Trace number 1534764

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-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1534764-1238593555/watcher-1534764-1238593555 -o /tmp/evaluation-result-1534764-1238593555/solver-1534764-1238593555 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=205179855 HOME/instance-1534764-1238593555.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: 1.99 1.85 1.51 3/71 22757
/proc/meminfo: memFree=1244936/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=1316 CPUtime=0
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 1132018606 1347584 137 1992294400 134512640 135674940 4294956192 18446744073709551615 134564420 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 329 137 98 283 0 43 0

[startup+0.077933 s]
/proc/loadavg: 1.99 1.85 1.51 3/71 22757
/proc/meminfo: memFree=1244936/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=1580 CPUtime=0.07
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 197 0 0 0 7 0 0 0 18 0 1 0 1132018606 1617920 180 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 395 180 98 283 0 109 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1580

[startup+0.101936 s]
/proc/loadavg: 1.99 1.85 1.51 3/71 22757
/proc/meminfo: memFree=1244936/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=1580 CPUtime=0.09
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 1132018606 1617920 186 1992294400 134512640 135674940 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 395 186 98 283 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1580

[startup+0.301974 s]
/proc/loadavg: 1.99 1.85 1.51 3/71 22757
/proc/meminfo: memFree=1244936/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=1712 CPUtime=0.29
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 237 0 0 0 29 0 0 0 19 0 1 0 1132018606 1753088 220 1992294400 134512640 135674940 4294956192 18446744073709551615 134564694 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 428 220 98 283 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.70105 s]
/proc/loadavg: 1.99 1.85 1.51 3/71 22757
/proc/meminfo: memFree=1244936/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=1844 CPUtime=0.69
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 273 0 0 0 69 0 0 0 22 0 1 0 1132018606 1888256 256 1992294400 134512640 135674940 4294956192 18446744073709551615 134558551 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 461 256 98 283 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1844

[startup+1.5012 s]
/proc/loadavg: 1.99 1.85 1.51 2/72 22758
/proc/meminfo: memFree=1244160/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=1976 CPUtime=1.49
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 317 0 0 0 149 0 0 0 25 0 1 0 1132018606 2023424 300 1992294400 134512640 135674940 4294956192 18446744073709551615 134564580 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 494 300 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10151 s]
/proc/loadavg: 1.91 1.84 1.50 2/72 22758
/proc/meminfo: memFree=1243840/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=2240 CPUtime=3.09
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 384 0 0 0 309 0 0 0 25 0 1 0 1132018606 2293760 367 1992294400 134512640 135674940 4294956192 18446744073709551615 134561411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 560 367 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30112 s]
/proc/loadavg: 1.91 1.84 1.50 2/72 22758
/proc/meminfo: memFree=1243392/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=2504 CPUtime=6.29
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 446 0 0 0 629 0 0 0 25 0 1 0 1132018606 2564096 429 1992294400 134512640 135674940 4294956192 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 626 429 98 283 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2504

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.50 2/72 22758
/proc/meminfo: memFree=1242880/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=3036 CPUtime=12.68
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 562 0 0 0 1268 0 0 0 25 0 1 0 1132018606 3108864 545 1992294400 134512640 135674940 4294956192 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 759 545 98 283 0 473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3036

[startup+25.5018 s]
/proc/loadavg: 1.65 1.78 1.49 2/72 22758
/proc/meminfo: memFree=1242240/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=3564 CPUtime=25.48
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 698 0 0 0 2548 0 0 0 25 0 1 0 1132018606 3649536 681 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 891 681 98 283 0 605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3564

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.48 2/72 22758
/proc/meminfo: memFree=1241792/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=4100 CPUtime=51.07
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 846 0 0 0 5106 1 0 0 25 0 1 0 1132018606 4198400 829 1992294400 134512640 135674940 4294956192 18446744073709551615 134551452 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1025 829 98 283 0 739 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4100

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.45 2/72 22758
/proc/meminfo: memFree=1240960/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=4904 CPUtime=102.25
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1045 0 0 0 10224 1 0 0 25 0 1 0 1132018606 5021696 1028 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1226 1028 98 283 0 940 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4904

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.42 2/72 22758
/proc/meminfo: memFree=1240448/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=5448 CPUtime=162.23
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1170 0 0 0 16222 1 0 0 25 0 1 0 1132018606 5578752 1153 1992294400 134512640 135674940 4294956192 18446744073709551615 134564843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1362 1153 98 283 0 1076 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5448

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.39 2/72 22758
/proc/meminfo: memFree=1240128/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=5720 CPUtime=222.22
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1236 0 0 0 22220 2 0 0 25 0 1 0 1132018606 5857280 1219 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1430 1219 98 283 0 1144 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5720

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.36 2/72 22758
/proc/meminfo: memFree=1239872/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=5992 CPUtime=282.19
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1304 0 0 0 28217 2 0 0 25 0 1 0 1132018606 6135808 1287 1992294400 134512640 135674940 4294956192 18446744073709551615 134565250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1498 1287 98 283 0 1212 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5992

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.34 2/72 22758
/proc/meminfo: memFree=1239624/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=6264 CPUtime=342.17
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1364 0 0 0 34215 2 0 0 25 0 1 0 1132018606 6414336 1347 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1566 1347 98 283 0 1280 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6264

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.31 2/72 22758
/proc/meminfo: memFree=1239432/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=6400 CPUtime=402.15
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1410 0 0 0 40213 2 0 0 25 0 1 0 1132018606 6553600 1393 1992294400 134512640 135674940 4294956192 18446744073709551615 134565323 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1600 1393 98 283 0 1314 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6400

