Trace number 1529340

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.12 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.98/700.22	HOME/hydrasat-multi.sh: line 48:  2784 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.22	c Trying configuration 2
1200.09/1200.50	HOME/hydrasat-multi.sh: line 64:  2785 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.50	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-1529340-1238377712/watcher-1529340-1238377712 -o /tmp/evaluation-result-1529340-1238377712/solver-1529340-1238377712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529340-1238377712.cnf 1800 584984313 

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 1.04 1.12 3/66 2782
/proc/meminfo: memFree=1367072/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5356 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) D 2780 2782 2528 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110434111 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563608240 0 0 17 1 0 0
/proc/2782/statm: 1339 230 191 169 0 50 0

[startup+0.0964729 s]
/proc/loadavg: 1.00 1.04 1.12 3/66 2782
/proc/meminfo: memFree=1367072/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102469 s]
/proc/loadavg: 1.00 1.04 1.12 3/66 2782
/proc/meminfo: memFree=1367072/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302497 s]
/proc/loadavg: 1.00 1.04 1.12 3/66 2782
/proc/meminfo: memFree=1367072/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701549 s]
/proc/loadavg: 1.00 1.04 1.12 3/66 2782
/proc/meminfo: memFree=1367072/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50165 s]
/proc/loadavg: 1.00 1.04 1.12 2/68 2784
/proc/meminfo: memFree=1364304/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=3984 CPUtime=1.48
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 823 0 0 0 148 0 0 0 25 0 1 0 1110434112 4079616 804 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 996 804 150 317 0 676 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9344

[startup+3.10185 s]
/proc/loadavg: 1.00 1.03 1.12 2/68 2784
/proc/meminfo: memFree=1363984/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=4620 CPUtime=3.08
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 971 0 0 0 308 0 0 0 25 0 1 0 1110434112 4730880 952 1992294400 134512640 135813592 4294956160 18446744073709551615 134665597 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 1155 952 150 317 0 835 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9980

[startup+6.30126 s]
/proc/loadavg: 1.00 1.03 1.12 2/68 2784
/proc/meminfo: memFree=1363280/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=4620 CPUtime=6.27
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 973 0 0 0 627 0 0 0 25 0 1 0 1110434112 4730880 954 1992294400 134512640 135813592 4294956160 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 1155 954 150 317 0 835 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9980

[startup+12.7011 s]
/proc/loadavg: 1.00 1.03 1.12 2/68 2784
/proc/meminfo: memFree=1363344/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=4620 CPUtime=12.67
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 973 0 0 0 1267 0 0 0 25 0 1 0 1110434112 4730880 954 1992294400 134512640 135813592 4294956160 18446744073709551615 134591805 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 1155 954 150 317 0 835 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9980

[startup+25.5027 s]
/proc/loadavg: 1.00 1.03 1.12 2/68 2784
/proc/meminfo: memFree=1363344/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=4876 CPUtime=25.47
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 1043 0 0 0 2547 0 0 0 25 0 1 0 1110434112 4993024 1024 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 1219 1024 150 317 0 899 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10236

[startup+51.102 s]
/proc/loadavg: 1.00 1.03 1.11 2/68 2784
/proc/meminfo: memFree=1361872/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=6176 CPUtime=51.06
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 1373 0 0 0 5106 0 0 0 25 0 1 0 1110434112 6324224 1354 1992294400 134512640 135813592 4294956160 18446744073709551615 134591809 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 1544 1354 150 317 0 1224 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11536

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.10 2/68 2784
/proc/meminfo: memFree=1355728/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=12524 CPUtime=102.25
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 2906 0 0 0 10223 2 0 0 25 0 1 0 1110434112 12824576 2887 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 3131 2887 150 317 0 2811 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17884

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.09 2/68 2784
/proc/meminfo: memFree=1353872/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=14336 CPUtime=162.23
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 3361 0 0 0 16220 3 0 0 25 0 1 0 1110434112 14680064 3342 1992294400 134512640 135813592 4294956160 18446744073709551615 134668758 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 3584 3342 150 317 0 3264 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19696

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/68 2784
/proc/meminfo: memFree=1353872/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=14336 CPUtime=222.22
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 3363 0 0 0 22218 4 0 0 25 0 1 0 1110434112 14680064 3344 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 3584 3344 150 317 0 3264 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19696

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/68 2784
/proc/meminfo: memFree=1353808/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=14336 CPUtime=282.2
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 3372 0 0 0 28216 4 0 0 25 0 1 0 1110434112 14680064 3353 1992294400 134512640 135813592 4294956160 18446744073709551615 134592144 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 3584 3353 150 317 0 3264 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19696

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/68 2784
/proc/meminfo: memFree=1353744/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=14508 CPUtime=342.18
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 3381 0 0 0 34214 4 0 0 25 0 1 0 1110434112 14856192 3362 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 3627 3362 150 317 0 3307 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/68 2784
/proc/meminfo: memFree=1353680/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=14508 CPUtime=402.16
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 3392 0 0 0 40212 4 0 0 25 0 1 0 1110434112 14856192 3373 1992294400 134512640 135813592 4294956160 18446744073709551615 134665499 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 3627 3373 150 317 0 3307 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19868


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

[pid=2784] ppid=2782 vsize=20444 CPUtime=522.13
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 4810 0 0 0 52208 5 0 0 25 0 1 0 1110434112 20934656 4791 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 5111 4791 150 317 0 4791 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25804

