Trace number 1529289

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1573578038-005.cnf
MD5SUM6079b5c5aa5b129580ea074d44eca93f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.022
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.92/700.26	HOME/hydrasat-multi.sh: line 48: 10716 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.26	c Trying configuration 2
1200.03/1200.51	HOME/hydrasat-multi.sh: line 64: 10717 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.51	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-1529289-1238375223/watcher-1529289-1238375223 -o /tmp/evaluation-result-1529289-1238375223/solver-1529289-1238375223 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529289-1238375223.cnf 1800 951355256 

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: 2.00 1.85 1.45 3/72 10714
/proc/meminfo: memFree=1832360/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) D 10712 10714 10374 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110183465 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/10714/statm: 1339 230 191 169 0 50 0

[startup+0.0103879 s]
/proc/loadavg: 2.00 1.85 1.45 3/72 10714
/proc/meminfo: memFree=1832360/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) D 10712 10714 10374 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110183465 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/10714/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101406 s]
/proc/loadavg: 2.00 1.85 1.45 3/72 10714
/proc/meminfo: memFree=1832360/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301439 s]
/proc/loadavg: 2.00 1.85 1.45 3/72 10714
/proc/meminfo: memFree=1832360/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.70151 s]
/proc/loadavg: 2.00 1.85 1.45 3/72 10714
/proc/meminfo: memFree=1832360/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50266 s]
/proc/loadavg: 2.00 1.85 1.45 2/74 10716
/proc/meminfo: memFree=1828824/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=4624 CPUtime=1.48
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 981 0 0 0 148 0 0 0 25 0 1 0 1110183466 4734976 962 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 1156 962 150 317 0 836 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9984

[startup+3.10194 s]
/proc/loadavg: 1.92 1.84 1.45 2/74 10716
/proc/meminfo: memFree=1828504/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=4880 CPUtime=3.08
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 1059 0 0 0 308 0 0 0 25 0 1 0 1110183466 4997120 1040 1992294400 134512640 135813592 4294956160 18446744073709551615 134665378 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 1220 1040 150 317 0 900 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10240

[startup+6.30252 s]
/proc/loadavg: 1.92 1.84 1.45 2/74 10716
/proc/meminfo: memFree=1827928/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=5264 CPUtime=6.28
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 1152 0 0 0 628 0 0 0 25 0 1 0 1110183466 5390336 1133 1992294400 134512640 135813592 4294956160 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 1316 1133 150 317 0 996 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10624

[startup+12.7017 s]
/proc/loadavg: 1.78 1.81 1.44 2/74 10716
/proc/meminfo: memFree=1828000/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=5264 CPUtime=12.67
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 1152 0 0 0 1267 0 0 0 25 0 1 0 1110183466 5390336 1133 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 1316 1133 150 317 0 996 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10624

[startup+25.502 s]
/proc/loadavg: 1.66 1.78 1.44 2/74 10716
/proc/meminfo: memFree=1828000/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=5264 CPUtime=25.47
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 1152 0 0 0 2547 0 0 0 25 0 1 0 1110183466 5390336 1133 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 1316 1133 150 317 0 996 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10624

[startup+51.1016 s]
/proc/loadavg: 1.43 1.72 1.42 2/74 10716
/proc/meminfo: memFree=1826784/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=6536 CPUtime=51.06
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 1457 0 0 0 5106 0 0 0 25 0 1 0 1110183466 6692864 1438 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 1634 1438 150 317 0 1314 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11896

[startup+102.307 s]
/proc/loadavg: 1.17 1.60 1.40 2/74 10716
/proc/meminfo: memFree=1822752/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=10552 CPUtime=102.24
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 2452 0 0 0 10223 1 0 0 25 0 1 0 1110183466 10805248 2433 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 2638 2433 150 317 0 2318 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15912

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/74 10716
/proc/meminfo: memFree=1820320/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=12996 CPUtime=162.22
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 3045 0 0 0 16219 3 0 0 25 0 1 0 1110183466 13307904 3026 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 3249 3026 150 317 0 2929 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18356

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/74 10716
/proc/meminfo: memFree=1820320/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=12996 CPUtime=222.2
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 3045 0 0 0 22217 3 0 0 25 0 1 0 1110183466 13307904 3026 1992294400 134512640 135813592 4294956160 18446744073709551615 134665688 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 3249 3026 150 317 0 2929 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18356

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/74 10716
/proc/meminfo: memFree=1820256/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=12996 CPUtime=282.18
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 3045 0 0 0 28215 3 0 0 25 0 1 0 1110183466 13307904 3026 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 3249 3026 150 317 0 2929 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18356

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 10716
/proc/meminfo: memFree=1819496/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=13896 CPUtime=342.15
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 3241 0 0 0 34212 3 0 0 25 0 1 0 1110183466 14229504 3222 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 3474 3222 150 317 0 3154 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 19256

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/74 10716
/proc/meminfo: memFree=1819432/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=13896 CPUtime=402.13
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 3251 0 0 0 40209 4 0 0 25 0 1 0 1110183466 14229504 3232 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 3474 3232 150 317 0 3154 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 19256


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

[pid=10716] ppid=10714 vsize=17520 CPUtime=522.09
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 4136 0 0 0 52204 5 0 0 25 0 1 0 1110183466 17940480 4117 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 4380 4117 150 317 0 4060 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 22880

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 10716
/proc/meminfo: memFree=1814312/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=19216 CPUtime=582.07
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 4554 0 0 0 58201 6 0 0 25 0 1 0 1110183466 19677184 4535 1992294400 134512640 135813592 4294956160 18446744073709551615 135202241 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 4804 4535 150 317 0 4484 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24576

