Trace number 1534494

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
MD5SUMa5462f4ed0be2c72f8dfc94f9311f583
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1534494-1238576089/watcher-1534494-1238576089 -o /tmp/evaluation-result-1534494-1238576089/solver-1534494-1238576089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=692624796 HOME/instance-1534494-1238576089.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 1.26 1.33 3/71 21979
/proc/meminfo: memFree=1246408/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=1316 CPUtime=0
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1130272006 1347584 135 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 329 135 98 283 0 43 0

[startup+0.0753349 s]
/proc/loadavg: 1.00 1.26 1.33 3/71 21979
/proc/meminfo: memFree=1246408/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=1580 CPUtime=0.07
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 191 0 0 0 7 0 0 0 18 0 1 0 1130272006 1617920 174 1992294400 134512640 135674940 4294956192 18446744073709551615 134565323 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 395 174 98 283 0 109 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1580

[startup+0.102338 s]
/proc/loadavg: 1.00 1.26 1.33 3/71 21979
/proc/meminfo: memFree=1246408/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=1580 CPUtime=0.1
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 198 0 0 0 10 0 0 0 18 0 1 0 1130272006 1617920 181 1992294400 134512640 135674940 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 395 181 98 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.301376 s]
/proc/loadavg: 1.00 1.26 1.33 3/71 21979
/proc/meminfo: memFree=1246408/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=1712 CPUtime=0.29
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 227 0 0 0 29 0 0 0 19 0 1 0 1130272006 1753088 210 1992294400 134512640 135674940 4294956192 18446744073709551615 134561582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 428 210 98 283 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.702453 s]
/proc/loadavg: 1.00 1.26 1.33 3/71 21979
/proc/meminfo: memFree=1246408/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=1844 CPUtime=0.7
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 266 0 0 0 70 0 0 0 23 0 1 0 1130272006 1888256 249 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 461 249 98 283 0 175 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1844

[startup+1.50161 s]
/proc/loadavg: 1.00 1.26 1.33 2/72 21980
/proc/meminfo: memFree=1245632/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=1976 CPUtime=1.49
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 314 0 0 0 149 0 0 0 25 0 1 0 1130272006 2023424 297 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 494 297 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10191 s]
/proc/loadavg: 1.00 1.26 1.33 2/72 21980
/proc/meminfo: memFree=1245312/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=2240 CPUtime=3.09
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 365 0 0 0 309 0 0 0 25 0 1 0 1130272006 2293760 348 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 560 348 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30152 s]
/proc/loadavg: 1.00 1.26 1.33 2/72 21980
/proc/meminfo: memFree=1244872/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=2504 CPUtime=6.29
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 438 0 0 0 629 0 0 0 25 0 1 0 1130272006 2564096 421 1992294400 134512640 135674940 4294956192 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 626 421 98 283 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2504

[startup+12.7017 s]
/proc/loadavg: 1.00 1.25 1.33 2/72 21980
/proc/meminfo: memFree=1244488/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=2772 CPUtime=12.69
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 510 0 0 0 1269 0 0 0 25 0 1 0 1130272006 2838528 493 1992294400 134512640 135674940 4294956192 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 693 493 98 283 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2772

[startup+25.5012 s]
/proc/loadavg: 1.00 1.24 1.32 2/72 21980
/proc/meminfo: memFree=1244040/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=3300 CPUtime=25.48
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 627 0 0 0 2548 0 0 0 25 0 1 0 1130272006 3379200 610 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 825 610 98 283 0 539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3300

[startup+51.1011 s]
/proc/loadavg: 1.00 1.22 1.31 2/72 21980
/proc/meminfo: memFree=1243528/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=3828 CPUtime=51.07
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 767 0 0 0 5107 0 0 0 25 0 1 0 1130272006 3919872 750 1992294400 134512640 135674940 4294956192 18446744073709551615 134563124 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 957 750 98 283 0 671 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3828

