Trace number 1529514

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.89/700.14	HOME/hydrasat-multi.sh: line 48: 32385 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.14	c Trying configuration 2
1200.04/1200.40	HOME/hydrasat-multi.sh: line 64: 32386 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.40	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-1529514-1238388331/watcher-1529514-1238388331 -o /tmp/evaluation-result-1529514-1238388331/solver-1529514-1238388331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529514-1238388331.cnf 1800 1064645971 

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 1.10 3/68 32383
/proc/meminfo: memFree=1034168/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5356 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) D 32381 32383 32159 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1111494763 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/32383/statm: 1339 230 191 169 0 50 0

[startup+0.075039 s]
/proc/loadavg: 1.00 1.00 1.10 3/68 32383
/proc/meminfo: memFree=1034168/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101038 s]
/proc/loadavg: 1.00 1.00 1.10 3/68 32383
/proc/meminfo: memFree=1034168/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301059 s]
/proc/loadavg: 1.00 1.00 1.10 3/68 32383
/proc/meminfo: memFree=1034168/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701104 s]
/proc/loadavg: 1.00 1.00 1.10 3/68 32383
/proc/meminfo: memFree=1034168/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 32385
/proc/meminfo: memFree=1032168/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=3196 CPUtime=1.48
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 619 0 0 0 148 0 0 0 25 0 1 0 1111494764 3272704 600 1992294400 134512640 135813592 4294956160 18446744073709551615 134591686 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 799 600 150 317 0 479 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8556

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 32385
/proc/meminfo: memFree=1031720/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=3708 CPUtime=3.08
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 737 0 0 0 308 0 0 0 25 0 1 0 1111494764 3796992 718 1992294400 134512640 135813592 4294956160 18446744073709551615 135205764 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 927 718 150 317 0 607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9068

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 32385
/proc/meminfo: memFree=1030632/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=4344 CPUtime=6.27
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 906 0 0 0 627 0 0 0 25 0 1 0 1111494764 4448256 887 1992294400 134512640 135813592 4294956160 18446744073709551615 134591807 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1086 887 150 317 0 766 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9704

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 32385
/proc/meminfo: memFree=1030632/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=4344 CPUtime=12.67
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 906 0 0 0 1267 0 0 0 25 0 1 0 1111494764 4448256 887 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1086 887 150 317 0 766 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9704

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 32385
/proc/meminfo: memFree=1030632/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=4468 CPUtime=25.46
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 936 0 0 0 2546 0 0 0 25 0 1 0 1111494764 4575232 917 1992294400 134512640 135813592 4294956160 18446744073709551615 134665929 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1117 917 150 317 0 797 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9828

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 32385
/proc/meminfo: memFree=1030376/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=4716 CPUtime=51.06
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1009 0 0 0 5105 1 0 0 25 0 1 0 1111494764 4829184 990 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1179 990 150 317 0 859 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10076

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 32385
/proc/meminfo: memFree=1030248/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=4844 CPUtime=102.25
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1027 0 0 0 10224 1 0 0 25 0 1 0 1111494764 4960256 1008 1992294400 134512640 135813592 4294956160 18446744073709551615 134588990 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1211 1008 150 317 0 891 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10204

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 32385
/proc/meminfo: memFree=1030248/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=4844 CPUtime=162.23
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1043 0 0 0 16222 1 0 0 25 0 1 0 1111494764 4960256 1024 1992294400 134512640 135813592 4294956160 18446744073709551615 134665552 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1211 1024 150 317 0 891 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10204

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 32385
/proc/meminfo: memFree=1029544/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=5596 CPUtime=222.22
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1219 0 0 0 22220 2 0 0 25 0 1 0 1111494764 5730304 1200 1992294400 134512640 135813592 4294956160 18446744073709551615 134665213 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1399 1200 150 317 0 1079 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10956

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 32385
/proc/meminfo: memFree=1029160/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=5852 CPUtime=282.2
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1297 0 0 0 28218 2 0 0 25 0 1 0 1111494764 5992448 1278 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1463 1278 150 317 0 1143 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11212

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 32385
/proc/meminfo: memFree=1028904/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=6236 CPUtime=342.19
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1363 0 0 0 34217 2 0 0 25 0 1 0 1111494764 6385664 1344 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1559 1344 150 317 0 1239 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11596

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 32385
/proc/meminfo: memFree=1028520/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=6496 CPUtime=402.17
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1444 0 0 0 40215 2 0 0 25 0 1 0 1111494764 6651904 1425 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1624 1425 150 317 0 1304 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11856


