Trace number 1529760

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
MD5SUMb3388c169ab5d49a74d975bbdbf2ea31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark991.872
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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
699.95/700.31	HOME/hydrasat-multi.sh: line 48: 13305 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.31	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64: 13309 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529760-1238409964/watcher-1529760-1238409964 -o /tmp/evaluation-result-1529760-1238409964/solver-1529760-1238409964 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529760-1238409964.cnf 1800 976977437 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 13304
/proc/meminfo: memFree=1711840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=1652 CPUtime=0
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 1113660918 1691648 155 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 413 155 117 317 0 93 0

[startup+0.0213621 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 13304
/proc/meminfo: memFree=1711840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=2312 CPUtime=0.01
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 339 0 0 0 1 0 0 0 19 0 1 0 1113660918 2367488 322 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 578 322 117 317 0 258 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7672

[startup+0.101371 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 13304
/proc/meminfo: memFree=1711840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=5636 CPUtime=0.09
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 1224 0 0 0 9 0 0 0 19 0 1 0 1113660918 5771264 1206 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 1409 1206 122 317 0 1089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10996

[startup+0.301393 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 13304
/proc/meminfo: memFree=1711840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=6600 CPUtime=0.29
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 1468 0 0 0 29 0 0 0 20 0 1 0 1113660918 6758400 1349 1992294400 134512640 135813592 4294956176 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 1650 1349 126 317 0 1330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11960

[startup+0.70144 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 13304
/proc/meminfo: memFree=1711840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=9916 CPUtime=0.69
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2397 0 0 0 69 0 0 0 25 0 1 0 1113660918 10153984 2205 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 2479 2205 150 317 0 2159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15276

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.15 2/75 13306
/proc/meminfo: memFree=1703184/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=10180 CPUtime=1.49
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2448 0 0 0 149 0 0 0 25 0 1 0 1113660918 10424320 2256 1992294400 134512640 135813592 4294956176 18446744073709551615 134597138 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 2545 2256 150 317 0 2225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15540

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.15 2/75 13306
/proc/meminfo: memFree=1702864/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=10312 CPUtime=3.08
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2486 0 0 0 308 0 0 0 25 0 1 0 1113660918 10559488 2294 1992294400 134512640 135813592 4294956176 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 1 0 0
/proc/13305/statm: 2578 2294 150 317 0 2258 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15672

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.15 2/75 13306
/proc/meminfo: memFree=1702544/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=10444 CPUtime=6.28
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2516 0 0 0 628 0 0 0 25 0 1 0 1113660918 10694656 2324 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 2611 2324 150 317 0 2291 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15804

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.16 2/75 13306
/proc/meminfo: memFree=1701968/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=10844 CPUtime=12.68
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2614 0 0 0 1267 1 0 0 25 0 1 0 1113660918 11104256 2422 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 2711 2422 150 317 0 2391 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16204

[startup+25.5013 s]
/proc/loadavg: 1.12 1.03 1.16 2/75 13306
/proc/meminfo: memFree=1701840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=11112 CPUtime=25.46
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2683 0 0 0 2545 1 0 0 25 0 1 0 1113660918 11378688 2491 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 2778 2491 150 317 0 2458 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16472

[startup+51.1013 s]
/proc/loadavg: 1.08 1.03 1.15 2/75 13306
/proc/meminfo: memFree=1701840/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=11112 CPUtime=51.05
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2687 0 0 0 5104 1 0 0 25 0 1 0 1113660918 11378688 2495 1992294400 134512640 135813592 4294956176 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 2778 2495 150 317 0 2458 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16472

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.14 2/75 13307
/proc/meminfo: memFree=1700944/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=12044 CPUtime=102.22
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 2908 0 0 0 10221 1 0 0 25 0 1 0 1113660918 12333056 2716 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 3011 2716 150 317 0 2691 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17404

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.13 2/75 13307
/proc/meminfo: memFree=1700432/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=12440 CPUtime=162.19
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 3019 0 0 0 16218 1 0 0 25 0 1 0 1113660918 12738560 2827 1992294400 134512640 135813592 4294956176 18446744073709551615 135040837 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 3110 2827 150 317 0 2790 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 17800

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 13307
/proc/meminfo: memFree=1700368/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=12440 CPUtime=222.17
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 3025 0 0 0 22216 1 0 0 25 0 1 0 1113660918 12738560 2833 1992294400 134512640 135813592 4294956176 18446744073709551615 134665407 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 3110 2833 150 317 0 2790 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 17800

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/75 13307
/proc/meminfo: memFree=1699664/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=13232 CPUtime=282.13
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 3205 0 0 0 28212 1 0 0 25 0 1 0 1113660918 13549568 3013 1992294400 134512640 135813592 4294956176 18446744073709551615 135205389 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 3308 3013 150 317 0 2988 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 18592

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/75 13308
/proc/meminfo: memFree=1699536/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=13232 CPUtime=342.11
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 3205 0 0 0 34209 2 0 0 25 0 1 0 1113660918 13549568 3013 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 3308 3013 150 317 0 2988 0

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

[pid=13305] ppid=13304 vsize=16032 CPUtime=522.02
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 3932 0 0 0 52200 2 0 0 25 0 1 0 1113660918 16416768 3740 1992294400 134512640 135813592 4294956176 18446744073709551615 135213053 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 4008 3740 150 317 0 3688 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 21392

