Trace number 1563754

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) 1200.04 1200.54

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
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 variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

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-1563754-1238789850/watcher-1563754-1238789850 -o /tmp/evaluation-result-1563754-1238789850/solver-1563754-1238789850 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1563754-1238789850.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: 1.77 1.79 1.42 3/64 4241
/proc/meminfo: memFree=1726712/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=568 CPUtime=0
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 72 0 0 0 0 0 0 0 18 0 1 0 1151647199 581632 58 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 142 58 40 102 0 37 0

[startup+0.0325969 s]
/proc/loadavg: 1.77 1.79 1.42 3/64 4241
/proc/meminfo: memFree=1726712/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=700 CPUtime=0.02
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 96 0 0 0 1 1 0 0 18 0 1 0 1151647199 716800 82 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 175 82 40 102 0 70 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 700

[startup+0.101603 s]
/proc/loadavg: 1.77 1.79 1.42 3/64 4241
/proc/meminfo: memFree=1726712/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=984 CPUtime=0.09
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 174 0 0 0 4 5 0 0 18 0 1 0 1151647199 1007616 160 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 246 160 40 102 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 984

[startup+0.301621 s]
/proc/loadavg: 1.77 1.79 1.42 3/64 4241
/proc/meminfo: memFree=1726712/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=1708 CPUtime=0.29
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 342 0 0 0 13 16 0 0 19 0 1 0 1151647199 1748992 328 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 427 328 40 102 0 322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1708

[startup+0.701659 s]
/proc/loadavg: 1.77 1.79 1.42 3/64 4241
/proc/meminfo: memFree=1726712/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=3248 CPUtime=0.69
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 686 0 0 0 28 41 0 0 23 0 1 0 1151647199 3325952 672 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 812 672 40 102 0 707 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3248

[startup+1.50174 s]
/proc/loadavg: 1.77 1.79 1.42 2/65 4242
/proc/meminfo: memFree=1723312/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=6148 CPUtime=1.49
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 1261 0 0 0 64 85 0 0 25 0 1 0 1151647199 6295552 1247 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 1537 1247 40 102 0 1432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6148

[startup+3.10188 s]
/proc/loadavg: 1.77 1.79 1.42 2/65 4242
/proc/meminfo: memFree=1718192/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=11520 CPUtime=3.09
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 2388 0 0 0 133 176 0 0 25 0 1 0 1151647199 11796480 2374 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 2880 2374 40 102 0 2775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11520

[startup+6.30119 s]
/proc/loadavg: 1.71 1.77 1.42 2/65 4242
/proc/meminfo: memFree=1710320/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=23644 CPUtime=6.29
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 5218 0 0 0 276 353 0 0 25 0 1 0 1151647199 24211456 5204 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 5911 5204 40 102 0 5806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23644

[startup+12.7028 s]
/proc/loadavg: 1.65 1.76 1.41 2/65 4242
/proc/meminfo: memFree=1684016/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=47248 CPUtime=12.69
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 11612 0 0 0 563 706 0 0 25 0 1 0 1151647199 48381952 11598 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 11812 11598 40 102 0 11707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47248

[startup+25.502 s]
/proc/loadavg: 1.50 1.72 1.41 2/65 4242
/proc/meminfo: memFree=1642864/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=94644 CPUtime=25.48
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 21255 0 0 0 1308 1240 0 0 25 0 1 0 1151647199 96915456 21228 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 23661 21228 48 102 0 23556 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94644

[startup+51.1014 s]
/proc/loadavg: 1.33 1.66 1.39 2/65 4242
/proc/meminfo: memFree=1636464/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=100768 CPUtime=51.07
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 22851 0 0 0 3865 1242 0 0 25 0 1 0 1151647199 103186432 22824 1992294400 134512640 134931368 4294956224 18446744073709551615 134524195 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 25192 22824 48 102 0 25087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100768

[startup+102.305 s]
/proc/loadavg: 1.14 1.56 1.37 2/65 4242
/proc/meminfo: memFree=1617840/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=119104 CPUtime=102.26
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 27484 0 0 0 8981 1245 0 0 25 0 1 0 1151647199 121962496 27457 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 29776 27457 48 102 0 29671 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 119104

[startup+162.302 s]
/proc/loadavg: 1.05 1.45 1.34 2/65 4242
/proc/meminfo: memFree=1596592/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=139580 CPUtime=162.23
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 32850 0 0 0 14972 1251 0 0 25 0 1 0 1151647199 142929920 32716 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 34895 32716 48 102 0 34790 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 139580

[startup+222.302 s]
/proc/loadavg: 1.02 1.37 1.32 2/65 4242
/proc/meminfo: memFree=1596528/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=139580 CPUtime=222.2
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 32850 0 0 0 20969 1251 0 0 25 0 1 0 1151647199 142929920 32716 1992294400 134512640 134931368 4294956224 18446744073709551615 134522693 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 34895 32716 48 102 0 34790 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 139580

