Trace number 1534394

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) 1200.03 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S353643296-086.cnf
MD5SUM737f90cc4667953389f21d8a50271567
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1534394-1238571294/watcher-1534394-1238571294 -o /tmp/evaluation-result-1534394-1238571294/solver-1534394-1238571294 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=870170348 HOME/instance-1534394-1238571294.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: 0.95 1.02 0.99 3/76 2749
/proc/meminfo: memFree=1650584/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=1448 CPUtime=0
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 1129790619 1482752 140 1992294400 134512640 135674940 4294956192 18446744073709551615 134560025 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 362 140 98 283 0 76 0

[startup+0.0394109 s]
/proc/loadavg: 0.95 1.02 0.99 3/76 2749
/proc/meminfo: memFree=1650584/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=1580 CPUtime=0.03
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 190 0 0 0 3 0 0 0 18 0 1 0 1129790619 1617920 173 1992294400 134512640 135674940 4294956192 18446744073709551615 134565461 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 395 173 98 283 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1580

[startup+0.101414 s]
/proc/loadavg: 0.95 1.02 0.99 3/76 2749
/proc/meminfo: memFree=1650584/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=1580 CPUtime=0.09
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 208 0 0 0 9 0 0 0 18 0 1 0 1129790619 1617920 191 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 395 191 98 283 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1580

[startup+0.301431 s]
/proc/loadavg: 0.95 1.02 0.99 3/76 2749
/proc/meminfo: memFree=1650584/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=1712 CPUtime=0.29
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 243 0 0 0 29 0 0 0 19 0 1 0 1129790619 1753088 226 1992294400 134512640 135674940 4294956192 18446744073709551615 134564342 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 428 226 98 283 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.701463 s]
/proc/loadavg: 0.95 1.02 0.99 3/76 2749
/proc/meminfo: memFree=1650584/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=1844 CPUtime=0.69
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 278 0 0 0 69 0 0 0 22 0 1 0 1129790619 1888256 261 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 461 261 98 283 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1844

[startup+1.50153 s]
/proc/loadavg: 0.95 1.02 0.99 2/77 2750
/proc/meminfo: memFree=1649808/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=2108 CPUtime=1.49
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 328 0 0 0 149 0 0 0 25 0 1 0 1129790619 2158592 311 1992294400 134512640 135674940 4294956192 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 527 311 98 283 0 241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10166 s]
/proc/loadavg: 0.95 1.02 0.99 2/77 2750
/proc/meminfo: memFree=1649424/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=2372 CPUtime=3.09
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 394 0 0 0 309 0 0 0 25 0 1 0 1129790619 2428928 377 1992294400 134512640 135674940 4294956192 18446744073709551615 134572327 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 593 377 98 283 0 307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2372

[startup+6.30193 s]
/proc/loadavg: 0.96 1.02 0.99 2/77 2750
/proc/meminfo: memFree=1648976/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=2636 CPUtime=6.29
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 470 0 0 0 629 0 0 0 25 0 1 0 1129790619 2699264 453 1992294400 134512640 135674940 4294956192 18446744073709551615 134564420 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 659 453 98 283 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2636

[startup+12.7015 s]
/proc/loadavg: 0.96 1.02 0.99 2/77 2750
/proc/meminfo: memFree=1648400/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=3036 CPUtime=12.69
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 585 0 0 0 1269 0 0 0 25 0 1 0 1129790619 3108864 568 1992294400 134512640 135674940 4294956192 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 759 568 98 283 0 473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3036

[startup+25.5015 s]
/proc/loadavg: 0.97 1.01 0.99 2/77 2750
/proc/meminfo: memFree=1647952/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=3564 CPUtime=25.49
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 718 0 0 0 2549 0 0 0 25 0 1 0 1129790619 3649536 701 1992294400 134512640 135674940 4294956192 18446744073709551615 134563351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 891 701 98 283 0 605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3564

[startup+51.1017 s]
/proc/loadavg: 0.98 1.01 0.99 2/77 2750
/proc/meminfo: memFree=1647184/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=4364 CPUtime=51.08
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 898 0 0 0 5108 0 0 0 25 0 1 0 1129790619 4468736 881 1992294400 134512640 135674940 4294956192 18446744073709551615 134549280 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1091 881 98 283 0 805 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4364

[startup+102.307 s]
/proc/loadavg: 0.99 1.01 0.99 2/77 2750
/proc/meminfo: memFree=1646352/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=5172 CPUtime=102.27
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1106 0 0 0 10227 0 0 0 25 0 1 0 1129790619 5296128 1089 1992294400 134512640 135674940 4294956192 18446744073709551615 134556413 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1293 1089 98 283 0 1007 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5172

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2750
/proc/meminfo: memFree=1645584/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=5976 CPUtime=162.26
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1296 0 0 0 16225 1 0 0 25 0 1 0 1129790619 6119424 1279 1992294400 134512640 135674940 4294956192 18446744073709551615 134585587 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1494 1279 98 283 0 1208 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5976

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2750
/proc/meminfo: memFree=1645136/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=6380 CPUtime=222.24
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1403 0 0 0 22223 1 0 0 25 0 1 0 1129790619 6533120 1386 1992294400 134512640 135674940 4294956192 18446744073709551615 134564643 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1595 1386 98 283 0 1309 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6380

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2750
/proc/meminfo: memFree=1644816/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=6788 CPUtime=282.22
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1485 0 0 0 28221 1 0 0 25 0 1 0 1129790619 6950912 1468 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1697 1468 98 283 0 1411 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6788

