Trace number 1534004

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1534004-1238517284/watcher-1534004-1238517284 -o /tmp/evaluation-result-1534004-1238517284/solver-1534004-1238517284 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=371581889 HOME/instance-1534004-1238517284.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: 1.83 1.82 1.44 3/64 25411
/proc/meminfo: memFree=1089264/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=1316 CPUtime=0
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1124393936 1347584 134 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 329 134 98 283 0 43 0

[startup+0.00959288 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 25411
/proc/meminfo: memFree=1089264/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=1316 CPUtime=0
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 1124393936 1347584 140 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 329 140 98 283 0 43 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1316

[startup+0.1016 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 25411
/proc/meminfo: memFree=1089264/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=1580 CPUtime=0.09
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 193 0 0 0 9 0 0 0 18 0 1 0 1124393936 1617920 176 1992294400 134512640 135674940 4294956192 18446744073709551615 134556663 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 395 176 98 283 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1580

[startup+0.301616 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 25411
/proc/meminfo: memFree=1089264/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=1580 CPUtime=0.29
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 223 0 0 0 29 0 0 0 19 0 1 0 1124393936 1617920 206 1992294400 134512640 135674940 4294956192 18446744073709551615 134560096 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 395 206 98 283 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1580

[startup+0.701651 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 25411
/proc/meminfo: memFree=1089264/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=1712 CPUtime=0.69
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 255 0 0 0 69 0 0 0 22 0 1 0 1124393936 1753088 238 1992294400 134512640 135674940 4294956192 18446744073709551615 134564717 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 428 238 98 283 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1712

[startup+1.50172 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 25412
/proc/meminfo: memFree=1088552/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=1976 CPUtime=1.49
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 302 0 0 0 149 0 0 0 25 0 1 0 1124393936 2023424 285 1992294400 134512640 135674940 4294956192 18446744073709551615 134565820 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 494 285 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10186 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 25412
/proc/meminfo: memFree=1088232/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=2240 CPUtime=3.09
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 358 0 0 0 309 0 0 0 25 0 1 0 1124393936 2293760 341 1992294400 134512640 135674940 4294956192 18446744073709551615 134558400 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 560 341 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30113 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 25412
/proc/meminfo: memFree=1087864/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=2372 CPUtime=6.29
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 416 0 0 0 629 0 0 0 25 0 1 0 1124393936 2428928 399 1992294400 134512640 135674940 4294956192 18446744073709551615 134572106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 593 399 98 283 0 307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2372

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 25412
/proc/meminfo: memFree=1087424/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=2772 CPUtime=12.69
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 503 0 0 0 1269 0 0 0 25 0 1 0 1124393936 2838528 486 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 693 486 98 283 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2772

[startup+25.5018 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 25412
/proc/meminfo: memFree=1087040/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=3172 CPUtime=25.48
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 600 0 0 0 2548 0 0 0 25 0 1 0 1124393936 3248128 583 1992294400 134512640 135674940 4294956192 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 793 583 98 283 0 507 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3172

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 25412
/proc/meminfo: memFree=1086464/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=3708 CPUtime=51.08
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 749 0 0 0 5108 0 0 0 25 0 1 0 1124393936 3796992 732 1992294400 134512640 135674940 4294956192 18446744073709551615 134564767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 927 732 98 283 0 641 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3708

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 25412
/proc/meminfo: memFree=1085824/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=4384 CPUtime=102.27
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 912 0 0 0 10227 0 0 0 25 0 1 0 1124393936 4489216 895 1992294400 134512640 135674940 4294956192 18446744073709551615 134565332 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1096 895 98 283 0 810 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4384

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 25412
/proc/meminfo: memFree=1085248/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=4928 CPUtime=162.25
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1046 0 0 0 16225 0 0 0 25 0 1 0 1124393936 5046272 1029 1992294400 134512640 135674940 4294956192 18446744073709551615 134565338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1232 1029 98 283 0 946 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4928

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 25412
/proc/meminfo: memFree=1084992/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=5200 CPUtime=222.23
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1108 0 0 0 22223 0 0 0 25 0 1 0 1124393936 5324800 1091 1992294400 134512640 135674940 4294956192 18446744073709551615 134555868 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1300 1091 98 283 0 1014 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5200

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 25412
/proc/meminfo: memFree=1084800/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=5336 CPUtime=282.23
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1150 0 0 0 28222 1 0 0 25 0 1 0 1124393936 5464064 1133 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1334 1133 98 283 0 1048 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 5336

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 25414
/proc/meminfo: memFree=1084480/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=5608 CPUtime=342.21
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1199 0 0 0 34220 1 0 0 25 0 1 0 1124393936 5742592 1182 1992294400 134512640 135674940 4294956192 18446744073709551615 134561612 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1402 1182 98 283 0 1116 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5608

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 25414
/proc/meminfo: memFree=1084352/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=5744 CPUtime=402.19
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1235 0 0 0 40218 1 0 0 25 0 1 0 1124393936 5881856 1218 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1436 1218 98 283 0 1150 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5744

[startup+462.301 s]
/proc/loadavg: 1.06 1.18 1.26 2/65 25414
/proc/meminfo: memFree=1084288/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=5880 CPUtime=462.18
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1265 0 0 0 46217 1 0 0 25 0 1 0 1124393936 6021120 1248 1992294400 134512640 135674940 4294956192 18446744073709551615 134564264 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1470 1248 98 283 0 1184 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5880

