Trace number 1824820

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 10002.5

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

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-1824820-1242482878/watcher-1824820-1242482878 -o /tmp/evaluation-result-1824820-1242482878/solver-1824820-1242482878 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824820-1242482878.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: 0.85 0.97 0.96 3/65 26068
/proc/meminfo: memFree=1515048/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=1536 CPUtime=0
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 317 0 0 0 0 0 0 0 20 0 1 0 276321567 1572864 303 1992294400 134512640 134931368 4294956240 18446744073709551615 134526186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 384 304 39 102 0 279 0

[startup+0.106103 s]
/proc/loadavg: 0.85 0.97 0.96 3/65 26068
/proc/meminfo: memFree=1515048/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=2800 CPUtime=0.09
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 509 0 0 0 4 5 0 0 20 0 1 0 276321567 2867200 484 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 700 484 40 102 0 595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2800

[startup+0.202112 s]
/proc/loadavg: 0.85 0.97 0.96 3/65 26068
/proc/meminfo: memFree=1515048/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=3196 CPUtime=0.19
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 595 0 0 0 9 10 0 0 21 0 1 0 276321567 3272704 570 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 799 570 40 102 0 694 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3196

[startup+0.302122 s]
/proc/loadavg: 0.85 0.97 0.96 3/65 26068
/proc/meminfo: memFree=1515048/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=3592 CPUtime=0.29
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 681 0 0 0 14 15 0 0 22 0 1 0 276321567 3678208 656 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 898 656 40 102 0 793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3592

[startup+0.701158 s]
/proc/loadavg: 0.85 0.97 0.96 3/65 26068
/proc/meminfo: memFree=1515048/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=5108 CPUtime=0.69
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 1017 0 0 0 37 32 0 0 25 0 1 0 276321567 5230592 985 1992294400 134512640 134931368 4294956240 18446744073709551615 134529903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 1277 985 42 102 0 1172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5108

[startup+1.50123 s]
/proc/loadavg: 0.85 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1511072/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=5636 CPUtime=1.49
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 1156 0 0 0 117 32 0 0 25 0 1 0 276321567 5771264 1110 1992294400 134512640 134931368 4294956240 18446744073709551615 134524040 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 1409 1110 42 102 0 1304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5636

[startup+3.10138 s]
/proc/loadavg: 0.85 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1510368/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=6040 CPUtime=3.09
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 1267 0 0 0 277 32 0 0 25 0 1 0 276321567 6184960 1219 1992294400 134512640 134931368 4294956240 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 1510 1219 48 102 0 1405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6040

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1509792/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=6428 CPUtime=6.29
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 1381 0 0 0 597 32 0 0 25 0 1 0 276321567 6582272 1333 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 1607 1333 48 102 0 1502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6428

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1509416/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=6904 CPUtime=12.69
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 1499 0 0 0 1237 32 0 0 25 0 1 0 276321567 7069696 1451 1992294400 134512640 134931368 4294956240 18446744073709551615 134525715 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 1726 1451 48 102 0 1621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6904

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1508264/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=7740 CPUtime=25.48
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 1710 0 0 0 2516 32 0 0 25 0 1 0 276321567 7925760 1662 1992294400 134512640 134931368 4294956240 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 1935 1662 48 102 0 1830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7740

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1506856/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=9316 CPUtime=51.07
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 2061 0 0 0 5075 32 0 0 25 0 1 0 276321567 9539584 2013 1992294400 134512640 134931368 4294956240 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 2329 2013 48 102 0 2224 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9316

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1504232/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=11976 CPUtime=102.27
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 2908 0 0 0 10194 33 0 0 25 0 1 0 276321567 12263424 2655 1992294400 134512640 134931368 4294956240 18446744073709551615 134520152 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 2994 2655 48 102 0 2889 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1503720/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=12372 CPUtime=162.25
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 3232 0 0 0 16192 33 0 0 25 0 1 0 276321567 12668928 2767 1992294400 134512640 134931368 4294956240 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 3093 2767 48 102 0 2988 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12372

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1500776/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=15276 CPUtime=222.24
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 4292 0 0 0 22190 34 0 0 25 0 1 0 276321567 15642624 3495 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 3819 3495 48 102 0 3714 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15276