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 13308
/proc/meminfo: memFree=1694800/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=18160 CPUtime=582
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 4464 0 0 0 58198 2 0 0 25 0 1 0 1113660918 18595840 4272 1992294400 134512640 135813592 4294956176 18446744073709551615 134665593 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 4540 4272 150 317 0 4220 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 23520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 13308
/proc/meminfo: memFree=1692624/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5360 CPUtime=0
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113660918 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1340 239 197 169 0 51 0
[pid=13305] ppid=13304 vsize=20160 CPUtime=641.97
/proc/13305/stat : 13305 (hydrasat_cache4) R 13304 13304 13239 0 -1 4194304 4963 0 0 0 64194 3 0 0 25 0 1 0 1113660918 20643840 4771 1992294400 134512640 135813592 4294956176 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/13305/statm: 5040 4771 150 317 0 4720 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 25520

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 13309
/proc/meminfo: memFree=1686864/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=7052 CPUtime=1.98
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 1659 0 0 0 198 0 0 0 25 0 1 0 1113730949 7221248 1469 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 1763 1469 172 362 0 1398 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 12416

[startup+762.306 s]
/proc/loadavg: 1.26 1.10 1.09 2/75 13309
/proc/meminfo: memFree=1686288/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=7712 CPUtime=61.94
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 1817 0 0 0 6194 0 0 0 25 0 1 0 1113730949 7897088 1627 1992294400 134512640 135995732 4294956032 18446744073709551615 134843029 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 1928 1627 172 362 0 1563 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 13076

[startup+822.301 s]
/proc/loadavg: 1.09 1.08 1.08 2/75 13309
/proc/meminfo: memFree=1685136/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=8908 CPUtime=121.91
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2124 0 0 0 12190 1 0 0 25 0 1 0 1113730949 9121792 1934 1992294400 134512640 135995732 4294956032 18446744073709551615 134808219 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2227 1934 172 362 0 1862 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 14272

[startup+882.301 s]
/proc/loadavg: 1.03 1.06 1.08 2/75 13309
/proc/meminfo: memFree=1685136/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=8908 CPUtime=181.89
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2124 0 0 0 18188 1 0 0 25 0 1 0 1113730949 9121792 1934 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2227 1934 172 362 0 1862 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 14272

[startup+942.301 s]
/proc/loadavg: 1.01 1.05 1.07 2/75 13315
/proc/meminfo: memFree=1685136/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=8908 CPUtime=241.85
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2124 0 0 0 24184 1 0 0 25 0 1 0 1113730949 9121792 1934 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2227 1934 172 362 0 1862 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 14272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.07 2/75 13315
/proc/meminfo: memFree=1685136/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=8908 CPUtime=301.82
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2124 0 0 0 30181 1 0 0 25 0 1 0 1113730949 9121792 1934 1992294400 134512640 135995732 4294956032 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2227 1934 172 362 0 1862 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 14272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.06 2/75 13315
/proc/meminfo: memFree=1685200/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=8908 CPUtime=361.8
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2124 0 0 0 36179 1 0 0 25 0 1 0 1113730949 9121792 1934 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2227 1934 172 362 0 1862 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 14272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.05 2/75 13315
/proc/meminfo: memFree=1684816/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=9440 CPUtime=421.77
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2247 0 0 0 42176 1 0 0 25 0 1 0 1113730949 9666560 2057 1992294400 134512640 135995732 4294956032 18446744073709551615 134589791 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2360 2057 172 362 0 1995 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 14804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.05 2/75 13315
/proc/meminfo: memFree=1683280/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=11032 CPUtime=481.73
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2632 0 0 0 48172 1 0 0 25 0 1 0 1113730949 11296768 2442 1992294400 134512640 135995732 4294956032 18446744073709551615 135202305 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2758 2442 172 362 0 2393 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 16396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.05 2/75 13315
/proc/meminfo: memFree=1683152/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=11164 CPUtime=500.13
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2665 0 0 0 50012 1 0 0 25 0 1 0 1113730949 11431936 2475 1992294400 134512640 135995732 4294956032 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2791 2475 172 362 0 2426 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16528

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.05 2/75 13315
/proc/meminfo: memFree=1683152/2055920 swapFree=4175504/4192956
[pid=13304] ppid=13302 vsize=5364 CPUtime=699.96
/proc/13304/stat : 13304 (hydrasat-multi.) S 13302 13304 13239 0 -1 4194304 322 5097 0 0 0 0 69985 11 19 0 1 0 1113660918 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13304/statm: 1341 245 202 169 0 52 0
[pid=13309] ppid=13304 vsize=11164 CPUtime=500.13
/proc/13309/stat : 13309 (hydrasat_cachew) R 13304 13304 13239 0 -1 4194304 2665 0 0 0 50012 1 0 0 25 0 1 0 1113730949 11431936 2475 1992294400 134512640 135995732 4294956032 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 0 0 0
/proc/13309/statm: 2791 2475 172 362 0 2426 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.132979
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 25652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8111
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= 4126

runsolver used 1.09883 second user time and 3.3105 second system time

The end

Launcher Data

Begin job on node77 at 2009-03-30 12:46:04
IDJOB=1529760
IDBENCH=70371
IDSOLVER=518
FILE ID=node77/1529760-1238409964
PBS_JOBID= 9061455
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529760-1238409964/watcher-1529760-1238409964 -o /tmp/evaluation-result-1529760-1238409964/solver-1529760-1238409964 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529760-1238409964.cnf 1800 976977437

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

MD5SUM BENCH= b3388c169ab5d49a74d975bbdbf2ea31
RANDOM SEED=976977437

node77.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		: 3000.230
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		: 3000.230
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:       1712384 kB
Buffers:         56580 kB
Cached:         198644 kB
SwapCached:       9160 kB
Active:          64276 kB
Inactive:       204196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712384 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            4980 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            60288 kB
Committed_AS:  2636464 kB
PageTables:       1984 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= 66532 MiB
End job on node77 at 2009-03-30 13:06:07