 0 0
/proc/21772/statm: 2129 1833 98 283 0 1843 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.052991
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 8516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1850
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= 2587

runsolver used 0.932858 second user time and 2.45363 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 15:57:13
IDJOB=1534774
IDBENCH=70729
IDSOLVER=509
FILE ID=node55/1534774-1238594233
PBS_JOBID= 9062241
Free space on /tmp= 66304 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534774-1238594233/watcher-1534774-1238594233 -o /tmp/evaluation-result-1534774-1238594233/solver-1534774-1238594233 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=1441397436 HOME/instance-1534774-1238594233.cnf

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

MD5SUM BENCH= 19cceacad52a786b8f9d29887aa918f2
RANDOM SEED=1441397436

node55.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		: 3000.259
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		: 3000.259
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:       1313560 kB
Buffers:        103224 kB
Cached:         531696 kB
SwapCached:      11624 kB
Active:         206812 kB
Inactive:       443064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313560 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          18928 kB
Slab:            78528 kB
Committed_AS:  2902128 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-04-01 16:17:16