Trace number 1529991

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) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
MD5SUM9d5cdf2497a80c47fde0f7ee1276bd77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.219965
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.30	HOME/hydrasat-multi.sh: line 48: 19453 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.30	c Trying configuration 2
1200.08/1200.60	HOME/hydrasat-multi.sh: line 64: 19455 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.60	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-1529991-1238457955/watcher-1529991-1238457955 -o /tmp/evaluation-result-1529991-1238457955/solver-1529991-1238457955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529991-1238457955.cnf 1800 1625625846 

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 0.97 0.98 3/64 19452
/proc/meminfo: memFree=1167368/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=1452 CPUtime=0
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1118460370 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 363 146 116 317 0 43 0

[startup+0.0678639 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19452
/proc/meminfo: memFree=1167368/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=1852 CPUtime=0.06
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 298 0 0 0 6 0 0 0 19 0 1 0 1118460370 1896448 279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 463 279 150 317 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7212

[startup+0.102867 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19452
/proc/meminfo: memFree=1167368/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=1852 CPUtime=0.09
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 304 0 0 0 9 0 0 0 19 0 1 0 1118460370 1896448 285 1992294400 134512640 135813592 4294956160 18446744073709551615 134664857 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 463 285 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301889 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19452
/proc/meminfo: memFree=1167368/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=1984 CPUtime=0.29
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 339 0 0 0 29 0 0 0 21 0 1 0 1118460370 2031616 320 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 496 320 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.702933 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 19452
/proc/meminfo: memFree=1167368/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=2248 CPUtime=0.69
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 385 0 0 0 69 0 0 0 25 0 1 0 1118460370 2301952 366 1992294400 134512640 135813592 4294956160 18446744073709551615 134665021 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 562 366 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1165872/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=2796 CPUtime=1.49
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 508 0 0 0 149 0 0 0 25 0 1 0 1118460370 2863104 489 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 699 489 150 317 0 379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8156

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1165424/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=2796 CPUtime=3.09
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 529 0 0 0 309 0 0 0 25 0 1 0 1118460370 2863104 510 1992294400 134512640 135813592 4294956160 18446744073709551615 135205790 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 699 510 150 317 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8156

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1165360/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=2796 CPUtime=6.29
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 529 0 0 0 629 0 0 0 25 0 1 0 1118460370 2863104 510 1992294400 134512640 135813592 4294956160 18446744073709551615 134665059 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 699 510 150 317 0 379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8156

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1165296/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=2932 CPUtime=12.69
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 543 0 0 0 1269 0 0 0 25 0 1 0 1118460370 3002368 524 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 733 524 150 317 0 413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8292

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1163312/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=5340 CPUtime=25.48
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 1091 0 0 0 2548 0 0 0 25 0 1 0 1118460370 5468160 1069 1992294400 134512640 135813592 4294956160 18446744073709551615 134588704 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 1335 1069 150 317 0 1015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10700

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1160048/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=9044 CPUtime=51.07
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 1926 0 0 0 5106 1 0 0 25 0 1 0 1118460370 9261056 1870 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 2261 1870 150 317 0 1941 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14404

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1156528/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=12804 CPUtime=102.25
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 2839 0 0 0 10224 1 0 0 25 0 1 0 1118460370 13111296 2731 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 3201 2731 150 317 0 2881 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18164

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1150512/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=19796 CPUtime=162.23
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 4473 0 0 0 16221 2 0 0 25 0 1 0 1118460370 20271104 4230 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 4949 4230 150 317 0 4629 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25156

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1146224/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=24656 CPUtime=222.21
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 5545 0 0 0 22218 3 0 0 25 0 1 0 1118460370 25247744 5302 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 6164 5302 150 317 0 5844 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30016

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1142320/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=28668 CPUtime=282.18
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 6647 0 0 0 28214 4 0 0 25 0 1 0 1118460370 29356032 6273 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 7167 6273 150 317 0 6847 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34028

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1139888/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=31140 CPUtime=342.15
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 7246 0 0 0 34211 4 0 0 25 0 1 0 1118460370 31887360 6872 1992294400 134512640 135813592 4294956160 18446744073709551615 134665499 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 7785 6872 150 317 0 7465 0

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

[pid=19453] ppid=19452 vsize=34272 CPUtime=462.11
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 7934 0 0 0 46206 5 0 0 25 0 1 0 1118460370 35094528 7560 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 8568 7560 150 317 0 8248 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 39632

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1136752/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=34856 CPUtime=522.07
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 8030 0 0 0 52202 5 0 0 25 0 1 0 1118460370 35692544 7656 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 8714 7656 150 317 0 8394 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 40216