[startup+102.307 s]
/proc/loadavg: 1.00 1.18 1.29 2/72 21980
/proc/meminfo: memFree=1242888/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=4500 CPUtime=102.26
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 932 0 0 0 10226 0 0 0 25 0 1 0 1130272006 4608000 915 1992294400 134512640 135674940 4294956192 18446744073709551615 134564806 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1125 915 98 283 0 839 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4500

[startup+162.301 s]
/proc/loadavg: 1.00 1.15 1.27 2/72 21980
/proc/meminfo: memFree=1242312/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=5044 CPUtime=162.23
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1066 0 0 0 16223 0 0 0 25 0 1 0 1130272006 5165056 1049 1992294400 134512640 135674940 4294956192 18446744073709551615 134557283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1261 1049 98 283 0 975 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5044

[startup+222.302 s]
/proc/loadavg: 1.00 1.12 1.25 2/72 21980
/proc/meminfo: memFree=1242056/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=5312 CPUtime=222.22
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1128 0 0 0 22221 1 0 0 25 0 1 0 1130272006 5439488 1111 1992294400 134512640 135674940 4294956192 18446744073709551615 134556334 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1328 1111 98 283 0 1042 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5312

[startup+282.301 s]
/proc/loadavg: 1.00 1.09 1.23 2/72 21980
/proc/meminfo: memFree=1241672/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=5584 CPUtime=282.2
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1216 0 0 0 28219 1 0 0 25 0 1 0 1130272006 5718016 1199 1992294400 134512640 135674940 4294956192 18446744073709551615 134564222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1396 1199 98 283 0 1110 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5584

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.22 2/72 21980
/proc/meminfo: memFree=1241352/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=5856 CPUtime=342.18
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1284 0 0 0 34217 1 0 0 25 0 1 0 1130272006 5996544 1267 1992294400 134512640 135674940 4294956192 18446744073709551615 134560461 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1464 1267 98 283 0 1178 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5856

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.20 2/72 21986
/proc/meminfo: memFree=1240968/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=5992 CPUtime=402.15
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1322 0 0 0 40214 1 0 0 25 0 1 0 1130272006 6135808 1305 1992294400 134512640 135674940 4294956192 18446744073709551615 134564330 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1498 1305 98 283 0 1212 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5992

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/72 21986
/proc/meminfo: memFree=1241032/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6128 CPUtime=462.13
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1354 0 0 0 46212 1 0 0 25 0 1 0 1130272006 6275072 1337 1992294400 134512640 135674940 4294956192 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1532 1337 98 283 0 1246 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6128

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/72 21986
/proc/meminfo: memFree=1240840/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6400 CPUtime=522.11
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1399 0 0 0 52210 1 0 0 25 0 1 0 1130272006 6553600 1382 1992294400 134512640 135674940 4294956192 18446744073709551615 134565820 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1600 1382 98 283 0 1314 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6400

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/72 21986
/proc/meminfo: memFree=1240712/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6536 CPUtime=582.08
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1441 0 0 0 58207 1 0 0 25 0 1 0 1130272006 6692864 1424 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1634 1424 98 283 0 1348 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6536

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/72 21986
/proc/meminfo: memFree=1240520/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6672 CPUtime=642.07
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1471 0 0 0 64206 1 0 0 25 0 1 0 1130272006 6832128 1454 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1668 1454 98 283 0 1382 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 6672

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/72 21986
/proc/meminfo: memFree=1240520/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6808 CPUtime=702.04
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1488 0 0 0 70203 1 0 0 25 0 1 0 1130272006 6971392 1471 1992294400 134512640 135674940 4294956192 18446744073709551615 134581620 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1702 1471 98 283 0 1416 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 6808

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.12 2/72 21986
/proc/meminfo: memFree=1240328/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6944 CPUtime=762.02
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1519 0 0 0 76201 1 0 0 25 0 1 0 1130272006 7110656 1502 1992294400 134512640 135674940 4294956192 18446744073709551615 134564773 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1736 1502 98 283 0 1450 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 6944

