Trace number 1530012

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data

0.00/0.00	c Trying configuration 1
699.96/700.33	HOME/hydrasat-multi.sh: line 48: 19657 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.96/700.33	c Trying configuration 2
1200.07/1200.70	HOME/hydrasat-multi.sh: line 64: 19661 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.70	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-1530012-1238459639/watcher-1530012-1238459639 -o /tmp/evaluation-result-1530012-1238459639/solver-1530012-1238459639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530012-1238459639.cnf 1800 400043744 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19656
/proc/meminfo: memFree=1087352/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) R 19654 19656 19316 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 259913214623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19656/statm: 1340 238 196 169 0 51 0
[pid=19657] ppid=19656 vsize=1452 CPUtime=0
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1118630703 1486848 144 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 363 145 116 317 0 43 0

[startup+0.077956 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19656
/proc/meminfo: memFree=1087352/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=2120 CPUtime=0.07
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 316 0 0 0 7 0 0 0 19 0 1 0 1118630703 2170880 298 1992294400 134512640 135813592 4294956160 18446744073709551615 134676886 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 530 298 123 317 0 210 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7480

[startup+0.101959 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19656
/proc/meminfo: memFree=1087352/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=2120 CPUtime=0.09
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 318 0 0 0 9 0 0 0 19 0 1 0 1118630703 2170880 300 1992294400 134512640 135813592 4294956160 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 530 300 125 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301995 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19656
/proc/meminfo: memFree=1087352/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=2388 CPUtime=0.29
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 437 0 0 0 29 0 0 0 21 0 1 0 1118630703 2445312 418 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 597 418 150 317 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7748

[startup+0.701063 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19656
/proc/meminfo: memFree=1087352/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=2652 CPUtime=0.69
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 484 0 0 0 69 0 0 0 25 0 1 0 1118630703 2715648 465 1992294400 134512640 135813592 4294956160 18446744073709551615 134665397 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 663 465 150 317 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8012

[startup+1.5022 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1085672/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=3200 CPUtime=1.49
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 631 0 0 0 149 0 0 0 25 0 1 0 1118630703 3276800 612 1992294400 134512640 135813592 4294956160 18446744073709551615 134594389 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 800 612 150 317 0 480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10148 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1084712/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=4144 CPUtime=3.09
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 822 0 0 0 309 0 0 0 25 0 1 0 1118630703 4243456 803 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 1036 803 150 317 0 716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9504

[startup+6.30204 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1083816/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=4656 CPUtime=6.29
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 922 0 0 0 629 0 0 0 25 0 1 0 1118630703 4767744 903 1992294400 134512640 135813592 4294956160 18446744073709551615 135205516 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 1164 903 150 317 0 844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10016

[startup+12.7012 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1083752/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=4656 CPUtime=12.69
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 941 0 0 0 1269 0 0 0 25 0 1 0 1118630703 4767744 922 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 1164 922 150 317 0 844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10016

[startup+25.5014 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1082024/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=6784 CPUtime=25.48
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 1417 0 0 0 2548 0 0 0 25 0 1 0 1118630703 6946816 1398 1992294400 134512640 135813592 4294956160 18446744073709551615 134665345 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 1696 1398 150 317 0 1376 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12144

[startup+51.1019 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1079336/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=9652 CPUtime=51.05
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 2118 0 0 0 5105 0 0 0 25 0 1 0 1118630703 9883648 2038 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 2413 2038 150 317 0 2093 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15012

[startup+102.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1079208/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=9808 CPUtime=102.23
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 2126 0 0 0 10223 0 0 0 25 0 1 0 1118630703 10043392 2046 1992294400 134512640 135813592 4294956160 18446744073709551615 134662169 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 2452 2046 150 317 0 2132 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15168

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1074472/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=15676 CPUtime=162.2
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 3471 0 0 0 16219 1 0 0 25 0 1 0 1118630703 16052224 3235 1992294400 134512640 135813592 4294956160 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 3919 3235 150 317 0 3599 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21036

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1070568/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=20088 CPUtime=222.17
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 4563 0 0 0 22215 2 0 0 25 0 1 0 1118630703 20570112 4206 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 5022 4206 150 317 0 4702 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 25448

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1068392/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=22468 CPUtime=282.14
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 5135 0 0 0 28212 2 0 0 25 0 1 0 1118630703 23007232 4778 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 5617 4778 150 317 0 5297 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 27828

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19658
/proc/meminfo: memFree=1065512/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=25616 CPUtime=342.12
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 5820 0 0 0 34209 3 0 0 25 0 1 0 1118630703 26230784 5463 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 6404 5463 150 317 0 6084 0

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

[pid=19657] ppid=19656 vsize=31640 CPUtime=522.04
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 7371 0 0 0 52200 4 0 0 25 0 1 0 1118630703 32399360 6843 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 7910 6843 150 317 0 7590 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 37000

