Trace number 1530393

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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
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

0.00/0.00	c Trying configuration 1
699.91/700.32	HOME/hydrasat-multi.sh: line 48: 19561 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.32	c Trying configuration 2
1200.03/1200.71	HOME/hydrasat-multi.sh: line 64: 19563 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.71	c Trying configuration 3

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-1530393-1238523141/watcher-1530393-1238523141 -o /tmp/evaluation-result-1530393-1238523141/solver-1530393-1238523141 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530393-1238523141.cnf 1800 1784761596 

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 1.00 1.08 3/71 19560
/proc/meminfo: memFree=1248904/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) R 19558 19560 19299 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19560/statm: 1340 238 196 169 0 51 0
[pid=19561] ppid=19560 vsize=1452 CPUtime=0
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 1124977199 1486848 155 1992294400 134512640 135813592 4294956160 18446744073709551615 135047688 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 363 156 116 317 0 43 0

[startup+0.103937 s]
/proc/loadavg: 1.00 1.00 1.08 3/71 19560
/proc/meminfo: memFree=1248904/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=1848 CPUtime=0.09
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 284 0 0 0 9 0 0 0 19 0 1 0 1124977199 1892352 265 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 462 265 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.201955 s]
/proc/loadavg: 1.00 1.00 1.08 3/71 19560
/proc/meminfo: memFree=1248904/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=1848 CPUtime=0.19
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 301 0 0 0 19 0 0 0 20 0 1 0 1124977199 1892352 282 1992294400 134512640 135813592 4294956160 18446744073709551615 134588808 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 462 282 150 317 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7208

[startup+0.301974 s]
/proc/loadavg: 1.00 1.00 1.08 3/71 19560
/proc/meminfo: memFree=1248904/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=1976 CPUtime=0.29
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 317 0 0 0 29 0 0 0 21 0 1 0 1124977199 2023424 298 1992294400 134512640 135813592 4294956160 18446744073709551615 134662891 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 494 298 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.70105 s]
/proc/loadavg: 1.00 1.00 1.08 3/71 19560
/proc/meminfo: memFree=1248904/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=2236 CPUtime=0.69
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 374 0 0 0 69 0 0 0 25 0 1 0 1124977199 2289664 355 1992294400 134512640 135813592 4294956160 18446744073709551615 134665526 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 559 355 150 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.5022 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19562
/proc/meminfo: memFree=1247480/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=2628 CPUtime=1.49
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 495 0 0 0 149 0 0 0 25 0 1 0 1124977199 2691072 476 1992294400 134512640 135813592 4294956160 18446744073709551615 135224153 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 657 476 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19562
/proc/meminfo: memFree=1247160/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=2760 CPUtime=3.09
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 525 0 0 0 309 0 0 0 25 0 1 0 1124977199 2826240 506 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 690 506 150 317 0 370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8120

[startup+6.30212 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19562
/proc/meminfo: memFree=1246200/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=3820 CPUtime=6.29
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 762 0 0 0 629 0 0 0 25 0 1 0 1124977199 3911680 743 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 955 743 150 317 0 635 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9180

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19562
/proc/meminfo: memFree=1244280/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=5452 CPUtime=12.67
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1173 0 0 0 1267 0 0 0 25 0 1 0 1124977199 5582848 1154 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 1363 1154 150 317 0 1043 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10812

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19562
/proc/meminfo: memFree=1243960/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=6056 CPUtime=25.47
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1298 0 0 0 2547 0 0 0 25 0 1 0 1124977199 6201344 1279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 1514 1279 150 317 0 1194 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11416

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 19562
/proc/meminfo: memFree=1243448/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=6472 CPUtime=51.06
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1418 0 0 0 5106 0 0 0 25 0 1 0 1124977199 6627328 1399 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 1618 1399 150 317 0 1298 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11832

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 19562
/proc/meminfo: memFree=1242936/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=7104 CPUtime=102.23
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1529 0 0 0 10223 0 0 0 25 0 1 0 1124977199 7274496 1510 1992294400 134512640 135813592 4294956160 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 1776 1510 150 317 0 1456 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 12464

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 19562
/proc/meminfo: memFree=1242232/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=7760 CPUtime=162.19
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1684 0 0 0 16219 0 0 0 25 0 1 0 1124977199 7946240 1665 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 1940 1665 150 317 0 1620 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 13120

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 19562
/proc/meminfo: memFree=1241592/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=8544 CPUtime=222.17
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1849 0 0 0 22216 1 0 0 25 0 1 0 1124977199 8749056 1830 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 2136 1830 150 317 0 1816 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 13904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 19562
/proc/meminfo: memFree=1241592/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=8676 CPUtime=282.13
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1855 0 0 0 28212 1 0 0 25 0 1 0 1124977199 8884224 1836 1992294400 134512640 135813592 4294956160 18446744073709551615 134665686 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 2169 1836 150 317 0 1849 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 14036

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 19562
/proc/meminfo: memFree=1241336/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=9160 CPUtime=342.09
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 1958 0 0 0 34208 1 0 0 25 0 1 0 1124977199 9379840 1939 1992294400 134512640 135813592 4294956160 18446744073709551615 134665171 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 2290 1939 150 317 0 1970 0

