Trace number 1563338

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) 1200.11 1200.43

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r2-noholes.cnf
MD5SUM17bffac3a21734cf7ff7fa9ecba23d9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark656.877
Satisfiable
(Un)Satisfiability was proved
Number of variables276895
Number of clauses1607567
Sum of the clauses size4321960
Maximum clause length184
Minimum clause length1
Number of clauses of size 140271
Number of clauses of size 21154041
Number of clauses of size 3332345
Number of clauses of size 410685
Number of clauses of size 50
Number of clauses of size over 570225

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-1563338-1238785210/watcher-1563338-1238785210 -o /tmp/evaluation-result-1563338-1238785210/solver-1563338-1238785210 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1563338-1238785210.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 3191
/proc/meminfo: memFree=1710160/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=568 CPUtime=0
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 71 0 0 0 0 0 0 0 18 0 1 0 1151182835 581632 57 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 142 57 40 102 0 37 0

[startup+0.00971691 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 3191
/proc/meminfo: memFree=1710160/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=568 CPUtime=0
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 74 0 0 0 0 0 0 0 18 0 1 0 1151182835 581632 60 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 142 60 40 102 0 37 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 568

[startup+0.101724 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 3191
/proc/meminfo: memFree=1710160/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=988 CPUtime=0.09
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 172 0 0 0 4 5 0 0 18 0 1 0 1151182835 1011712 158 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 247 158 40 102 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 988

[startup+0.301741 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 3191
/proc/meminfo: memFree=1710160/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=1712 CPUtime=0.29
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 327 0 0 0 12 17 0 0 19 0 1 0 1151182835 1753088 313 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 428 313 40 102 0 323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.701775 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 3191
/proc/meminfo: memFree=1710160/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=3128 CPUtime=0.69
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 630 0 0 0 29 40 0 0 22 0 1 0 1151182835 3203072 616 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 782 616 40 102 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3128

[startup+1.50185 s]
/proc/loadavg: 0.91 0.97 0.99 2/70 3192
/proc/meminfo: memFree=1706056/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=5792 CPUtime=1.48
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 1174 0 0 0 66 82 0 0 25 0 1 0 1151182835 5931008 1160 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 1448 1160 40 102 0 1343 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5792

[startup+3.10199 s]
/proc/loadavg: 0.91 0.97 0.99 2/70 3192
/proc/meminfo: memFree=1704200/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=11528 CPUtime=3.08
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 2402 0 0 0 135 173 0 0 25 0 1 0 1151182835 11804672 2388 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 2882 2388 40 102 0 2777 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11528

[startup+6.30127 s]
/proc/loadavg: 0.92 0.97 0.99 2/70 3192
/proc/meminfo: memFree=1692616/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=22868 CPUtime=6.28
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 5322 0 0 0 278 350 0 0 25 0 1 0 1151182835 23416832 5308 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 5717 5308 40 102 0 5612 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22868

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/70 3192
/proc/meminfo: memFree=1668048/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=60264 CPUtime=12.68
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 11155 0 0 0 568 700 0 0 25 0 1 0 1151182835 61710336 11141 1992294400 134512640 134931368 4294956240 18446744073709551615 134528242 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 15066 11141 40 102 0 14961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60264

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/70 3192
/proc/meminfo: memFree=1662480/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=70704 CPUtime=25.47
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 12051 0 0 0 1820 727 0 0 25 0 1 0 1151182835 72400896 12024 1992294400 134512640 134931368 4294956240 18446744073709551615 134544963 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 17676 12024 48 102 0 17571 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 70704

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1657480/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=75632 CPUtime=51.05
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 13310 0 0 0 4376 729 0 0 25 0 1 0 1151182835 77447168 13283 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 18908 13283 48 102 0 18803 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 75632

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1634192/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=98492 CPUtime=102.24
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 19142 0 0 0 9490 734 0 0 25 0 1 0 1151182835 100855808 19045 1992294400 134512640 134931368 4294956240 18446744073709551615 134544710 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 24623 19045 48 102 0 24518 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 98492

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1609488/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=123048 CPUtime=162.23
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 25372 0 0 0 15483 740 0 0 25 0 1 0 1151182835 126001152 25201 1992294400 134512640 134931368 4294956240 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 30762 25201 48 102 0 30657 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 123048

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1609488/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=123048 CPUtime=222.21
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 25372 0 0 0 21481 740 0 0 25 0 1 0 1151182835 126001152 25201 1992294400 134512640 134931368 4294956240 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 30762 25201 48 102 0 30657 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 123048

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1602768/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=129764 CPUtime=282.2
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 27123 0 0 0 27479 741 0 0 25 0 1 0 1151182835 132878336 26875 1992294400 134512640 134931368 4294956240 18446744073709551615 134529884 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 32441 26875 48 102 0 32336 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 129764