[startup+522.302 s]
/proc/loadavg: 1.07 1.16 1.25 2/65 25414
/proc/meminfo: memFree=1084288/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=5880 CPUtime=522.16
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1293 0 0 0 52215 1 0 0 25 0 1 0 1124393936 6021120 1276 1992294400 134512640 135674940 4294956192 18446744073709551615 134562056 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1470 1276 98 283 0 1184 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5880

[startup+582.302 s]
/proc/loadavg: 1.09 1.14 1.23 2/65 25414
/proc/meminfo: memFree=1084160/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6016 CPUtime=582.15
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1319 0 0 0 58214 1 0 0 25 0 1 0 1124393936 6160384 1302 1992294400 134512640 135674940 4294956192 18446744073709551615 134558402 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1504 1302 98 283 0 1218 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6016

[startup+642.302 s]
/proc/loadavg: 1.03 1.12 1.22 2/65 25414
/proc/meminfo: memFree=1083968/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6152 CPUtime=642.14
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1354 0 0 0 64213 1 0 0 25 0 1 0 1124393936 6299648 1337 1992294400 134512640 135674940 4294956192 18446744073709551615 134564336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1538 1337 98 283 0 1252 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 6152

[startup+702.301 s]
/proc/loadavg: 1.01 1.09 1.20 2/65 25414
/proc/meminfo: memFree=1083904/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6288 CPUtime=702.12
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1374 0 0 0 70211 1 0 0 25 0 1 0 1124393936 6438912 1357 1992294400 134512640 135674940 4294956192 18446744073709551615 134551390 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1572 1357 98 283 0 1286 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 6288

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 25414
/proc/meminfo: memFree=1083840/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6288 CPUtime=762.11
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1396 0 0 0 76210 1 0 0 25 0 1 0 1124393936 6438912 1379 1992294400 134512640 135674940 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1572 1379 98 283 0 1286 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 6288

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 25414
/proc/meminfo: memFree=1083776/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6424 CPUtime=822.1
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1413 0 0 0 82208 2 0 0 25 0 1 0 1124393936 6578176 1396 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1606 1396 98 283 0 1320 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 6424

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 25414
/proc/meminfo: memFree=1083712/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6568 CPUtime=882.08
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1435 0 0 0 88206 2 0 0 25 0 1 0 1124393936 6725632 1418 1992294400 134512640 135674940 4294956192 18446744073709551615 134564409 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1642 1418 98 283 0 1356 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 6568

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 25414
/proc/meminfo: memFree=1083648/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6568 CPUtime=942.07
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1444 0 0 0 94205 2 0 0 25 0 1 0 1124393936 6725632 1427 1992294400 134512640 135674940 4294956192 18446744073709551615 134551104 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1642 1427 98 283 0 1356 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 6568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 25414
/proc/meminfo: memFree=1083584/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6568 CPUtime=1002.05
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1452 0 0 0 100203 2 0 0 25 0 1 0 1124393936 6725632 1435 1992294400 134512640 135674940 4294956192 18446744073709551615 134551965 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1642 1435 98 283 0 1356 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 6568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 25414
/proc/meminfo: memFree=1083584/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6704 CPUtime=1062.03
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1464 0 0 0 106201 2 0 0 25 0 1 0 1124393936 6864896 1447 1992294400 134512640 135674940 4294956192 18446744073709551615 134565392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1676 1447 98 283 0 1390 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 6704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 25414
/proc/meminfo: memFree=1083520/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6704 CPUtime=1122.02
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1473 0 0 0 112200 2 0 0 25 0 1 0 1124393936 6864896 1456 1992294400 134512640 135674940 4294956192 18446744073709551615 134565341 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1676 1456 98 283 0 1390 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 6704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 25414
/proc/meminfo: memFree=1083456/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6848 CPUtime=1182
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1496 0 0 0 118198 2 0 0 25 0 1 0 1124393936 7012352 1479 1992294400 134512640 135674940 4294956192 18446744073709551615 134564788 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1712 1479 98 283 0 1426 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 6848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 25414
/proc/meminfo: memFree=1083392/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6848 CPUtime=1200
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1505 0 0 0 119998 2 0 0 25 0 1 0 1124393936 7012352 1488 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1712 1488 98 283 0 1426 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 6848

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: 1.00 1.01 1.10 2/65 25414
/proc/meminfo: memFree=1083392/2055920 swapFree=4167280/4192956
[pid=25411] ppid=25409 vsize=6848 CPUtime=1200
/proc/25411/stat : 25411 (SApperloT-base) R 25409 25411 25343 0 -1 4194304 1505 0 0 0 119998 2 0 0 25 0 1 0 1124393936 7012352 1488 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25411/statm: 1712 1488 98 283 0 1426 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 6848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.029995
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 6848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1505
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= 916

runsolver used 0.964853 second user time and 2.34364 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 18:34:44
IDJOB=1534004
IDBENCH=70575
IDSOLVER=509
FILE ID=node31/1534004-1238517284
PBS_JOBID= 9062013
Free space on /tmp= 66424 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534004-1238517284/watcher-1534004-1238517284 -o /tmp/evaluation-result-1534004-1238517284/solver-1534004-1238517284 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=371581889 HOME/instance-1534004-1238517284.cnf

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=371581889

node31.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		: 3000.214
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		: 3000.214
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:       1089680 kB
Buffers:        118388 kB
Cached:         732404 kB
SwapCached:      18724 kB
Active:         170036 kB
Inactive:       700928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089680 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            81020 kB
Committed_AS:  3115636 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-03-31 18:54:46