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.29 2/72 22758
/proc/meminfo: memFree=1239176/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=6688 CPUtime=462.13
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1467 0 0 0 46211 2 0 0 25 0 1 0 1132018606 6848512 1450 1992294400 134512640 135674940 4294956192 18446744073709551615 134564261 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1672 1450 98 283 0 1386 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6688

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.27 2/72 22758
/proc/meminfo: memFree=1238984/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=6824 CPUtime=522.1
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1504 0 0 0 52208 2 0 0 25 0 1 0 1132018606 6987776 1487 1992294400 134512640 135674940 4294956192 18446744073709551615 134587532 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1706 1487 98 283 0 1420 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6824

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.25 2/72 22758
/proc/meminfo: memFree=1238792/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7096 CPUtime=582.09
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1549 0 0 0 58206 3 0 0 25 0 1 0 1132018606 7266304 1532 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1774 1532 98 283 0 1488 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 7096

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/72 22758
/proc/meminfo: memFree=1238728/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7096 CPUtime=642.07
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1571 0 0 0 64204 3 0 0 25 0 1 0 1132018606 7266304 1554 1992294400 134512640 135674940 4294956192 18446744073709551615 134539767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1774 1554 98 283 0 1488 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7096

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/72 22758
/proc/meminfo: memFree=1238600/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7240 CPUtime=702.05
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1587 0 0 0 70202 3 0 0 25 0 1 0 1132018606 7413760 1570 1992294400 134512640 135674940 4294956192 18446744073709551615 134565341 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1810 1570 98 283 0 1524 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 7240

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.20 2/72 22758
/proc/meminfo: memFree=1238536/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7376 CPUtime=762.03
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1606 0 0 0 76200 3 0 0 25 0 1 0 1132018606 7553024 1589 1992294400 134512640 135674940 4294956192 18446744073709551615 134560361 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1844 1589 98 283 0 1558 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 7376

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/72 22758
/proc/meminfo: memFree=1238408/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7520 CPUtime=822
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1644 0 0 0 82197 3 0 0 25 0 1 0 1132018606 7700480 1627 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1880 1627 98 283 0 1594 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 7520

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/72 22758
/proc/meminfo: memFree=1238280/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7664 CPUtime=881.99
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1682 0 0 0 88195 4 0 0 25 0 1 0 1132018606 7847936 1665 1992294400 134512640 135674940 4294956192 18446744073709551615 134564665 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1916 1665 98 283 0 1630 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 7664

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/72 22764
/proc/meminfo: memFree=1237960/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7800 CPUtime=941.95
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1725 0 0 0 94191 4 0 0 25 0 1 0 1132018606 7987200 1708 1992294400 134512640 135674940 4294956192 18446744073709551615 134551755 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1950 1708 98 283 0 1664 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 7800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/72 22764
/proc/meminfo: memFree=1237960/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=7944 CPUtime=1001.93
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1747 0 0 0 100189 4 0 0 25 0 1 0 1132018606 8134656 1730 1992294400 134512640 135674940 4294956192 18446744073709551615 134564643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 1986 1730 98 283 0 1700 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 7944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/72 22764
/proc/meminfo: memFree=1237896/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=8088 CPUtime=1061.91
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1773 0 0 0 106187 4 0 0 25 0 1 0 1132018606 8282112 1756 1992294400 134512640 135674940 4294956192 18446744073709551615 134560526 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 2022 1756 98 283 0 1736 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 8088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/72 22764
/proc/meminfo: memFree=1237896/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=8088 CPUtime=1121.89
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1784 0 0 0 112185 4 0 0 25 0 1 0 1132018606 8282112 1767 1992294400 134512640 135674940 4294956192 18446744073709551615 134565820 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 2022 1767 98 283 0 1736 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 8088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/72 22764
/proc/meminfo: memFree=1237768/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=8232 CPUtime=1181.87
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1799 0 0 0 118183 4 0 0 25 0 1 0 1132018606 8429568 1782 1992294400 134512640 135674940 4294956192 18446744073709551615 134556086 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 2058 1782 98 283 0 1772 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 8232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/72 22764
/proc/meminfo: memFree=1237768/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=8232 CPUtime=1200.07
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1812 0 0 0 120003 4 0 0 25 0 1 0 1132018606 8429568 1795 1992294400 134512640 135674940 4294956192 18446744073709551615 134563968 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 2058 1795 98 283 0 1772 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8232

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 1.11 2/72 22764
/proc/meminfo: memFree=1237768/2055920 swapFree=4170332/4192956
[pid=22757] ppid=22755 vsize=8232 CPUtime=1200.07
/proc/22757/stat : 22757 (SApperloT-base) R 22755 22757 22322 0 -1 4194304 1812 0 0 0 120003 4 0 0 25 0 1 0 1132018606 8429568 1795 1992294400 134512640 135674940 4294956192 18446744073709551615 134563968 0 0 4096 0 0 0 0 17 1 0 0
/proc/22757/statm: 2058 1795 98 283 0 1772 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8232

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): 0.045993
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 8232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1812
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= 1237

runsolver used 1.05584 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 15:45:55
IDJOB=1534764
IDBENCH=70727
IDSOLVER=509
FILE ID=node38/1534764-1238593555
PBS_JOBID= 9062233
Free space on /tmp= 65528 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534764-1238593555/watcher-1534764-1238593555 -o /tmp/evaluation-result-1534764-1238593555/solver-1534764-1238593555 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=205179855 HOME/instance-1534764-1238593555.cnf

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=205179855

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:       1245416 kB
Buffers:         95084 kB
Cached:         612640 kB
SwapCached:      11172 kB
Active:         206472 kB
Inactive:       513840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245416 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            75400 kB
Committed_AS:  3244016 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 16:05:58