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

[pid=32385] ppid=32383 vsize=6884 CPUtime=462.15
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 1524 0 0 0 46213 2 0 0 25 0 1 0 1111494764 7049216 1505 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 1721 1505 150 317 0 1401 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12244

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 32385
/proc/meminfo: memFree=1025960/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=9224 CPUtime=522.14
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 2129 0 0 0 52211 3 0 0 25 0 1 0 1111494764 9445376 2110 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 2306 2110 150 317 0 1986 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14584

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 32385
/proc/meminfo: memFree=1024104/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=11228 CPUtime=582.12
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 2575 0 0 0 58209 3 0 0 25 0 1 0 1111494764 11497472 2556 1992294400 134512640 135813592 4294956160 18446744073709551615 134591792 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 2807 2556 150 317 0 2487 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16588

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 32385
/proc/meminfo: memFree=1022184/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5360 CPUtime=0
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111494763 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1340 239 197 169 0 51 0
[pid=32385] ppid=32383 vsize=13036 CPUtime=642.11
/proc/32385/stat : 32385 (hydrasat_cache4) R 32383 32383 32159 0 -1 4194304 3038 0 0 0 64207 4 0 0 25 0 1 0 1111494764 13348864 3019 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 1 0 0
/proc/32385/statm: 3259 3019 150 317 0 2939 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 18396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 32386
/proc/meminfo: memFree=1019304/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=2848 CPUtime=2.14
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 517 0 0 0 214 0 0 0 25 0 1 0 1111564778 2916352 499 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 712 499 172 362 0 347 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8212

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 32386
/proc/meminfo: memFree=1014568/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=62.12
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1687 0 0 0 6212 0 0 0 25 0 1 0 1111564778 7766016 1669 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1669 172 362 0 1531 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12948

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 32386
/proc/meminfo: memFree=1014568/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=122.11
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1687 0 0 0 12210 1 0 0 25 0 1 0 1111564778 7766016 1669 1992294400 134512640 135995732 4294956016 18446744073709551615 134807604 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1669 172 362 0 1531 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 12948

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 32386
/proc/meminfo: memFree=1014504/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=182.09
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 18208 1 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 12948

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 32392
/proc/meminfo: memFree=1014504/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=242.07
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 24206 1 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 12948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32392
/proc/meminfo: memFree=1014504/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=302.05
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 30204 1 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 12948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32392
/proc/meminfo: memFree=1014504/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=362.04
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 36202 2 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134808079 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 12948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32392
/proc/meminfo: memFree=1014568/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=422.02
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 42200 2 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32392
/proc/meminfo: memFree=1014504/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=482
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 48198 2 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134807775 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 12948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32392
/proc/meminfo: memFree=1014504/2055920 swapFree=4176188/4192956
[pid=32383] ppid=32381 vsize=5364 CPUtime=699.94
/proc/32383/stat : 32383 (hydrasat-multi.) S 32381 32383 32159 0 -1 4194304 320 3544 1 0 0 0 69984 10 16 0 1 0 1111494763 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32383/statm: 1341 245 202 169 0 52 0
[pid=32386] ppid=32383 vsize=7584 CPUtime=500.1
/proc/32386/stat : 32386 (hydrasat_cachew) R 32383 32383 32159 0 -1 4194304 1696 0 0 0 50008 2 0 0 25 0 1 0 1111564778 7766016 1678 1992294400 134512640 135995732 4294956016 18446744073709551615 134807790 0 0 4096 1 0 0 0 17 1 0 0
/proc/32386/statm: 1896 1678 172 362 0 1531 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12948

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.134979
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 20132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5586
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2015

runsolver used 1.01885 second user time and 3.36149 second system time

The end

Launcher Data

Begin job on node59 at 2009-03-30 06:45:31
IDJOB=1529514
IDBENCH=70289
IDSOLVER=518
FILE ID=node59/1529514-1238388331
PBS_JOBID= 9061320
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529514-1238388331/watcher-1529514-1238388331 -o /tmp/evaluation-result-1529514-1238388331/solver-1529514-1238388331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529514-1238388331.cnf 1800 1064645971

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=1064645971

node59.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		: 3000.209
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		: 3000.209
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:       1034712 kB
Buffers:        102528 kB
Cached:         813656 kB
SwapCached:      10112 kB
Active:         107748 kB
Inactive:       819960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1034712 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          16712 kB
Slab:            79156 kB
Committed_AS:  2979068 kB
PageTables:       1720 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= 66232 MiB
End job on node59 at 2009-03-30 07:05:33