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19660
/proc/meminfo: memFree=1059880/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=31640 CPUtime=582.01
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 7415 0 0 0 58197 4 0 0 25 0 1 0 1118630703 32399360 6887 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 7910 6887 150 317 0 7590 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 37000

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19660
/proc/meminfo: memFree=1057768/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5360 CPUtime=0
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118630703 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19656/statm: 1340 239 197 169 0 51 0
[pid=19657] ppid=19656 vsize=34020 CPUtime=641.98
/proc/19657/stat : 19657 (hydrasat_cache4) R 19656 19656 19316 0 -1 4194304 7981 0 0 0 64194 4 0 0 25 0 1 0 1118630703 34836480 7412 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19657/statm: 8505 7412 150 317 0 8185 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 39380

[startup+702.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1055784/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=3092 CPUtime=1.95
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 584 0 0 0 195 0 0 0 25 0 1 0 1118700737 3166208 566 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/19661/statm: 773 566 172 362 0 408 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 8456

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1050344/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=9032 CPUtime=61.87
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 1984 0 0 0 6185 2 0 0 25 0 1 0 1118700737 9248768 1905 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 2258 1905 172 362 0 1893 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 14396

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1045224/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=15224 CPUtime=121.84
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 3386 0 0 0 12181 3 0 0 25 0 1 0 1118700737 15589376 3258 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 3806 3258 172 362 0 3441 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 20588

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1042024/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=18584 CPUtime=181.81
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 4259 0 0 0 18178 3 0 0 25 0 1 0 1118700737 19030016 4034 1992294400 134512640 135995732 4294956016 18446744073709551615 134807897 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 4646 4034 172 362 0 4281 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 23948

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1040232/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=20528 CPUtime=241.78
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 4750 0 0 0 24174 4 0 0 25 0 1 0 1118700737 21020672 4525 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5132 4525 172 362 0 4767 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 25892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1039848/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=21028 CPUtime=301.76
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 4846 0 0 0 30172 4 0 0 25 0 1 0 1118700737 21532672 4621 1992294400 134512640 135995732 4294956016 18446744073709551615 134807783 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5257 4621 172 362 0 4892 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 26392

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1039464/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=21412 CPUtime=361.73
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 4950 0 0 0 36169 4 0 0 25 0 1 0 1118700737 21925888 4725 1992294400 134512640 135995732 4294956016 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5353 4725 172 362 0 4988 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 26776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1039016/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=22000 CPUtime=421.7
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 5051 0 0 0 42166 4 0 0 25 0 1 0 1118700737 22528000 4826 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5500 4826 172 362 0 5135 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 27364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1038312/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=22800 CPUtime=481.67
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 5237 0 0 0 48163 4 0 0 25 0 1 0 1118700737 23347200 5012 1992294400 134512640 135995732 4294956016 18446744073709551615 135385609 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5700 5012 172 362 0 5335 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 28164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1038312/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=22800 CPUtime=500.07
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 5240 0 0 0 50002 5 0 0 25 0 1 0 1118700737 23347200 5015 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5700 5015 172 362 0 5335 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 28164

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19661
/proc/meminfo: memFree=1038312/2055920 swapFree=4174136/4192956
[pid=19656] ppid=19654 vsize=5364 CPUtime=700
/proc/19656/stat : 19656 (hydrasat-multi.) S 19654 19656 19316 0 -1 4194304 321 8906 0 0 0 0 69984 16 16 0 1 0 1118630703 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19656/statm: 1341 245 202 169 0 52 0
[pid=19661] ppid=19656 vsize=22800 CPUtime=500.07
/proc/19661/stat : 19661 (hydrasat_cachew) R 19656 19656 19316 0 -1 4194304 5240 0 0 0 50002 5 0 0 25 0 1 0 1118700737 23347200 5015 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19661/statm: 5700 5015 172 362 0 5335 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 28164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.218966
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 39380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14493
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= 3376

runsolver used 1.04084 second user time and 3.33649 second system time

The end

Launcher Data

Begin job on node4 at 2009-03-31 02:33:59
IDJOB=1530012
IDBENCH=70455
IDSOLVER=518
FILE ID=node4/1530012-1238459639
PBS_JOBID= 9061694
Free space on /tmp= 65244 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530012-1238459639/watcher-1530012-1238459639 -o /tmp/evaluation-result-1530012-1238459639/solver-1530012-1238459639 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530012-1238459639.cnf 1800 400043744

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

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=400043744

node4.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		: 3000.277
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		: 3000.277
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:       1087896 kB
Buffers:        100556 kB
Cached:         757460 kB
SwapCached:      12656 kB
Active:         133448 kB
Inactive:       738640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087896 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            81920 kB
Committed_AS:  2827532 kB
PageTables:       1480 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= 65212 MiB
End job on node4 at 2009-03-31 02:54:02