Trace number 1530546

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 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S502087726-095.cnf
MD5SUM19585c969548ec91e42795356f5c76b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.759
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.89/700.33	HOME/hydrasat-multi.sh: line 48:  6158 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.33	c Trying configuration 2
1200.10/1200.80	HOME/hydrasat-multi.sh: line 64:  6162 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.10/1200.80	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-1530546-1238564455/watcher-1530546-1238564455 -o /tmp/evaluation-result-1530546-1238564455/solver-1530546-1238564455 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530546-1238564455.cnf 1800 827942687 

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: 0.91 0.97 0.99 3/76 6157
/proc/meminfo: memFree=1353056/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) R 6155 6157 6028 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6157/statm: 1340 238 196 169 0 51 0
[pid=6158] ppid=6157 vsize=1452 CPUtime=0
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 1129106416 1486848 155 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 363 155 116 317 0 43 0

[startup+0.064867 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 6157
/proc/meminfo: memFree=1353056/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=1716 CPUtime=0.06
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 269 0 0 0 6 0 0 0 19 0 1 0 1129106416 1757184 250 1992294400 134512640 135813592 4294956176 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 429 250 150 317 0 109 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7076

[startup+0.101873 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 6157
/proc/meminfo: memFree=1353056/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=1848 CPUtime=0.09
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 280 0 0 0 9 0 0 0 19 0 1 0 1129106416 1892352 261 1992294400 134512640 135813592 4294956176 18446744073709551615 135206104 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 462 261 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301913 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 6157
/proc/meminfo: memFree=1353056/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=1980 CPUtime=0.29
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 311 0 0 0 29 0 0 0 21 0 1 0 1129106416 2027520 292 1992294400 134512640 135813592 4294956176 18446744073709551615 134591966 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 495 292 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701989 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 6157
/proc/meminfo: memFree=1353056/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=2112 CPUtime=0.69
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 369 0 0 0 69 0 0 0 25 0 1 0 1129106416 2162688 350 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 528 350 150 317 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50114 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1351696/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=2632 CPUtime=1.49
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 485 0 0 0 149 0 0 0 25 0 1 0 1129106416 2695168 466 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 658 466 150 317 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.10145 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1351312/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=2908 CPUtime=3.09
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 537 0 0 0 309 0 0 0 25 0 1 0 1129106416 2977792 518 1992294400 134512640 135813592 4294956176 18446744073709551615 134661762 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 727 518 150 317 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8268

[startup+6.30107 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1349904/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=3964 CPUtime=6.28
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 812 0 0 0 628 0 0 0 25 0 1 0 1129106416 4059136 793 1992294400 134512640 135813592 4294956176 18446744073709551615 134665929 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 991 793 150 317 0 671 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9324

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1349648/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=4240 CPUtime=12.67
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 874 0 0 0 1267 0 0 0 25 0 1 0 1129106416 4341760 855 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 1060 855 150 317 0 740 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9600

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1349584/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=4408 CPUtime=25.47
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 908 0 0 0 2547 0 0 0 25 0 1 0 1129106416 4513792 889 1992294400 134512640 135813592 4294956176 18446744073709551615 134661468 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 1102 889 150 317 0 782 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9768

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1347344/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=6988 CPUtime=51.04
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 1516 0 0 0 5103 1 0 0 25 0 1 0 1129106416 7155712 1497 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 1747 1497 150 317 0 1427 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 12348

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1344528/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=9924 CPUtime=102.23
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2193 0 0 0 10221 2 0 0 25 0 1 0 1129106416 10162176 2128 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2481 2128 150 317 0 2161 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15284

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1344336/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=10072 CPUtime=162.19
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2244 0 0 0 16217 2 0 0 25 0 1 0 1129106416 10313728 2179 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2518 2179 150 317 0 2198 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 15432

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6159
/proc/meminfo: memFree=1344080/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=10492 CPUtime=222.16
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2321 0 0 0 22214 2 0 0 25 0 1 0 1129106416 10743808 2256 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2623 2256 150 317 0 2303 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 15852

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6161
/proc/meminfo: memFree=1343888/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=10492 CPUtime=282.12
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2321 0 0 0 28210 2 0 0 25 0 1 0 1129106416 10743808 2256 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2623 2256 150 317 0 2303 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 15852

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6161
/proc/meminfo: memFree=1343888/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=10628 CPUtime=342.08
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2351 0 0 0 34206 2 0 0 25 0 1 0 1129106416 10883072 2286 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2657 2286 150 317 0 2337 0

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

[pid=6158] ppid=6157 vsize=11332 CPUtime=462.02
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2531 0 0 0 46200 2 0 0 25 0 1 0 1129106416 11603968 2466 1992294400 134512640 135813592 4294956176 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2833 2466 150 317 0 2513 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 16692

