Trace number 1824830

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
SAT07 reference solver: picosat 535? (TO) 10000.1 10002.6

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824830-1242483119/watcher-1824830-1242483119 -o /tmp/evaluation-result-1824830-1242483119/solver-1824830-1242483119 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824830-1242483119.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 0.98 0.99 3/64 32645
/proc/meminfo: memFree=1667832/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=884 CPUtime=0
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 276340554 905216 118 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 221 118 40 102 0 116 0

[startup+0.0247549 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32645
/proc/meminfo: memFree=1667832/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=884 CPUtime=0.01
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 136 0 0 0 0 1 0 0 18 0 1 0 276340554 905216 122 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 221 123 40 102 0 116 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 884

[startup+0.101762 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32645
/proc/meminfo: memFree=1667832/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=1240 CPUtime=0.09
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 216 0 0 0 4 5 0 0 18 0 1 0 276340554 1269760 202 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 310 202 40 102 0 205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1240

[startup+0.30178 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32645
/proc/meminfo: memFree=1667832/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=2224 CPUtime=0.29
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 436 0 0 0 13 16 0 0 19 0 1 0 276340554 2277376 422 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 556 422 40 102 0 451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2224

[startup+0.70182 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32645
/proc/meminfo: memFree=1667832/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=4364 CPUtime=0.69
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 928 0 0 0 31 38 0 0 24 0 1 0 276340554 4468736 914 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 1091 914 40 102 0 986 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4364

[startup+1.5019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1662832/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=8524 CPUtime=1.49
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 1947 0 0 0 65 84 0 0 25 0 1 0 276340554 8728576 1933 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 2131 1933 40 102 0 2026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8524

[startup+3.10106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1657008/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=16840 CPUtime=3.09
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 3982 0 0 0 140 169 0 0 25 0 1 0 276340554 17244160 3968 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 4210 3968 40 102 0 4105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16840

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1649584/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=19744 CPUtime=6.29
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 4570 0 0 0 448 181 0 0 25 0 1 0 276340554 20217856 4518 1992294400 134512640 134931368 4294956240 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 4936 4518 48 102 0 4831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19744

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1649328/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=20140 CPUtime=12.69
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 4681 0 0 0 1088 181 0 0 25 0 1 0 276340554 20623360 4629 1992294400 134512640 134931368 4294956240 18446744073709551615 134538252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 5035 4629 48 102 0 4930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20140

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1648176/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=21824 CPUtime=25.49
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 4994 0 0 0 2367 182 0 0 25 0 1 0 276340554 22347776 4942 1992294400 134512640 134931368 4294956240 18446744073709551615 134524238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 5456 4942 48 102 0 5351 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21824

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1645424/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=24556 CPUtime=51.08
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 5683 0 0 0 4925 183 0 0 25 0 1 0 276340554 25145344 5631 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 6139 5631 48 102 0 6034 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24556

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1641392/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=28616 CPUtime=102.27
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 6698 0 0 0 10042 185 0 0 25 0 1 0 276340554 29302784 6646 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7154 6646 48 102 0 7049 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1640688/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=29128 CPUtime=162.25
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 6862 0 0 0 16040 185 0 0 25 0 1 0 276340554 29827072 6810 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7282 6810 48 102 0 7177 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29128

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1640624/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=29128 CPUtime=222.24
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 6865 0 0 0 22038 186 0 0 25 0 1 0 276340554 29827072 6813 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7282 6813 48 102 0 7177 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1640240/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=29388 CPUtime=282.22
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 6966 0 0 0 28036 186 0 0 25 0 1 0 276340554 30093312 6879 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7347 6879 48 102 0 7242 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29388

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1638000/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=31608 CPUtime=342.21
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 7540 0 0 0 34034 187 0 0 25 0 1 0 276340554 32366592 7416 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7902 7416 48 102 0 7797 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 31608

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1638000/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=31608 CPUtime=402.19
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 7540 0 0 0 40032 187 0 0 25 0 1 0 276340554 32366592 7416 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7902 7416 48 102 0 7797 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31608

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1638000/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=31608 CPUtime=462.18
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 7543 0 0 0 46030 188 0 0 25 0 1 0 276340554 32366592 7419 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7902 7419 48 102 0 7797 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 31608

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1638192/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=31608 CPUtime=522.16
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 7546 0 0 0 52028 188 0 0 25 0 1 0 276340554 32366592 7422 1992294400 134512640 134931368 4294956240 18446744073709551615 134524072 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7902 7422 48 102 0 7797 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31608

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1638192/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=31608 CPUtime=582.14
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 7546 0 0 0 58026 188 0 0 25 0 1 0 276340554 32366592 7422 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7902 7422 48 102 0 7797 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31608

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32646
/proc/meminfo: memFree=1637744/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=31868 CPUtime=642.14
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 7660 0 0 0 64025 189 0 0 25 0 1 0 276340554 32632832 7494 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 7967 7494 48 102 0 7862 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 31868


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32664
/proc/meminfo: memFree=1573936/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=95568 CPUtime=9040
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 25781 0 0 0 903755 245 0 0 25 0 1 0 276340554 97861632 23273 1992294400 134512640 134931368 4294956240 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 23892 23273 48 102 0 23787 0
Current children cumulated CPU time (s) 9040
Current children cumulated vsize (KiB) 95568

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32664
/proc/meminfo: memFree=1573936/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=95568 CPUtime=9099.98
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 25781 0 0 0 909753 245 0 0 25 0 1 0 276340554 97861632 23273 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 23892 23273 48 102 0 23787 0
Current children cumulated CPU time (s) 9099.98
Current children cumulated vsize (KiB) 95568

