Trace number 1737312

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) 1200.08 1200.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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
699.98/700.34	HOME/hydrasat-multi.sh: line 48: 26658 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.34	c Trying configuration 2
1200.06/1200.61	HOME/hydrasat-multi.sh: line 64: 26660 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.61	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737312-1240816153/watcher-1737312-1240816153 -o /tmp/evaluation-result-1737312-1240816153/solver-1737312-1240816153 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1737312-1240816153.cnf 1800 1837498976 

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 1.02 1.21 3/64 26657
/proc/meminfo: memFree=1572952/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=1452 CPUtime=0
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 109649223 1486848 178 1992294400 134512640 135813592 4294956160 18446744073709551615 134588998 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 363 178 149 317 0 43 0

[startup+0.0624599 s]
/proc/loadavg: 1.00 1.02 1.21 3/64 26657
/proc/meminfo: memFree=1572952/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=1580 CPUtime=0.05
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 231 0 0 0 5 0 0 0 19 0 1 0 109649223 1617920 212 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 395 212 149 317 0 75 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6940

[startup+0.102464 s]
/proc/loadavg: 1.00 1.02 1.21 3/64 26657
/proc/meminfo: memFree=1572952/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=1580 CPUtime=0.09
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 242 0 0 0 9 0 0 0 19 0 1 0 109649223 1617920 223 1992294400 134512640 135813592 4294956160 18446744073709551615 134662068 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 395 223 149 317 0 75 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6940

[startup+0.302487 s]
/proc/loadavg: 1.00 1.02 1.21 3/64 26657
/proc/meminfo: memFree=1572952/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=1844 CPUtime=0.29
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 305 0 0 0 29 0 0 0 21 0 1 0 109649223 1888256 286 1992294400 134512640 135813592 4294956160 18446744073709551615 134665450 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 461 286 149 317 0 141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7204

[startup+0.701531 s]
/proc/loadavg: 1.00 1.02 1.21 3/64 26657
/proc/meminfo: memFree=1572952/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=2372 CPUtime=0.69
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 427 0 0 0 69 0 0 0 25 0 1 0 109649223 2428928 408 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 593 408 149 317 0 273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7732

[startup+1.50162 s]
/proc/loadavg: 1.00 1.02 1.21 3/66 26659
/proc/meminfo: memFree=1571144/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=2900 CPUtime=1.49
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 538 0 0 0 149 0 0 0 25 0 1 0 109649223 2969600 519 1992294400 134512640 135813592 4294956160 18446744073709551615 134661571 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 725 519 149 317 0 405 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8260

[startup+3.1018 s]
/proc/loadavg: 1.00 1.02 1.21 2/66 26659
/proc/meminfo: memFree=1570824/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=3032 CPUtime=3.09
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 584 0 0 0 309 0 0 0 25 0 1 0 109649223 3104768 565 1992294400 134512640 135813592 4294956160 18446744073709551615 134662169 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 758 565 149 317 0 438 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8392

[startup+6.30116 s]
/proc/loadavg: 1.00 1.02 1.21 2/66 26659
/proc/meminfo: memFree=1570504/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=3592 CPUtime=6.29
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 704 0 0 0 629 0 0 0 25 0 1 0 109649223 3678208 685 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 898 685 149 317 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8952

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 26659
/proc/meminfo: memFree=1569160/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=4724 CPUtime=12.69
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 972 0 0 0 1269 0 0 0 25 0 1 0 109649223 4837376 953 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 1181 953 149 317 0 861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10084

[startup+25.5023 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 26659
/proc/meminfo: memFree=1565704/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=8664 CPUtime=25.48
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 1859 0 0 0 2547 1 0 0 25 0 1 0 109649223 8871936 1840 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 2166 1840 149 317 0 1846 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14024

[startup+51.1022 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 26659
/proc/meminfo: memFree=1561800/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=13460 CPUtime=51.07
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 2936 0 0 0 5106 1 0 0 25 0 1 0 109649223 13783040 2830 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 3365 2830 149 317 0 3045 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18820

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 26659
/proc/meminfo: memFree=1560584/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=14792 CPUtime=102.24
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 3228 0 0 0 10223 1 0 0 25 0 1 0 109649223 15147008 3122 1992294400 134512640 135813592 4294956160 18446744073709551615 134591983 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 3698 3122 149 317 0 3378 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20152

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 26659
/proc/meminfo: memFree=1557128/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=18760 CPUtime=162.2
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 4078 0 0 0 16218 2 0 0 25 0 1 0 109649223 19210240 3972 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 4690 3972 149 317 0 4370 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24120

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 26659
/proc/meminfo: memFree=1552136/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=24460 CPUtime=222.18
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 5449 0 0 0 22215 3 0 0 25 0 1 0 109649223 25047040 5222 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 6115 5222 149 317 0 5795 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 29820

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 26659
/proc/meminfo: memFree=1547272/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=29792 CPUtime=282.16
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 6706 0 0 0 28212 4 0 0 25 0 1 0 109649223 30507008 6418 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 7448 6418 149 317 0 7128 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 35152

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 26659
/proc/meminfo: memFree=1543944/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=34472 CPUtime=342.14
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 7844 0 0 0 34209 5 0 0 25 0 1 0 109649223 35299328 7254 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 8618 7254 149 317 0 8298 0

