Trace number 1529202

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2015297474-031.cnf
MD5SUM3b614b06e2532ea8a6491816cc6dd7a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.9386
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.95/700.23	HOME/hydrasat-multi.sh: line 48: 14814 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.23	c Trying configuration 2
1200.08/1200.50	HOME/hydrasat-multi.sh: line 64: 14823 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.50	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-1529202-1238370563/watcher-1529202-1238370563 -o /tmp/evaluation-result-1529202-1238370563/solver-1529202-1238370563 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529202-1238370563.cnf 1800 462752275 

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: 0.98 1.04 1.07 3/65 14812
/proc/meminfo: memFree=1210208/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5356 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) D 14810 14812 14682 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 320777040 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/14812/statm: 1339 230 191 169 0 50 0

[startup+0.073635 s]
/proc/loadavg: 0.98 1.04 1.07 3/65 14812
/proc/meminfo: memFree=1210208/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101637 s]
/proc/loadavg: 0.98 1.04 1.07 3/65 14812
/proc/meminfo: memFree=1210208/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301662 s]
/proc/loadavg: 0.98 1.04 1.07 3/65 14812
/proc/meminfo: memFree=1210208/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701713 s]
/proc/loadavg: 0.98 1.04 1.07 3/65 14812
/proc/meminfo: memFree=1210208/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50181 s]
/proc/loadavg: 0.98 1.04 1.07 2/67 14814
/proc/meminfo: memFree=1206480/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=4944 CPUtime=1.48
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 1050 0 0 0 148 0 0 0 25 0 1 0 320777042 5062656 1031 1992294400 134512640 135813592 4294956160 18446744073709551615 135204118 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 1236 1031 149 317 0 916 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10304

[startup+3.10202 s]
/proc/loadavg: 0.98 1.04 1.07 2/67 14814
/proc/meminfo: memFree=1206224/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=5200 CPUtime=3.07
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 1106 0 0 0 307 0 0 0 25 0 1 0 320777042 5324800 1087 1992294400 134512640 135813592 4294956160 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 1300 1087 149 317 0 980 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10560

[startup+6.30142 s]
/proc/loadavg: 0.98 1.04 1.07 2/67 14814
/proc/meminfo: memFree=1205392/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=5584 CPUtime=6.27
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 1229 0 0 0 627 0 0 0 25 0 1 0 320777042 5718016 1210 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 1396 1210 149 317 0 1076 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10944

[startup+12.7012 s]
/proc/loadavg: 0.98 1.04 1.07 2/67 14814
/proc/meminfo: memFree=1205392/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=5584 CPUtime=12.67
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 1229 0 0 0 1267 0 0 0 25 0 1 0 320777042 5718016 1210 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 1396 1210 149 317 0 1076 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10944

[startup+25.5018 s]
/proc/loadavg: 0.98 1.04 1.07 2/67 14814
/proc/meminfo: memFree=1205456/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=5584 CPUtime=25.46
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 1229 0 0 0 2546 0 0 0 25 0 1 0 320777042 5718016 1210 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 1396 1210 149 317 0 1076 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10944

[startup+51.1011 s]
/proc/loadavg: 0.99 1.03 1.07 2/67 14814
/proc/meminfo: memFree=1204432/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=6712 CPUtime=51.06
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 1495 0 0 0 5105 1 0 0 25 0 1 0 320777042 6873088 1476 1992294400 134512640 135813592 4294956160 18446744073709551615 134665477 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 1678 1476 149 317 0 1358 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12072

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.06 2/67 14814
/proc/meminfo: memFree=1201040/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=10180 CPUtime=102.24
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 2357 0 0 0 10222 2 0 0 25 0 1 0 320777042 10424320 2338 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 2545 2338 149 317 0 2225 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15540

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.06 2/67 14814
/proc/meminfo: memFree=1198032/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=13144 CPUtime=162.22
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 3085 0 0 0 16219 3 0 0 25 0 1 0 320777042 13459456 3066 1992294400 134512640 135813592 4294956160 18446744073709551615 134588702 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 3286 3066 149 317 0 2966 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18504

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.05 2/67 14814
/proc/meminfo: memFree=1198032/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=13144 CPUtime=222.2
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 3085 0 0 0 22217 3 0 0 25 0 1 0 320777042 13459456 3066 1992294400 134512640 135813592 4294956160 18446744073709551615 134588982 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 3286 3066 149 317 0 2966 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18504

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.05 2/67 14814
/proc/meminfo: memFree=1198032/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=13144 CPUtime=282.19
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 3085 0 0 0 28215 4 0 0 25 0 1 0 320777042 13459456 3066 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 3286 3066 149 317 0 2966 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18504

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/67 14814
/proc/meminfo: memFree=1197392/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=13780 CPUtime=342.17
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 3246 0 0 0 34213 4 0 0 25 0 1 0 320777042 14110720 3227 1992294400 134512640 135813592 4294956160 18446744073709551615 134587729 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 3445 3227 149 317 0 3125 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19140

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/67 14814
/proc/meminfo: memFree=1197392/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=13780 CPUtime=402.15
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 3246 0 0 0 40211 4 0 0 25 0 1 0 320777042 14110720 3227 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 3445 3227 149 317 0 3125 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19140