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1136112/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=35728 CPUtime=582.06
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 8202 0 0 0 58200 6 0 0 25 0 1 0 1118460370 36585472 7828 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 8932 7828 150 317 0 8612 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 41088

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19454
/proc/meminfo: memFree=1135408/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5360 CPUtime=0
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118460370 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1340 239 197 169 0 51 0
[pid=19453] ppid=19452 vsize=36560 CPUtime=642.03
/proc/19453/stat : 19453 (hydrasat_cache4) R 19452 19452 19054 0 -1 4194304 8368 0 0 0 64197 6 0 0 25 0 1 0 1118460370 37437440 7994 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/19453/statm: 9140 7994 150 317 0 8820 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 41920

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1133296/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=3084 CPUtime=1.99
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 586 0 0 0 199 0 0 0 25 0 1 0 1118530400 3158016 568 1992294400 134512640 135995732 4294956016 18446744073709551615 134807978 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 771 568 172 362 0 406 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8448

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1128760/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=7840 CPUtime=61.96
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 1714 0 0 0 6193 3 0 0 25 0 1 0 1118530400 8028160 1696 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 1960 1696 172 362 0 1595 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 13204

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1126392/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=10684 CPUtime=121.93
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 2364 0 0 0 12189 4 0 0 25 0 1 0 1118530400 10940416 2335 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 2671 2335 172 362 0 2306 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 16048

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1123704/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=13552 CPUtime=181.91
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 3062 0 0 0 18186 5 0 0 25 0 1 0 1118530400 13877248 3000 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 3388 3000 172 362 0 3023 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 18916

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1122680/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=14640 CPUtime=241.89
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 3329 0 0 0 24184 5 0 0 25 0 1 0 1118530400 14991360 3267 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 3660 3267 172 362 0 3295 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 20004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1122040/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=15300 CPUtime=301.86
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 3516 0 0 0 30181 5 0 0 25 0 1 0 1118530400 15667200 3405 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 3825 3405 172 362 0 3460 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 20664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1121144/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=16416 CPUtime=361.83
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 3766 0 0 0 36178 5 0 0 25 0 1 0 1118530400 16809984 3655 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 4104 3655 172 362 0 3739 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 21780

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1118904/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=18928 CPUtime=421.81
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 4333 0 0 0 42175 6 0 0 25 0 1 0 1118530400 19382272 4222 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 4732 4222 172 362 0 4367 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 24292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1117112/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=20988 CPUtime=481.78
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 4816 0 0 0 48172 6 0 0 25 0 1 0 1118530400 21491712 4705 1992294400 134512640 135995732 4294956016 18446744073709551615 134805707 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 5247 4705 172 362 0 4882 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 26352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19455
/proc/meminfo: memFree=1116728/2055920 swapFree=4176920/4192956
[pid=19452] ppid=19450 vsize=5364 CPUtime=700
/proc/19452/stat : 19452 (hydrasat-multi.) S 19450 19452 19054 0 -1 4194304 321 9406 0 0 0 0 69982 18 19 0 1 0 1118460370 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19452/statm: 1341 245 202 169 0 52 0
[pid=19455] ppid=19452 vsize=21364 CPUtime=500.08
/proc/19455/stat : 19455 (hydrasat_cachew) R 19452 19452 19054 0 -1 4194304 4896 0 0 0 50002 6 0 0 25 0 1 0 1118530400 21876736 4785 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19455/statm: 5341 4785 172 362 0 4976 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26728

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): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.26296
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 42160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14649
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= 7
involuntary context switches= 3911

runsolver used 0.971852 second user time and 3.40548 second system time

The end

Launcher Data

Begin job on node35 at 2009-03-31 02:05:55
IDJOB=1529991
IDBENCH=70448
IDSOLVER=518
FILE ID=node35/1529991-1238457955
PBS_JOBID= 9061669
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529991-1238457955/watcher-1529991-1238457955 -o /tmp/evaluation-result-1529991-1238457955/solver-1529991-1238457955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529991-1238457955.cnf 1800 1625625846

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

MD5SUM BENCH= 9d5cdf2497a80c47fde0f7ee1276bd77
RANDOM SEED=1625625846

node35.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		: 3000.229
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		: 3000.229
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:       1167912 kB
Buffers:         99940 kB
Cached:         691568 kB
SwapCached:      10144 kB
Active:         291340 kB
Inactive:       511920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167912 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          17556 kB
Slab:            70840 kB
Committed_AS:  2756372 kB
PageTables:       1404 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= 66468 MiB
End job on node35 at 2009-03-31 02:25:57