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1596624/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=135956 CPUtime=342.18
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 28743 0 0 0 33475 743 0 0 25 0 1 0 1151182835 139218944 28414 1992294400 134512640 134931368 4294956240 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 33989 28414 48 102 0 33884 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 135956

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1593808/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=138684 CPUtime=402.16
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 29528 0 0 0 39473 743 0 0 25 0 1 0 1151182835 142012416 29114 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 34671 29114 48 102 0 34566 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 138684

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1593808/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=138684 CPUtime=462.15
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 29528 0 0 0 45471 744 0 0 25 0 1 0 1151182835 142012416 29114 1992294400 134512640 134931368 4294956240 18446744073709551615 134549521 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 34671 29114 48 102 0 34566 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 138684

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1587216/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=145256 CPUtime=522.14
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31249 0 0 0 51469 745 0 0 25 0 1 0 1151182835 148742144 30746 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36314 30746 48 102 0 36209 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 145256

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1587216/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=145256 CPUtime=582.12
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31256 0 0 0 57467 745 0 0 25 0 1 0 1151182835 148742144 30753 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36314 30753 48 102 0 36209 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 145256

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1587216/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=145256 CPUtime=642.11
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31256 0 0 0 63466 745 0 0 25 0 1 0 1151182835 148742144 30753 1992294400 134512640 134931368 4294956240 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36314 30753 48 102 0 36209 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 145256

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586192/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146160 CPUtime=702.1
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31605 0 0 0 69464 746 0 0 25 0 1 0 1151182835 149667840 31003 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36540 31003 48 102 0 36435 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 146160

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586192/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146160 CPUtime=762.09
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31608 0 0 0 75463 746 0 0 25 0 1 0 1151182835 149667840 31006 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36540 31006 48 102 0 36435 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 146160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586128/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146160 CPUtime=822.07
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31719 0 0 0 81461 746 0 0 25 0 1 0 1151182835 149667840 31013 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36540 31013 48 102 0 36435 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 146160

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586128/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146160 CPUtime=882.05
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31839 0 0 0 87459 746 0 0 25 0 1 0 1151182835 149667840 31024 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36540 31024 48 102 0 36435 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 146160

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586128/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146160 CPUtime=942.03
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31839 0 0 0 93457 746 0 0 25 0 1 0 1151182835 149667840 31024 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36540 31024 48 102 0 36435 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 146160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586064/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146160 CPUtime=1002.02
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31963 0 0 0 99456 746 0 0 25 0 1 0 1151182835 149667840 31034 1992294400 134512640 134931368 4294956240 18446744073709551615 134529466 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36540 31034 48 102 0 36435 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 146160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586064/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146148 CPUtime=1062.01
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31971 0 0 0 105454 747 0 0 25 0 1 0 1151182835 149655552 31042 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36537 31042 48 102 0 36432 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 146148

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586064/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146148 CPUtime=1121.99
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31971 0 0 0 111452 747 0 0 25 0 1 0 1151182835 149655552 31042 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36537 31042 48 102 0 36432 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 146148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586064/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146148 CPUtime=1181.98
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31971 0 0 0 117451 747 0 0 25 0 1 0 1151182835 149655552 31042 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36537 31042 48 102 0 36432 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 146148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 3198
/proc/meminfo: memFree=1586064/2055920 swapFree=4172392/4192956
[pid=3191] ppid=3189 vsize=146148 CPUtime=1200.08
/proc/3191/stat : 3191 (picosat) R 3189 3191 3000 0 -1 4194304 31971 0 0 0 119261 747 0 0 25 0 1 0 1151182835 149655552 31042 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/3191/statm: 36537 31042 48 102 0 36432 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 146148

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1192.61
CPU system time (s): 7.49786
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 146616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1192.61
system time used= 7.49786
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31971
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= 2342

runsolver used 1.00485 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-03 21:00:11
IDJOB=1563338
IDBENCH=70951
IDSOLVER=563
FILE ID=node58/1563338-1238785210
PBS_JOBID= 9085574
Free space on /tmp= 66528 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r2-noholes.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563338-1238785210/watcher-1563338-1238785210 -o /tmp/evaluation-result-1563338-1238785210/solver-1563338-1238785210 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1563338-1238785210.cnf            

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

MD5SUM BENCH= 17bffac3a21734cf7ff7fa9ecba23d9d
RANDOM SEED=571982307

node58.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		: 3000.222
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		: 3000.222
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:       1710576 kB
Buffers:         71504 kB
Cached:         196428 kB
SwapCached:      10256 kB
Active:         130296 kB
Inactive:       149432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710576 kB
SwapTotal:     4192956 kB
SwapFree:      4172392 kB
Dirty:           33440 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            51060 kB
Committed_AS:  2832080 kB
PageTables:       1764 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= 66528 MiB
End job on node58 at 2009-04-03 21:20:14