Trace number 1530267

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) 1200.13 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
MD5SUMc9e74b633df5135d26c194cfafd328d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.27	HOME/hydrasat-multi.sh: line 48: 11913 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.27	c Trying configuration 2
1200.09/1200.60	HOME/hydrasat-multi.sh: line 64: 11915 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.61	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-1530267-1238496095/watcher-1530267-1238496095 -o /tmp/evaluation-result-1530267-1238496095/solver-1530267-1238496095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530267-1238496095.cnf 1800 356651096 

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 1.01 1.28 3/64 11912
/proc/meminfo: memFree=1379768/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) R 11910 11912 11715 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11912/statm: 1340 238 196 169 0 51 0
[pid=11913] ppid=11912 vsize=1452 CPUtime=0
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1122274776 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 363 150 116 317 0 43 0

[startup+0.0803221 s]
/proc/loadavg: 1.00 1.01 1.28 3/64 11912
/proc/meminfo: memFree=1379768/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=1844 CPUtime=0.07
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 290 0 0 0 7 0 0 0 19 0 1 0 1122274776 1888256 271 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 461 271 150 317 0 141 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7204

[startup+0.101323 s]
/proc/loadavg: 1.00 1.01 1.28 3/64 11912
/proc/meminfo: memFree=1379768/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=1844 CPUtime=0.09
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 294 0 0 0 9 0 0 0 19 0 1 0 1122274776 1888256 275 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 461 275 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301335 s]
/proc/loadavg: 1.00 1.01 1.28 3/64 11912
/proc/meminfo: memFree=1379768/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=1976 CPUtime=0.29
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 329 0 0 0 29 0 0 0 21 0 1 0 1122274776 2023424 310 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 494 310 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.70136 s]
/proc/loadavg: 1.00 1.01 1.28 3/64 11912
/proc/meminfo: memFree=1379768/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=2108 CPUtime=0.69
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 372 0 0 0 69 0 0 0 25 0 1 0 1122274776 2158592 353 1992294400 134512640 135813592 4294956160 18446744073709551615 134667726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 527 353 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50141 s]
/proc/loadavg: 1.00 1.01 1.28 2/66 11914
/proc/meminfo: memFree=1378472/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=2628 CPUtime=1.49
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 472 0 0 0 149 0 0 0 25 0 1 0 1122274776 2691072 453 1992294400 134512640 135813592 4294956160 18446744073709551615 134665221 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 657 453 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10251 s]
/proc/loadavg: 1.00 1.01 1.28 2/66 11914
/proc/meminfo: memFree=1378152/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=2628 CPUtime=3.09
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 492 0 0 0 309 0 0 0 25 0 1 0 1122274776 2691072 473 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 657 473 150 317 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7988

[startup+6.30171 s]
/proc/loadavg: 1.00 1.01 1.28 2/66 11914
/proc/meminfo: memFree=1377192/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=3464 CPUtime=6.29
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 682 0 0 0 629 0 0 0 25 0 1 0 1122274776 3547136 663 1992294400 134512640 135813592 4294956160 18446744073709551615 134667600 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 866 663 150 317 0 546 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8824

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.28 2/66 11914
/proc/meminfo: memFree=1376936/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=3744 CPUtime=12.68
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 744 0 0 0 1268 0 0 0 25 0 1 0 1122274776 3833856 725 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 936 725 150 317 0 616 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9104

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.27 2/66 11914
/proc/meminfo: memFree=1376872/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=3876 CPUtime=25.48
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 780 0 0 0 2548 0 0 0 25 0 1 0 1122274776 3969024 761 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 969 761 150 317 0 649 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9236

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.27 2/66 11914
/proc/meminfo: memFree=1376680/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=4008 CPUtime=51.07
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 839 0 0 0 5107 0 0 0 25 0 1 0 1122274776 4104192 820 1992294400 134512640 135813592 4294956160 18446744073709551615 134661440 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 1002 820 150 317 0 682 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.25 2/66 11914
/proc/meminfo: memFree=1372904/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=8004 CPUtime=102.25
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 1780 0 0 0 10224 1 0 0 25 0 1 0 1122274776 8196096 1755 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 2001 1755 150 317 0 1681 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13364

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 11914
/proc/meminfo: memFree=1369640/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=11700 CPUtime=162.23
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 2605 0 0 0 16221 2 0 0 25 0 1 0 1122274776 11980800 2555 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 2925 2555 150 317 0 2605 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17060

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 11914
/proc/meminfo: memFree=1367592/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=14032 CPUtime=222.21
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 3129 0 0 0 22219 2 0 0 25 0 1 0 1122274776 14368768 3079 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 3508 3079 150 317 0 3188 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19392

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 11914
/proc/meminfo: memFree=1366440/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=15292 CPUtime=282.19
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 3420 0 0 0 28216 3 0 0 25 0 1 0 1122274776 15659008 3368 1992294400 134512640 135813592 4294956160 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 3823 3368 150 317 0 3503 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20652

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 11914
/proc/meminfo: memFree=1365416/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=16560 CPUtime=342.16
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 3709 0 0 0 34213 3 0 0 25 0 1 0 1122274776 16957440 3573 1992294400 134512640 135813592 4294956160 18446744073709551615 134591792 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 4140 3573 150 317 0 3820 0

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

[pid=11913] ppid=11912 vsize=18728 CPUtime=462.11
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 4243 0 0 0 46208 3 0 0 25 0 1 0 1122274776 19177472 4051 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 4682 4051 150 317 0 4362 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 24088