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1498600/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=17388 CPUtime=282.22
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 4985 0 0 0 28187 35 0 0 25 0 1 0 276321567 17805312 4032 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 4347 4032 48 102 0 4242 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17388

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1498344/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=17520 CPUtime=342.2
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 5103 0 0 0 34185 35 0 0 25 0 1 0 276321567 17940480 4092 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 4380 4092 48 102 0 4275 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17520

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1498216/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=17908 CPUtime=402.19
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 5366 0 0 0 40184 35 0 0 25 0 1 0 276321567 18337792 4108 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 4477 4108 48 102 0 4372 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17908

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1495848/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=20152 CPUtime=462.17
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 6155 0 0 0 46181 36 0 0 25 0 1 0 276321567 20635648 4702 1992294400 134512640 134931368 4294956240 18446744073709551615 134525816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 5038 4702 48 102 0 4933 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20152

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1495848/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=20152 CPUtime=522.16
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 6163 0 0 0 52180 36 0 0 25 0 1 0 276321567 20635648 4710 1992294400 134512640 134931368 4294956240 18446744073709551615 134522750 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 5038 4710 48 102 0 4933 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20152

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1495720/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=20152 CPUtime=582.14
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 6385 0 0 0 58178 36 0 0 25 0 1 0 276321567 20635648 4716 1992294400 134512640 134931368 4294956240 18446744073709551615 134524107 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 5038 4716 48 102 0 4933 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20152

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 26069
/proc/meminfo: memFree=1494248/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=21736 CPUtime=642.13
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 6910 0 0 0 64176 37 0 0 25 0 1 0 276321567 22257664 5093 1992294400 134512640 134931368 4294956240 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 5434 5093 48 102 0 5329 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21736


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26085
/proc/meminfo: memFree=1454440/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58236 CPUtime=9040.05
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 26651 0 0 0 903953 52 0 0 25 0 1 0 276321567 59633664 14210 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14559 14210 48 102 0 14454 0
Current children cumulated CPU time (s) 9040.05
Current children cumulated vsize (KiB) 58236

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26085
/proc/meminfo: memFree=1454440/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58236 CPUtime=9100.04
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 26651 0 0 0 909952 52 0 0 25 0 1 0 276321567 59633664 14210 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14559 14210 48 102 0 14454 0
Current children cumulated CPU time (s) 9100.04
Current children cumulated vsize (KiB) 58236

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26085
/proc/meminfo: memFree=1454440/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58236 CPUtime=9160.02
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 26651 0 0 0 915950 52 0 0 25 0 1 0 276321567 59633664 14210 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14559 14210 48 102 0 14454 0
Current children cumulated CPU time (s) 9160.02
Current children cumulated vsize (KiB) 58236

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454248/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58236 CPUtime=9220.01
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 26866 0 0 0 921949 52 0 0 25 0 1 0 276321567 59633664 14229 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14559 14229 48 102 0 14454 0
Current children cumulated CPU time (s) 9220.01
Current children cumulated vsize (KiB) 58236

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454248/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58236 CPUtime=9279.99
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 26866 0 0 0 927947 52 0 0 25 0 1 0 276321567 59633664 14229 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14559 14229 48 102 0 14454 0
Current children cumulated CPU time (s) 9279.99
Current children cumulated vsize (KiB) 58236

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454184/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9339.98
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27061 0 0 0 933946 52 0 0 25 0 1 0 276321567 59604992 14222 1992294400 134512640 134931368 4294956240 18446744073709551615 134530332 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14222 48 102 0 14447 0
Current children cumulated CPU time (s) 9339.98
Current children cumulated vsize (KiB) 58208

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454184/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9399.96
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27061 0 0 0 939944 52 0 0 25 0 1 0 276321567 59604992 14222 1992294400 134512640 134931368 4294956240 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14222 48 102 0 14447 0
Current children cumulated CPU time (s) 9399.96
Current children cumulated vsize (KiB) 58208

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454184/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9459.95
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27062 0 0 0 945943 52 0 0 25 0 1 0 276321567 59604992 14223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14223 48 102 0 14447 0
Current children cumulated CPU time (s) 9459.95
Current children cumulated vsize (KiB) 58208