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/68 2784
/proc/meminfo: memFree=1344400/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=24228 CPUtime=582.12
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 5708 0 0 0 58205 7 0 0 25 0 1 0 1110434112 24809472 5689 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 6057 5689 150 317 0 5737 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29588

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/68 2784
/proc/meminfo: memFree=1341712/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5360 CPUtime=0
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110434111 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1340 239 197 169 0 51 0
[pid=2784] ppid=2782 vsize=26864 CPUtime=642.1
/proc/2784/stat : 2784 (hydrasat_cache4) R 2782 2782 2528 0 -1 4194304 6411 0 0 0 64203 7 0 0 25 0 1 0 1110434112 27508736 6351 1992294400 134512640 135813592 4294956160 18446744073709551615 134665171 0 0 4096 1 0 0 0 17 1 0 0
/proc/2784/statm: 6716 6351 150 317 0 6396 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 32224

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/68 2785
/proc/meminfo: memFree=1336912/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=3376 CPUtime=2.07
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 653 0 0 0 207 0 0 0 25 0 1 0 1110504133 3457024 635 1992294400 134512640 135995732 4294956016 18446744073709551615 134807619 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 844 635 172 362 0 479 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 8740

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/68 2791
/proc/meminfo: memFree=1334736/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=5800 CPUtime=62.05
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 1266 0 0 0 6203 2 0 0 25 0 1 0 1110504133 5939200 1248 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 1450 1248 172 362 0 1085 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 11164

[startup+822.301 s]
/proc/loadavg: 1.07 1.02 1.03 2/68 3201
/proc/meminfo: memFree=1325520/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=11864 CPUtime=122
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 2764 0 0 0 12195 5 0 0 25 0 1 0 1110504133 12148736 2746 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 2966 2746 172 362 0 2601 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 17228

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.03 2/68 3201
/proc/meminfo: memFree=1325776/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=11864 CPUtime=181.99
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 2764 0 0 0 18194 5 0 0 25 0 1 0 1110504133 12148736 2746 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 2966 2746 172 362 0 2601 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 17228

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.02 2/68 3201
/proc/meminfo: memFree=1325776/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=11864 CPUtime=241.97
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 2764 0 0 0 24192 5 0 0 25 0 1 0 1110504133 12148736 2746 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 2966 2746 172 362 0 2601 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 17228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 3201
/proc/meminfo: memFree=1325840/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=11864 CPUtime=301.95
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 2764 0 0 0 30190 5 0 0 25 0 1 0 1110504133 12148736 2746 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 2966 2746 172 362 0 2601 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 17228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 3201
/proc/meminfo: memFree=1325840/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=12020 CPUtime=361.93
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 2773 0 0 0 36188 5 0 0 25 0 1 0 1110504133 12308480 2755 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 3005 2755 172 362 0 2640 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 17384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 3201
/proc/meminfo: memFree=1325712/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=12020 CPUtime=421.91
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 2792 0 0 0 42186 5 0 0 25 0 1 0 1110504133 12308480 2774 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 3005 2774 172 362 0 2640 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 17384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 3201
/proc/meminfo: memFree=1322960/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=14900 CPUtime=481.9
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 3496 0 0 0 48184 6 0 0 25 0 1 0 1110504133 15257600 3478 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 3725 3478 172 362 0 3360 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 20264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 3201
/proc/meminfo: memFree=1322384/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=15420 CPUtime=500.1
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 3635 0 0 0 50003 7 0 0 25 0 1 0 1110504133 15790080 3617 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 3855 3617 172 362 0 3490 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 20784

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: 1.00 1.00 1.00 2/68 3201
/proc/meminfo: memFree=1322384/2055920 swapFree=4176412/4192956
[pid=2782] ppid=2780 vsize=5364 CPUtime=699.99
/proc/2782/stat : 2782 (hydrasat-multi.) S 2780 2782 2528 0 -1 4194304 320 7278 1 0 0 0 69980 19 16 0 1 0 1110434111 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2782/statm: 1341 245 202 169 0 52 0
[pid=2785] ppid=2782 vsize=15420 CPUtime=500.1
/proc/2785/stat : 2785 (hydrasat_cachew) R 2782 2782 2528 0 -1 4194304 3635 0 0 0 50003 7 0 0 25 0 1 0 1110504133 15790080 3617 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 1 0 0
/proc/2785/statm: 3855 3617 172 362 0 3490 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 20784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.276957
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 34904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11259
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= 3292

runsolver used 1.06584 second user time and 3.31649 second system time

The end

Launcher Data

Begin job on node40 at 2009-03-30 03:48:32
IDJOB=1529340
IDBENCH=70231
IDSOLVER=518
FILE ID=node40/1529340-1238377712
PBS_JOBID= 9061296
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529340-1238377712/watcher-1529340-1238377712 -o /tmp/evaluation-result-1529340-1238377712/solver-1529340-1238377712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529340-1238377712.cnf 1800 584984313

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=584984313

node40.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:       1367552 kB
Buffers:         70204 kB
Cached:         529924 kB
SwapCached:       9628 kB
Active:          24688 kB
Inactive:       586756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367552 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            4376 kB
Writeback:           0 kB
Mapped:          17116 kB
Slab:            62872 kB
Committed_AS:  2685704 kB
PageTables:       1476 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= 63472 MiB
End job on node40 at 2009-03-30 04:08:34