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

[pid=26658] ppid=26657 vsize=38092 CPUtime=462.09
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 8722 0 0 0 46204 5 0 0 25 0 1 0 109649223 39006208 8011 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 9523 8011 149 317 0 9203 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 43452

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 26659
/proc/meminfo: memFree=1540360/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=38812 CPUtime=522.05
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 8858 0 0 0 52200 5 0 0 25 0 1 0 109649223 39743488 8147 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 9703 8147 149 317 0 9383 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 44172

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26659
/proc/meminfo: memFree=1539272/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=39972 CPUtime=582.03
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 9122 0 0 0 58197 6 0 0 25 0 1 0 109649223 40931328 8411 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 9993 8411 149 317 0 9673 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 45332

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 26659
/proc/meminfo: memFree=1537352/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5360 CPUtime=0
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109649223 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1340 239 197 169 0 51 0
[pid=26658] ppid=26657 vsize=41656 CPUtime=642.01
/proc/26658/stat : 26658 (hydrasat_cache4) R 26657 26657 26282 0 -1 4194304 9605 0 0 0 64195 6 0 0 25 0 1 0 109649223 42655744 8894 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26658/statm: 10414 8894 149 317 0 10094 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 47016

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 26660
/proc/meminfo: memFree=1534728/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=2412 CPUtime=1.94
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 414 0 0 0 194 0 0 0 25 0 1 0 109719258 2469888 396 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 603 396 171 362 0 238 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7776

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.08 2/66 26660
/proc/meminfo: memFree=1528904/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=9328 CPUtime=61.92
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 2006 0 0 0 6191 1 0 0 25 0 1 0 109719258 9551872 1988 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 2332 1988 171 362 0 1967 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 14692

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.07 2/66 26660
/proc/meminfo: memFree=1526472/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=12200 CPUtime=121.9
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 2657 0 0 0 12188 2 0 0 25 0 1 0 109719258 12492800 2639 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 3050 2639 171 362 0 2685 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 17564

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 26660
/proc/meminfo: memFree=1523656/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=15560 CPUtime=181.86
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 3405 0 0 0 18184 2 0 0 25 0 1 0 109719258 15933440 3354 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 3890 3354 171 362 0 3525 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 20924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 26660
/proc/meminfo: memFree=1520008/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=19668 CPUtime=241.83
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 4371 0 0 0 24180 3 0 0 25 0 1 0 109719258 20140032 4271 1992294400 134512640 135995732 4294956016 18446744073709551615 134589795 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 4917 4271 171 362 0 4552 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 25032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 26660
/proc/meminfo: memFree=1517384/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=22376 CPUtime=301.81
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 5040 0 0 0 30178 3 0 0 25 0 1 0 109719258 22913024 4940 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 5594 4940 171 362 0 5229 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 27740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 26660
/proc/meminfo: memFree=1514952/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=25456 CPUtime=361.78
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 5717 0 0 0 36174 4 0 0 25 0 1 0 109719258 26066944 5552 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 6364 5552 171 362 0 5999 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 30820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 26660
/proc/meminfo: memFree=1512968/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=27756 CPUtime=421.76
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 6217 0 0 0 42171 5 0 0 25 0 1 0 109719258 28422144 6052 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 6939 6052 171 362 0 6574 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 33120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 26660
/proc/meminfo: memFree=1510024/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=30740 CPUtime=481.74
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 6937 0 0 0 48168 6 0 0 25 0 1 0 109719258 31477760 6772 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 7685 6772 171 362 0 7320 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 36104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.03 3/66 26660
/proc/meminfo: memFree=1509768/2055920 swapFree=4192812/4192956
[pid=26657] ppid=26655 vsize=5364 CPUtime=700.03
/proc/26657/stat : 26657 (hydrasat-multi.) S 26655 26657 26282 0 -1 4194304 321 11169 0 0 0 0 69983 20 19 0 1 0 109649223 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1341 245 202 169 0 52 0
[pid=26660] ppid=26657 vsize=31124 CPUtime=500.03
/proc/26660/stat : 26660 (hydrasat_cachew) R 26657 26657 26282 0 -1 4194304 7057 0 0 0 49997 6 0 0 25 0 1 0 109719258 31870976 6795 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/26660/statm: 7781 6795 171 362 0 7416 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36488

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.271958
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 47868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18573
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= 3068

runsolver used 0.986849 second user time and 3.39148 second system time

The end

Launcher Data

Begin job on node5 at 2009-04-27 09:09:13
IDJOB=1737312
IDBENCH=71786
IDSOLVER=518
FILE ID=node5/1737312-1240816153
PBS_JOBID= 9187456
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737312-1240816153/watcher-1737312-1240816153 -o /tmp/evaluation-result-1737312-1240816153/solver-1737312-1240816153 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1737312-1240816153.cnf 1800 1837498976

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=1837498976

node5.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		: 3000.212
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		: 3000.212
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:       1573496 kB
Buffers:         64972 kB
Cached:         337716 kB
SwapCached:        144 kB
Active:         162152 kB
Inactive:       254604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            51772 kB
Committed_AS:   413552 kB
PageTables:       1388 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= 66304 MiB
End job on node5 at 2009-04-27 09:29:16