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

[pid=14814] ppid=14812 vsize=15308 CPUtime=522.12
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 3594 0 0 0 52207 5 0 0 25 0 1 0 320777042 15675392 3575 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 3827 3575 149 317 0 3507 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20668

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/67 14816
/proc/meminfo: memFree=1193808/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=17604 CPUtime=582.09
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 4139 0 0 0 58204 5 0 0 25 0 1 0 320777042 18026496 4120 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 4401 4120 149 317 0 4081 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 22964

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/67 14816
/proc/meminfo: memFree=1189456/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5360 CPUtime=0
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 320777040 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1340 239 197 169 0 51 0
[pid=14814] ppid=14812 vsize=22060 CPUtime=642.09
/proc/14814/stat : 14814 (hydrasat_cache4) R 14812 14812 14682 0 -1 4194304 5214 0 0 0 64202 7 0 0 25 0 1 0 320777042 22589440 5195 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 1 0 0
/proc/14814/statm: 5515 5195 149 317 0 5195 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27420

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/67 14823
/proc/meminfo: memFree=1182912/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=4084 CPUtime=2.05
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 807 0 0 0 205 0 0 0 25 0 1 0 320847064 4182016 789 1992294400 134512640 135995732 4294956016 18446744073709551615 134682169 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 1021 790 171 362 0 656 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 9448

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1181320/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=5984 CPUtime=62.04
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 1291 0 0 0 6202 2 0 0 25 0 1 0 320847064 6127616 1273 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 1496 1273 171 362 0 1131 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 11348

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1181384/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=5984 CPUtime=122.01
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 1291 0 0 0 12199 2 0 0 25 0 1 0 320847064 6127616 1273 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 1496 1273 171 362 0 1131 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 11348

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1178952/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=8376 CPUtime=182
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 1896 0 0 0 18197 3 0 0 25 0 1 0 320847064 8577024 1878 1992294400 134512640 135995732 4294956016 18446744073709551615 134665268 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 2094 1878 171 362 0 1729 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 13740

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1176584/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=10788 CPUtime=241.98
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 2491 0 0 0 24194 4 0 0 25 0 1 0 320847064 11046912 2473 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 2697 2473 171 362 0 2332 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 16152

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1175248/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=12052 CPUtime=301.96
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 2819 0 0 0 30192 4 0 0 25 0 1 0 320847064 12341248 2801 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 3013 2801 171 362 0 2648 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 17416

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1175312/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=12052 CPUtime=361.95
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 2819 0 0 0 36190 5 0 0 25 0 1 0 320847064 12341248 2801 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 3013 2801 171 362 0 2648 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 17416

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1174416/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=13068 CPUtime=421.93
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 3045 0 0 0 42188 5 0 0 25 0 1 0 320847064 13381632 3027 1992294400 134512640 135995732 4294956016 18446744073709551615 134589572 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 3267 3027 171 362 0 2902 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 18432

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1171728/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=15748 CPUtime=481.91
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 3712 0 0 0 48185 6 0 0 25 0 1 0 320847064 16125952 3694 1992294400 134512640 135995732 4294956016 18446744073709551615 134807869 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 3937 3694 171 362 0 3572 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 21112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1170896/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=16532 CPUtime=500.1
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 3905 0 0 0 50004 6 0 0 25 0 1 0 320847064 16928768 3887 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 4133 3887 171 362 0 3768 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21896

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 14823
/proc/meminfo: memFree=1170896/2055920 swapFree=4191900/4192956
[pid=14812] ppid=14810 vsize=5364 CPUtime=699.98
/proc/14812/stat : 14812 (hydrasat-multi.) S 14810 14812 14682 0 -1 4194304 320 6304 1 0 0 0 69981 17 19 0 1 0 320777040 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14812/statm: 1341 245 202 169 0 52 0
[pid=14823] ppid=14812 vsize=16532 CPUtime=500.1
/proc/14823/stat : 14823 (hydrasat_cachew) R 14812 14812 14682 0 -1 4194304 3905 0 0 0 50004 6 0 0 25 0 1 0 320847064 16928768 3887 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 1 0 0
/proc/14823/statm: 4133 3887 171 362 0 3768 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.245962
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 31176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10555
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= 11
involuntary context switches= 2221

runsolver used 1.09183 second user time and 3.2865 second system time

The end

Launcher Data

Begin job on node54 at 2009-03-30 01:49:23
IDJOB=1529202
IDBENCH=70185
IDSOLVER=518
FILE ID=node54/1529202-1238370563
PBS_JOBID= 9061238
Free space on /tmp= 66488 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2015297474-031.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529202-1238370563/watcher-1529202-1238370563 -o /tmp/evaluation-result-1529202-1238370563/solver-1529202-1238370563 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529202-1238370563.cnf 1800 462752275

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

MD5SUM BENCH= 3b614b06e2532ea8a6491816cc6dd7a8
RANDOM SEED=462752275

node54.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		: 3000.232
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		: 3000.232
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:       1210624 kB
Buffers:         85396 kB
Cached:         663976 kB
SwapCached:        260 kB
Active:         210836 kB
Inactive:       553764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210624 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            66624 kB
Committed_AS:   853916 kB
PageTables:       1372 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= 66464 MiB
End job on node54 at 2009-03-30 02:09:25