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1644368/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=7068 CPUtime=342.21
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1552 0 0 0 34219 2 0 0 25 0 1 0 1129790619 7237632 1535 1992294400 134512640 135674940 4294956192 18446744073709551615 134565282 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1767 1535 98 283 0 1481 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7068

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1644240/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=7204 CPUtime=402.19
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1602 0 0 0 40217 2 0 0 25 0 1 0 1129790619 7376896 1585 1992294400 134512640 135674940 4294956192 18446744073709551615 134559852 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1801 1585 98 283 0 1515 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7204

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643984/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=7476 CPUtime=462.18
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1658 0 0 0 46216 2 0 0 25 0 1 0 1129790619 7655424 1641 1992294400 134512640 135674940 4294956192 18446744073709551615 134579799 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1869 1641 98 283 0 1583 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7476

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643856/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=7620 CPUtime=522.17
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1685 0 0 0 52214 3 0 0 25 0 1 0 1129790619 7802880 1668 1992294400 134512640 135674940 4294956192 18446744073709551615 134560321 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1905 1668 98 283 0 1619 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 7620

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643792/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=7764 CPUtime=582.16
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1703 0 0 0 58213 3 0 0 25 0 1 0 1129790619 7950336 1686 1992294400 134512640 135674940 4294956192 18446744073709551615 134556311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 1941 1686 98 283 0 1655 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 7764

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643600/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=8044 CPUtime=642.15
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1751 0 0 0 64212 3 0 0 25 0 1 0 1129790619 8237056 1734 1992294400 134512640 135674940 4294956192 18446744073709551615 134558879 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2011 1734 98 283 0 1725 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 8044

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643408/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=8332 CPUtime=702.12
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1803 0 0 0 70209 3 0 0 25 0 1 0 1129790619 8531968 1786 1992294400 134512640 135674940 4294956192 18446744073709551615 134564258 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2083 1786 98 283 0 1797 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8332

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643344/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=8476 CPUtime=762.11
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1829 0 0 0 76208 3 0 0 25 0 1 0 1129790619 8679424 1812 1992294400 134512640 135674940 4294956192 18446744073709551615 134559998 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2119 1812 98 283 0 1833 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8476

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643216/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=8476 CPUtime=822.1
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1848 0 0 0 82206 4 0 0 25 0 1 0 1129790619 8679424 1831 1992294400 134512640 135674940 4294956192 18446744073709551615 134563411 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2119 1831 98 283 0 1833 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 8476

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1643152/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=8620 CPUtime=882.09
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1874 0 0 0 88205 4 0 0 25 0 1 0 1129790619 8826880 1857 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2155 1857 98 283 0 1869 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 8620

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642960/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=8900 CPUtime=942.07
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1925 0 0 0 94203 4 0 0 25 0 1 0 1129790619 9113600 1908 1992294400 134512640 135674940 4294956192 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2225 1908 98 283 0 1939 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 8900

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642832/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=9044 CPUtime=1002.05
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1962 0 0 0 100201 4 0 0 25 0 1 0 1129790619 9261056 1945 1992294400 134512640 135674940 4294956192 18446744073709551615 134564304 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2261 1945 98 283 0 1975 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 9044

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642768/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=9188 CPUtime=1062.05
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 1971 0 0 0 106200 5 0 0 25 0 1 0 1129790619 9408512 1954 1992294400 134512640 135674940 4294956192 18446744073709551615 134559027 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2297 1954 98 283 0 2011 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 9188

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642640/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=9332 CPUtime=1122.03
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 2004 0 0 0 112198 5 0 0 25 0 1 0 1129790619 9555968 1987 1992294400 134512640 135674940 4294956192 18446744073709551615 134565369 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2333 1987 98 283 0 2047 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 9332

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642512/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=9332 CPUtime=1182.01
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 2027 0 0 0 118196 5 0 0 25 0 1 0 1129790619 9555968 2010 1992294400 134512640 135674940 4294956192 18446744073709551615 134571282 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2333 2010 98 283 0 2047 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 9332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642512/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=9476 CPUtime=1200.01
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 2034 0 0 0 119996 5 0 0 25 0 1 0 1129790619 9703424 2017 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2369 2017 98 283 0 2083 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9476

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/77 2752
/proc/meminfo: memFree=1642512/2055920 swapFree=4173760/4192956
[pid=2749] ppid=2747 vsize=9476 CPUtime=1200.01
/proc/2749/stat : 2749 (SApperloT-base) R 2747 2749 2397 0 -1 4194304 2034 0 0 0 119996 5 0 0 25 0 1 0 1129790619 9703424 2017 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/2749/statm: 2369 2017 98 283 0 2083 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.97
CPU system time (s): 0.05999
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 9476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2034
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 1.20782 second user time and 3.17552 second system time

The end

Launcher Data 

Begin job on node65 at 2009-04-01 09:34:54
IDJOB=1534394
IDBENCH=70653
IDSOLVER=509
FILE ID=node65/1534394-1238571294
PBS_JOBID= 9062167
Free space on /tmp= 66316 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S353643296-086.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534394-1238571294/watcher-1534394-1238571294 -o /tmp/evaluation-result-1534394-1238571294/solver-1534394-1238571294 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=870170348 HOME/instance-1534394-1238571294.cnf

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

MD5SUM BENCH= 737f90cc4667953389f21d8a50271567
RANDOM SEED=870170348

node65.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		: 3000.231
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		: 3000.231
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:       1651064 kB
Buffers:         86512 kB
Cached:         229824 kB
SwapCached:       9792 kB
Active:         191056 kB
Inactive:       136588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651064 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            61960 kB
Committed_AS:  3528460 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-04-01 09:54:57