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32664
/proc/meminfo: memFree=1573936/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=95568 CPUtime=9159.96
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 25781 0 0 0 915751 245 0 0 25 0 1 0 276340554 97861632 23273 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 23892 23273 48 102 0 23787 0
Current children cumulated CPU time (s) 9159.96
Current children cumulated vsize (KiB) 95568

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32664
/proc/meminfo: memFree=1562928/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=106768 CPUtime=9219.95
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 28560 0 0 0 921746 249 0 0 25 0 1 0 276340554 109330432 26052 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 26692 26052 48 102 0 26587 0
Current children cumulated CPU time (s) 9219.95
Current children cumulated vsize (KiB) 106768

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32664
/proc/meminfo: memFree=1556144/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=113548 CPUtime=9279.93
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 30264 0 0 0 927742 251 0 0 25 0 1 0 276340554 116273152 27756 1992294400 134512640 134931368 4294956240 18446744073709551615 134525672 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 28387 27756 48 102 0 28282 0
Current children cumulated CPU time (s) 9279.93
Current children cumulated vsize (KiB) 113548

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32664
/proc/meminfo: memFree=1547184/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=122364 CPUtime=9339.93
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 32478 0 0 0 933738 255 0 0 25 0 1 0 276340554 125300736 29970 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 30591 29970 48 102 0 30486 0
Current children cumulated CPU time (s) 9339.93
Current children cumulated vsize (KiB) 122364

[startup+9402.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32664
/proc/meminfo: memFree=1541488/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=128272 CPUtime=9399.91
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 33934 0 0 0 939734 257 0 0 25 0 1 0 276340554 131350528 31426 1992294400 134512640 134931368 4294956240 18446744073709551615 134522842 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 32068 31426 48 102 0 31963 0
Current children cumulated CPU time (s) 9399.91
Current children cumulated vsize (KiB) 128272

[startup+9462.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 32664
/proc/meminfo: memFree=1536176/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9459.89
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 945731 258 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9459.89
Current children cumulated vsize (KiB) 133248

[startup+9522.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 32664
/proc/meminfo: memFree=1536176/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9519.87
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 951729 258 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9519.87
Current children cumulated vsize (KiB) 133248

[startup+9582.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 32664
/proc/meminfo: memFree=1536176/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9579.86
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 957727 259 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9579.86
Current children cumulated vsize (KiB) 133248

[startup+9642.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 32664
/proc/meminfo: memFree=1536176/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9639.85
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 963726 259 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9639.85
Current children cumulated vsize (KiB) 133248

[startup+9702.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 32664
/proc/meminfo: memFree=1536240/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9699.83
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 969724 259 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9699.83
Current children cumulated vsize (KiB) 133248

[startup+9762.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 32664
/proc/meminfo: memFree=1536240/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9759.81
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 975722 259 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9759.81
Current children cumulated vsize (KiB) 133248

[startup+9822.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32664
/proc/meminfo: memFree=1536304/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9819.8
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35339 0 0 0 981721 259 0 0 25 0 1 0 276340554 136445952 32680 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32680 48 102 0 33207 0
Current children cumulated CPU time (s) 9819.8
Current children cumulated vsize (KiB) 133248

[startup+9882.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32664
/proc/meminfo: memFree=1536304/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133248 CPUtime=9879.79
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35341 0 0 0 987719 260 0 0 25 0 1 0 276340554 136445952 32682 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33312 32682 48 102 0 33207 0
Current children cumulated CPU time (s) 9879.79
Current children cumulated vsize (KiB) 133248

[startup+9942.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32664
/proc/meminfo: memFree=1536304/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133192 CPUtime=9939.77
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35349 0 0 0 993717 260 0 0 25 0 1 0 276340554 136388608 32690 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33298 32690 48 102 0 33193 0
Current children cumulated CPU time (s) 9939.77
Current children cumulated vsize (KiB) 133192

[startup+10002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32664
/proc/meminfo: memFree=1536304/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133192 CPUtime=9999.76
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35349 0 0 0 999716 260 0 0 25 0 1 0 276340554 136388608 32690 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33298 32690 48 102 0 33193 0
Current children cumulated CPU time (s) 9999.76
Current children cumulated vsize (KiB) 133192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32664
/proc/meminfo: memFree=1536304/2055920 swapFree=4181464/4192956
[pid=32645] ppid=32643 vsize=133192 CPUtime=10000.1
/proc/32645/stat : 32645 (picosat) R 32643 32645 32608 0 -1 4194304 35349 0 0 0 999746 260 0 0 25 0 1 0 276340554 136388608 32690 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32645/statm: 33298 32690 48 102 0 33193 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 133192

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): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9997.46
CPU system time (s): 2.6286
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 133852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.46
system time used= 2.6286
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35349
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= 2
involuntary context switches= 19949

runsolver used 7.48186 second user time and 21.1948 second system time

The end

Launcher Data 

Begin job on node36 at 2009-05-16 16:12:00
IDJOB=1824830
IDBENCH=20409
IDSOLVER=666
FILE ID=node36/1824830-1242483119
PBS_JOBID= 9306902
Free space on /tmp= 66284 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824830-1242483119/watcher-1824830-1242483119 -o /tmp/evaluation-result-1824830-1242483119/solver-1824830-1242483119 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824830-1242483119.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=625128965

node36.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:       1668248 kB
Buffers:         79852 kB
Cached:         219928 kB
SwapCached:       5268 kB
Active:         106788 kB
Inactive:       200768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668248 kB
SwapTotal:     4192956 kB
SwapFree:      4181464 kB
Dirty:            8064 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            66136 kB
Committed_AS:  1004652 kB
PageTables:       1356 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= 66284 MiB
End job on node36 at 2009-05-16 18:58:44