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/74 10716
/proc/meminfo: memFree=1810536/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5360 CPUtime=0
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110183465 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1340 239 197 169 0 51 0
[pid=10716] ppid=10714 vsize=23156 CPUtime=642.05
/proc/10716/stat : 10716 (hydrasat_cache4) R 10714 10714 10374 0 -1 4194304 5460 0 0 0 64198 7 0 0 25 0 1 0 1110183466 23711744 5441 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/10716/statm: 5789 5441 150 317 0 5469 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28516

[startup+702.302 s]
/proc/loadavg: 1.04 1.08 1.19 2/74 10717
/proc/meminfo: memFree=1803688/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=3884 CPUtime=2.02
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 765 0 0 0 202 0 0 0 25 0 1 0 1110253491 3977216 747 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 971 747 172 362 0 606 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 9248

[startup+762.306 s]
/proc/loadavg: 1.01 1.06 1.18 2/74 10717
/proc/meminfo: memFree=1802472/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=5280 CPUtime=62
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 1127 0 0 0 6200 0 0 0 25 0 1 0 1110253491 5406720 1109 1992294400 134512640 135995732 4294956016 18446744073709551615 134841827 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 1320 1109 172 362 0 955 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 10644

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/74 10717
/proc/meminfo: memFree=1797672/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=10152 CPUtime=121.98
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2332 0 0 0 12196 2 0 0 25 0 1 0 1110253491 10395648 2314 1992294400 134512640 135995732 4294956016 18446744073709551615 134807619 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 2538 2314 172 362 0 2173 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 15516

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/74 10717
/proc/meminfo: memFree=1797608/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=10152 CPUtime=181.95
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2332 0 0 0 18193 2 0 0 25 0 1 0 1110253491 10395648 2314 1992294400 134512640 135995732 4294956016 18446744073709551615 134808018 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 2538 2314 172 362 0 2173 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 15516

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/74 10717
/proc/meminfo: memFree=1797608/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=10152 CPUtime=241.93
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2332 0 0 0 24191 2 0 0 25 0 1 0 1110253491 10395648 2314 1992294400 134512640 135995732 4294956016 18446744073709551615 134589631 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 2538 2314 172 362 0 2173 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 15516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 10717
/proc/meminfo: memFree=1797608/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=10152 CPUtime=301.91
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2332 0 0 0 30189 2 0 0 25 0 1 0 1110253491 10395648 2314 1992294400 134512640 135995732 4294956016 18446744073709551615 134807991 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 2538 2314 172 362 0 2173 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 15516

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.12 2/74 10717
/proc/meminfo: memFree=1797608/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=10152 CPUtime=361.89
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2332 0 0 0 36187 2 0 0 25 0 1 0 1110253491 10395648 2314 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 2538 2314 172 362 0 2173 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 15516

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.11 2/74 10717
/proc/meminfo: memFree=1797544/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=10152 CPUtime=421.86
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2332 0 0 0 42184 2 0 0 25 0 1 0 1110253491 10395648 2314 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 2538 2314 172 362 0 2173 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 15516

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.10 2/74 10717
/proc/meminfo: memFree=1795048/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=12576 CPUtime=481.84
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 2947 0 0 0 48181 3 0 0 25 0 1 0 1110253491 12877824 2929 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 3144 2929 172 362 0 2779 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 17940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.10 2/74 10717
/proc/meminfo: memFree=1793832/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=13856 CPUtime=500.04
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 3247 0 0 0 50001 3 0 0 25 0 1 0 1110253491 14188544 3229 1992294400 134512640 135995732 4294956016 18446744073709551615 134681428 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 3464 3229 172 362 0 3099 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 19220

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.10 2/74 10717
/proc/meminfo: memFree=1793832/2055920 swapFree=4174692/4192956
[pid=10714] ppid=10712 vsize=5364 CPUtime=699.99
/proc/10714/stat : 10714 (hydrasat-multi.) S 10712 10714 10374 0 -1 4194304 320 6727 1 0 0 0 69979 20 16 0 1 0 1110183465 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10714/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10714 vsize=13856 CPUtime=500.04
/proc/10717/stat : 10717 (hydrasat_cachew) R 10714 10714 10374 0 -1 4194304 3247 0 0 0 50001 3 0 0 25 0 1 0 1110253491 14188544 3229 1992294400 134512640 135995732 4294956016 18446744073709551615 134681428 0 0 4096 1 0 0 0 17 1 0 0
/proc/10717/statm: 3464 3229 172 362 0 3099 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 19220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.248962
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 32864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10320
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1896

runsolver used 1.00185 second user time and 3.37649 second system time

The end

Launcher Data

Begin job on node67 at 2009-03-30 03:07:03
IDJOB=1529289
IDBENCH=70214
IDSOLVER=518
FILE ID=node67/1529289-1238375223
PBS_JOBID= 9061255
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1573578038-005.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529289-1238375223/watcher-1529289-1238375223 -o /tmp/evaluation-result-1529289-1238375223/solver-1529289-1238375223 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529289-1238375223.cnf 1800 951355256

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

MD5SUM BENCH= 6079b5c5aa5b129580ea074d44eca93f
RANDOM SEED=951355256

node67.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		: 3000.265
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		: 3000.265
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:       1832840 kB
Buffers:         31324 kB
Cached:         104156 kB
SwapCached:       9632 kB
Active:          11092 kB
Inactive:       135444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832840 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            4472 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            61720 kB
Committed_AS:  3085808 kB
PageTables:       2052 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= 66348 MiB
End job on node67 at 2009-03-30 03:27:06