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/72 21986
/proc/meminfo: memFree=1240264/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=6944 CPUtime=822.01
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1541 0 0 0 82199 2 0 0 25 0 1 0 1130272006 7110656 1524 1992294400 134512640 135674940 4294956192 18446744073709551615 134565323 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1736 1524 98 283 0 1450 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 6944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/72 21986
/proc/meminfo: memFree=1240136/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7080 CPUtime=881.98
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1563 0 0 0 88196 2 0 0 25 0 1 0 1130272006 7249920 1546 1992294400 134512640 135674940 4294956192 18446744073709551615 134564291 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1770 1546 98 283 0 1484 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 7080

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 21986
/proc/meminfo: memFree=1240136/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7224 CPUtime=941.96
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1582 0 0 0 94194 2 0 0 25 0 1 0 1130272006 7397376 1565 1992294400 134512640 135674940 4294956192 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1806 1565 98 283 0 1520 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 7224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 21986
/proc/meminfo: memFree=1240008/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7360 CPUtime=1001.94
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1600 0 0 0 100192 2 0 0 25 0 1 0 1130272006 7536640 1583 1992294400 134512640 135674940 4294956192 18446744073709551615 134564261 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1840 1583 98 283 0 1554 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 7360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 21986
/proc/meminfo: memFree=1240008/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7360 CPUtime=1061.92
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1610 0 0 0 106190 2 0 0 25 0 1 0 1130272006 7536640 1593 1992294400 134512640 135674940 4294956192 18446744073709551615 134581508 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1840 1593 98 283 0 1554 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 7360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/72 21986
/proc/meminfo: memFree=1239944/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7360 CPUtime=1121.9
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1623 0 0 0 112188 2 0 0 25 0 1 0 1130272006 7536640 1606 1992294400 134512640 135674940 4294956192 18446744073709551615 134559276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1840 1606 98 283 0 1554 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 7360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/72 21986
/proc/meminfo: memFree=1239880/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7504 CPUtime=1181.88
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1647 0 0 0 118186 2 0 0 25 0 1 0 1130272006 7684096 1630 1992294400 134512640 135674940 4294956192 18446744073709551615 134552011 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1876 1630 98 283 0 1590 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 7504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/72 21986
/proc/meminfo: memFree=1239816/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7504 CPUtime=1200.07
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1651 0 0 0 120005 2 0 0 25 0 1 0 1130272006 7684096 1634 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1876 1634 98 283 0 1590 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7504

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 1.06 2/72 21986
/proc/meminfo: memFree=1239816/2055920 swapFree=4170332/4192956
[pid=21979] ppid=21977 vsize=7504 CPUtime=1200.07
/proc/21979/stat : 21979 (SApperloT-base) R 21977 21979 21754 0 -1 4194304 1651 0 0 0 120005 2 0 0 25 0 1 0 1130272006 7684096 1634 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/21979/statm: 1876 1634 98 283 0 1590 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 7504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.030995
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 7504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1651
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= 2189

runsolver used 1.14682 second user time and 3.22951 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 10:54:49
IDJOB=1534494
IDBENCH=70673
IDSOLVER=509
FILE ID=node38/1534494-1238576089
PBS_JOBID= 9062193
Free space on /tmp= 65528 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534494-1238576089/watcher-1534494-1238576089 -o /tmp/evaluation-result-1534494-1238576089/solver-1534494-1238576089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=692624796 HOME/instance-1534494-1238576089.cnf

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

MD5SUM BENCH= a5462f4ed0be2c72f8dfc94f9311f583
RANDOM SEED=692624796

node38.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	: 5931.00
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:       1246888 kB
Buffers:         94372 kB
Cached:         612060 kB
SwapCached:      11172 kB
Active:         202424 kB
Inactive:       516628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246888 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          18372 kB
Slab:            75260 kB
Committed_AS:  3231076 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-04-01 11:14:52