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6161
/proc/meminfo: memFree=1342736/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=11972 CPUtime=521.99
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2652 0 0 0 52197 2 0 0 25 0 1 0 1129106416 12259328 2587 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 2993 2587 150 317 0 2673 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 17332

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6161
/proc/meminfo: memFree=1342032/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=12776 CPUtime=581.96
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2841 0 0 0 58194 2 0 0 25 0 1 0 1129106416 13082624 2776 1992294400 134512640 135813592 4294956176 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 3194 2776 150 317 0 2874 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 18136

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6161
/proc/meminfo: memFree=1341648/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5360 CPUtime=0
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129106416 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6157/statm: 1340 239 197 169 0 51 0
[pid=6158] ppid=6157 vsize=13280 CPUtime=641.93
/proc/6158/stat : 6158 (hydrasat_cache4) R 6157 6157 6028 0 -1 4194304 2929 0 0 0 64190 3 0 0 25 0 1 0 1129106416 13598720 2864 1992294400 134512640 135813592 4294956176 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/6158/statm: 3320 2864 150 317 0 3000 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 18640

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1340496/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=2408 CPUtime=1.95
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 406 0 0 0 195 0 0 0 25 0 1 0 1129176449 2465792 389 1992294400 134512640 135995732 4294956032 18446744073709551615 134807601 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 602 389 172 362 0 237 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 7772

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1336272/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=7096 CPUtime=61.91
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1501 0 0 0 6190 1 0 0 25 0 1 0 1129176449 7266304 1484 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 1774 1484 172 362 0 1409 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 12460

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1335632/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=7844 CPUtime=121.87
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1707 0 0 0 12186 1 0 0 25 0 1 0 1129176449 8032256 1690 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 1961 1690 172 362 0 1596 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 13208

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1335248/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8260 CPUtime=181.84
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1792 0 0 0 18183 1 0 0 25 0 1 0 1129176449 8458240 1775 1992294400 134512640 135995732 4294956032 18446744073709551615 134807997 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2065 1775 172 362 0 1700 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 13624

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1335184/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8260 CPUtime=241.81
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1807 0 0 0 24180 1 0 0 25 0 1 0 1129176449 8458240 1790 1992294400 134512640 135995732 4294956032 18446744073709551615 134806651 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2065 1790 172 362 0 1700 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 13624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1335184/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8260 CPUtime=301.77
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1807 0 0 0 30176 1 0 0 25 0 1 0 1129176449 8458240 1790 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2065 1790 172 362 0 1700 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 13624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1335120/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8392 CPUtime=361.74
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1830 0 0 0 36173 1 0 0 25 0 1 0 1129176449 8593408 1813 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2098 1813 172 362 0 1733 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 13756

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1334928/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8540 CPUtime=421.71
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1877 0 0 0 42170 1 0 0 25 0 1 0 1129176449 8744960 1860 1992294400 134512640 135995732 4294956032 18446744073709551615 134656762 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2135 1860 172 362 0 1770 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 13904

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1334864/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8672 CPUtime=481.67
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1905 0 0 0 48166 1 0 0 25 0 1 0 1129176449 8880128 1888 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2168 1888 172 362 0 1803 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 14036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6162
/proc/meminfo: memFree=1334608/2055920 swapFree=4127460/4192956
[pid=6157] ppid=6155 vsize=5364 CPUtime=699.93
/proc/6157/stat : 6157 (hydrasat-multi.) S 6155 6157 6028 0 -1 4194304 322 3217 0 0 0 0 69986 7 16 0 1 0 1129106416 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6157/statm: 1341 245 202 169 0 52 0
[pid=6162] ppid=6157 vsize=8972 CPUtime=500.17
/proc/6162/stat : 6162 (hydrasat_cachew) R 6157 6157 6028 0 -1 4194304 1962 0 0 0 50016 1 0 0 25 0 1 0 1129176449 9187328 1912 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/6162/statm: 2243 1912 172 362 0 1878 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 14336

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): 1200.81
CPU time (s): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.094985
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 18640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5528
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= 4577

runsolver used 1.09783 second user time and 3.31849 second system time

The end

Launcher Data

Begin job on node63 at 2009-04-01 07:40:55
IDJOB=1530546
IDBENCH=70633
IDSOLVER=518
FILE ID=node63/1530546-1238564455
PBS_JOBID= 9062161
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S502087726-095.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530546-1238564455/watcher-1530546-1238564455 -o /tmp/evaluation-result-1530546-1238564455/solver-1530546-1238564455 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530546-1238564455.cnf 1800 827942687

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

MD5SUM BENCH= 19585c969548ec91e42795356f5c76b1
RANDOM SEED=827942687

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1353536 kB
Buffers:         95852 kB
Cached:         466568 kB
SwapCached:      55360 kB
Active:         218524 kB
Inactive:       400724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353536 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          14572 kB
Slab:            67744 kB
Committed_AS:  3398064 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node63 at 2009-04-01 08:00:57