################
# More data... #
################

[pid=19561] ppid=19560 vsize=11276 CPUtime=462.04
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 2471 0 0 0 46202 2 0 0 25 0 1 0 1124977199 11546624 2442 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 2819 2442 150 317 0 2499 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 16636

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 19562
/proc/meminfo: memFree=1238136/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=12624 CPUtime=522
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 2771 0 0 0 52198 2 0 0 25 0 1 0 1124977199 12926976 2736 1992294400 134512640 135813592 4294956160 18446744073709551615 134665860 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 3156 2736 150 317 0 2836 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 17984

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 19562
/proc/meminfo: memFree=1237880/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=12888 CPUtime=581.97
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 2812 0 0 0 58195 2 0 0 25 0 1 0 1124977199 13197312 2777 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 3222 2777 150 317 0 2902 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 18248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 19562
/proc/meminfo: memFree=1237496/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5360 CPUtime=0
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124977199 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19560/statm: 1340 239 197 169 0 51 0
[pid=19561] ppid=19560 vsize=13324 CPUtime=641.94
/proc/19561/stat : 19561 (hydrasat_cache4) R 19560 19560 19299 0 -1 4194304 2940 0 0 0 64191 3 0 0 25 0 1 0 1124977199 13643776 2872 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/19561/statm: 3331 2872 150 317 0 3011 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 18684

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 19563
/proc/meminfo: memFree=1236152/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=2928 CPUtime=1.97
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 542 0 0 0 197 0 0 0 25 0 1 0 1125047231 2998272 524 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 732 524 172 362 0 367 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 8292

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1226872/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=12424 CPUtime=61.93
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 2857 0 0 0 6190 3 0 0 25 0 1 0 1125047231 12722176 2806 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 3106 2806 172 362 0 2741 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 17788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1222136/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=17760 CPUtime=121.9
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 4150 0 0 0 12185 5 0 0 25 0 1 0 1125047231 18186240 3997 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 4440 3997 172 362 0 4075 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 23124

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1217720/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=22324 CPUtime=181.87
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 5234 0 0 0 18181 6 0 0 25 0 1 0 1125047231 22859776 5081 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 5581 5081 172 362 0 5216 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 27688

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1213880/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=27084 CPUtime=241.85
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 6440 0 0 0 24177 8 0 0 25 0 1 0 1125047231 27734016 6053 1992294400 134512640 135995732 4294956016 18446744073709551615 135364181 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 6771 6053 172 362 0 6406 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 32448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1213496/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=27696 CPUtime=301.81
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 6541 0 0 0 30173 8 0 0 25 0 1 0 1125047231 28360704 6154 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 6924 6154 172 362 0 6559 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 33060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1213432/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=27696 CPUtime=361.78
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 6551 0 0 0 36170 8 0 0 25 0 1 0 1125047231 28360704 6164 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 6924 6164 172 362 0 6559 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 33060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1213432/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=27696 CPUtime=421.75
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 6568 0 0 0 42167 8 0 0 25 0 1 0 1125047231 28360704 6181 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 6924 6181 172 362 0 6559 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 33060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1213112/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=28176 CPUtime=481.7
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 6643 0 0 0 48162 8 0 0 25 0 1 0 1125047231 28852224 6256 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 7044 6256 172 362 0 6679 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 33540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19563
/proc/meminfo: memFree=1212920/2055920 swapFree=4170332/4192956
[pid=19560] ppid=19558 vsize=5364 CPUtime=699.93
/proc/19560/stat : 19560 (hydrasat-multi.) S 19558 19560 19299 0 -1 4194304 321 3231 0 0 0 0 69986 7 16 0 1 0 1124977199 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19560/statm: 1341 245 202 169 0 52 0
[pid=19563] ppid=19560 vsize=28432 CPUtime=500.1
/proc/19563/stat : 19563 (hydrasat_cachew) R 19560 19560 19299 0 -1 4194304 6683 0 0 0 50002 8 0 0 25 0 1 0 1125047231 29114368 6296 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19563/statm: 7108 6296 172 362 0 6743 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33796

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.166974
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 33796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10261
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= 8
involuntary context switches= 4199

runsolver used 1.02184 second user time and 3.39248 second system time

The end

Launcher Data

Begin job on node38 at 2009-03-31 20:12:21
IDJOB=1530393
IDBENCH=70582
IDSOLVER=518
FILE ID=node38/1530393-1238523141
PBS_JOBID= 9062019
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530393-1238523141/watcher-1530393-1238523141 -o /tmp/evaluation-result-1530393-1238523141/solver-1530393-1238523141 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530393-1238523141.cnf 1800 1784761596

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=1784761596

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:       1249448 kB
Buffers:         91168 kB
Cached:         613224 kB
SwapCached:      11172 kB
Active:         168352 kB
Inactive:       548640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249448 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74720 kB
Committed_AS:  3172572 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= 65516 MiB
End job on node38 at 2009-03-31 20:32:24