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 11914
/proc/meminfo: memFree=1362472/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=20232 CPUtime=522.08
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 4575 0 0 0 52204 4 0 0 25 0 1 0 1122274776 20717568 4383 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 5058 4383 150 317 0 4738 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 25592

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 11914
/proc/meminfo: memFree=1359912/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=23180 CPUtime=582.06
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 5269 0 0 0 58201 5 0 0 25 0 1 0 1122274776 23736320 5016 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 5795 5016 150 317 0 5475 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 28540

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 11914
/proc/meminfo: memFree=1356968/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5360 CPUtime=0
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1122274775 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11912/statm: 1340 239 197 169 0 51 0
[pid=11913] ppid=11912 vsize=26580 CPUtime=642.04
/proc/11913/stat : 11913 (hydrasat_cache4) R 11912 11912 11715 0 -1 4194304 6058 0 0 0 64199 5 0 0 25 0 1 0 1122274776 27217920 5744 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11913/statm: 6645 5744 150 317 0 6325 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 31940

[startup+702.301 s]
/proc/loadavg: 1.11 1.03 1.12 2/66 11915
/proc/meminfo: memFree=1352744/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=2792 CPUtime=2.02
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 509 0 0 0 202 0 0 0 25 0 1 0 1122344803 2859008 491 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 698 491 172 362 0 333 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8156

[startup+762.306 s]
/proc/loadavg: 1.07 1.03 1.11 2/66 11915
/proc/meminfo: memFree=1343464/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=12688 CPUtime=61.99
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 2880 0 0 0 6197 2 0 0 25 0 1 0 1122344803 12992512 2829 1992294400 134512640 135995732 4294956016 18446744073709551615 134807991 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 3172 2829 172 362 0 2807 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 18052

[startup+822.302 s]
/proc/loadavg: 1.02 1.03 1.10 2/66 11915
/proc/meminfo: memFree=1342632/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=13584 CPUtime=121.96
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 3089 0 0 0 12194 2 0 0 25 0 1 0 1122344803 13910016 3038 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 3396 3038 172 362 0 3031 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 18948

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.09 2/66 11915
/proc/meminfo: memFree=1342120/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=14112 CPUtime=181.94
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 3221 0 0 0 18191 3 0 0 25 0 1 0 1122344803 14450688 3170 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 3528 3170 172 362 0 3163 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 19476

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 11915
/proc/meminfo: memFree=1341416/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=14812 CPUtime=241.91
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 3414 0 0 0 24188 3 0 0 25 0 1 0 1122344803 15167488 3353 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 3703 3353 172 362 0 3338 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 20176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 11915
/proc/meminfo: memFree=1339752/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=16956 CPUtime=301.88
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 3948 0 0 0 30185 3 0 0 25 0 1 0 1122344803 17362944 3787 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 4239 3787 172 362 0 3874 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 22320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 11915
/proc/meminfo: memFree=1336488/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=20428 CPUtime=361.86
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 4762 0 0 0 36182 4 0 0 25 0 1 0 1122344803 20918272 4601 1992294400 134512640 135995732 4294956016 18446744073709551615 134806651 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 5107 4601 172 362 0 4742 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 25792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 11915
/proc/meminfo: memFree=1334632/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=22280 CPUtime=421.85
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 5225 0 0 0 42180 5 0 0 25 0 1 0 1122344803 22814720 5064 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 5570 5064 172 362 0 5205 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 27644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 11921
/proc/meminfo: memFree=1332968/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=23780 CPUtime=481.81
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 5596 0 0 0 48176 5 0 0 25 0 1 0 1122344803 24350720 5435 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 5945 5435 172 362 0 5580 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 29144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 11921
/proc/meminfo: memFree=1332392/2055920 swapFree=4177944/4192956
[pid=11912] ppid=11910 vsize=5364 CPUtime=699.98
/proc/11912/stat : 11912 (hydrasat-multi.) S 11910 11912 11715 0 -1 4194304 321 7715 0 0 0 0 69983 15 16 0 1 0 1122274775 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11912/statm: 1341 245 202 169 0 52 0
[pid=11915] ppid=11912 vsize=24404 CPUtime=500.11
/proc/11915/stat : 11915 (hydrasat_cachew) R 11912 11912 11715 0 -1 4194304 5728 0 0 0 50006 5 0 0 25 0 1 0 1122344803 24989696 5567 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11915/statm: 6101 5567 172 362 0 5736 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29768

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): 1200.61
CPU time (s): 1200.13
CPU user time (s): 1199.9
CPU system time (s): 0.223965
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 35376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13790
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 2712

runsolver used 1.18782 second user time and 3.18851 second system time

The end

Launcher Data

Begin job on node29 at 2009-03-31 12:41:35
IDJOB=1530267
IDBENCH=70540
IDSOLVER=518
FILE ID=node29/1530267-1238496095
PBS_JOBID= 9061914
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530267-1238496095/watcher-1530267-1238496095 -o /tmp/evaluation-result-1530267-1238496095/solver-1530267-1238496095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530267-1238496095.cnf 1800 356651096

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

MD5SUM BENCH= c9e74b633df5135d26c194cfafd328d1
RANDOM SEED=356651096

node29.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		: 3000.234
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		: 3000.234
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:       1380312 kB
Buffers:         99508 kB
Cached:         473376 kB
SwapCached:       8856 kB
Active:         184100 kB
Inactive:       399244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380312 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            78244 kB
Committed_AS:  3105864 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= 66444 MiB
End job on node29 at 2009-03-31 13:01:38