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454120/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9519.93
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27259 0 0 0 951941 52 0 0 25 0 1 0 276321567 59604992 14224 1992294400 134512640 134931368 4294956240 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14224 48 102 0 14447 0
Current children cumulated CPU time (s) 9519.93
Current children cumulated vsize (KiB) 58208

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454120/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9579.92
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27259 0 0 0 957940 52 0 0 25 0 1 0 276321567 59604992 14224 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14224 48 102 0 14447 0
Current children cumulated CPU time (s) 9579.92
Current children cumulated vsize (KiB) 58208

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454120/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9639.9
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27259 0 0 0 963938 52 0 0 25 0 1 0 276321567 59604992 14224 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14224 48 102 0 14447 0
Current children cumulated CPU time (s) 9639.9
Current children cumulated vsize (KiB) 58208

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454120/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9699.89
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27259 0 0 0 969937 52 0 0 25 0 1 0 276321567 59604992 14224 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14224 48 102 0 14447 0
Current children cumulated CPU time (s) 9699.89
Current children cumulated vsize (KiB) 58208

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454120/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58208 CPUtime=9759.87
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27259 0 0 0 975935 52 0 0 25 0 1 0 276321567 59604992 14224 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14552 14224 48 102 0 14447 0
Current children cumulated CPU time (s) 9759.87
Current children cumulated vsize (KiB) 58208

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454056/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58204 CPUtime=9819.86
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27455 0 0 0 981934 52 0 0 25 0 1 0 276321567 59600896 14223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14551 14223 48 102 0 14446 0
Current children cumulated CPU time (s) 9819.86
Current children cumulated vsize (KiB) 58204

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454056/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58204 CPUtime=9879.84
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27455 0 0 0 987932 52 0 0 25 0 1 0 276321567 59600896 14223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14551 14223 48 102 0 14446 0
Current children cumulated CPU time (s) 9879.84
Current children cumulated vsize (KiB) 58204

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454056/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58204 CPUtime=9939.83
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27455 0 0 0 993931 52 0 0 25 0 1 0 276321567 59600896 14223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14551 14223 48 102 0 14446 0
Current children cumulated CPU time (s) 9939.83
Current children cumulated vsize (KiB) 58204

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454056/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58204 CPUtime=9999.81
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27455 0 0 0 999929 52 0 0 25 0 1 0 276321567 59600896 14223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14551 14223 48 102 0 14446 0
Current children cumulated CPU time (s) 9999.81
Current children cumulated vsize (KiB) 58204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26087
/proc/meminfo: memFree=1454056/2055920 swapFree=4119812/4192956
[pid=26068] ppid=26066 vsize=58204 CPUtime=10000
/proc/26068/stat : 26068 (picosat) R 26066 26068 26031 0 -1 4194304 27455 0 0 0 999950 52 0 0 25 0 1 0 276321567 59600896 14223 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26068/statm: 14551 14223 48 102 0 14446 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 58204

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): 10002.5
CPU time (s): 10000
CPU user time (s): 9999.5
CPU system time (s): 0.535918
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 59772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.5
system time used= 0.535918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27455
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= 14071

runsolver used 11.2783 second user time and 24.0193 second system time

The end

Launcher Data

Begin job on node8 at 2009-05-16 16:07:58
IDJOB=1824820
IDBENCH=20403
IDSOLVER=666
FILE ID=node8/1824820-1242482878
PBS_JOBID= 9306892
Free space on /tmp= 65888 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824820-1242482878/watcher-1824820-1242482878 -o /tmp/evaluation-result-1824820-1242482878/solver-1824820-1242482878 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824820-1242482878.cnf            

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

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=1974259625

node8.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1515464 kB
Buffers:         46448 kB
Cached:         359080 kB
SwapCached:      66732 kB
Active:         113804 kB
Inactive:       359844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515464 kB
SwapTotal:     4192956 kB
SwapFree:      4119812 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          14124 kB
Slab:            52532 kB
Committed_AS:  1072832 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65888 MiB
End job on node8 at 2009-05-16 18:54:43