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.30 2/65 4242
/proc/meminfo: memFree=1576496/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=160040 CPUtime=282.18
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 37937 0 0 0 26962 1256 0 0 25 0 1 0 1151647199 163880960 37803 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 40010 37803 48 102 0 39905 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 160040

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.27 2/65 4242
/proc/meminfo: memFree=1560880/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=175232 CPUtime=342.15
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 41874 0 0 0 32955 1260 0 0 25 0 1 0 1151647199 179437568 41617 1992294400 134512640 134931368 4294956224 18446744073709551615 134529794 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 43808 41617 48 102 0 43703 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 175232

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/65 4242
/proc/meminfo: memFree=1560880/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=175232 CPUtime=402.13
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 41874 0 0 0 38953 1260 0 0 25 0 1 0 1151647199 179437568 41617 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 43808 41617 48 102 0 43703 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 175232

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.24 2/65 4242
/proc/meminfo: memFree=1560880/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=175232 CPUtime=462.11
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 41874 0 0 0 44951 1260 0 0 25 0 1 0 1151647199 179437568 41617 1992294400 134512640 134931368 4294956224 18446744073709551615 134549237 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 43808 41617 48 102 0 43703 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 175232

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.22 2/65 4242
/proc/meminfo: memFree=1554736/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=181240 CPUtime=522.08
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 43521 0 0 0 50947 1261 0 0 25 0 1 0 1151647199 185589760 43134 1992294400 134512640 134931368 4294956224 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/4241/statm: 45310 43134 48 102 0 45205 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 181240

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 4242
/proc/meminfo: memFree=1554672/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=181240 CPUtime=582.05
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 43521 0 0 0 56944 1261 0 0 25 0 1 0 1151647199 185589760 43134 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 45310 43134 48 102 0 45205 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 181240

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 4242
/proc/meminfo: memFree=1554672/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=181240 CPUtime=642.04
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 43521 0 0 0 62943 1261 0 0 25 0 1 0 1151647199 185589760 43134 1992294400 134512640 134931368 4294956224 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 45310 43134 48 102 0 45205 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 181240

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 4242
/proc/meminfo: memFree=1550000/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=185684 CPUtime=702
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 44794 0 0 0 68938 1262 0 0 25 0 1 0 1151647199 190140416 44265 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 46421 44265 48 102 0 46316 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 185684

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 4242
/proc/meminfo: memFree=1549936/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=185684 CPUtime=761.99
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 44794 0 0 0 74937 1262 0 0 25 0 1 0 1151647199 190140416 44265 1992294400 134512640 134931368 4294956224 18446744073709551615 134525736 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 46421 44265 48 102 0 46316 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 185684

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 4242
/proc/meminfo: memFree=1549936/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=185684 CPUtime=821.96
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 44794 0 0 0 80934 1262 0 0 25 0 1 0 1151647199 190140416 44265 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 46421 44265 48 102 0 46316 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 185684

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 4242
/proc/meminfo: memFree=1544496/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=191016 CPUtime=881.93
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 46287 0 0 0 86929 1264 0 0 25 0 1 0 1151647199 195600384 45612 1992294400 134512640 134931368 4294956224 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 47754 45612 48 102 0 47649 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 191016

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 4242
/proc/meminfo: memFree=1544432/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=191016 CPUtime=941.91
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 46287 0 0 0 92927 1264 0 0 25 0 1 0 1151647199 195600384 45612 1992294400 134512640 134931368 4294956224 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 47754 45612 48 102 0 47649 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 191016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 4242
/proc/meminfo: memFree=1544496/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=191016 CPUtime=1001.88
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 46287 0 0 0 98924 1264 0 0 25 0 1 0 1151647199 195600384 45612 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 47754 45612 48 102 0 47649 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 191016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 4242
/proc/meminfo: memFree=1542384/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=193624 CPUtime=1061.86
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 46950 0 0 0 104921 1265 0 0 25 0 1 0 1151647199 198270976 46275 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 48406 46275 48 102 0 48301 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 193624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4242
/proc/meminfo: memFree=1530160/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=205296 CPUtime=1121.83
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 50017 0 0 0 110916 1267 0 0 25 0 1 0 1151647199 210223104 49188 1992294400 134512640 134931368 4294956224 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 51324 49188 48 102 0 51219 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 205296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4242
/proc/meminfo: memFree=1530160/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=205296 CPUtime=1181.81
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 50017 0 0 0 116914 1267 0 0 25 0 1 0 1151647199 210223104 49188 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 51324 49188 48 102 0 51219 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 205296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4242
/proc/meminfo: memFree=1530096/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=205296 CPUtime=1200
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 50017 0 0 0 118733 1267 0 0 25 0 1 0 1151647199 210223104 49188 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 51324 49188 48 102 0 51219 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 205296

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4242
/proc/meminfo: memFree=1530096/2055920 swapFree=4179068/4192956
[pid=4241] ppid=4239 vsize=205296 CPUtime=1200
/proc/4241/stat : 4241 (picosat) R 4239 4241 3932 0 -1 4194304 50017 0 0 0 118733 1267 0 0 25 0 1 0 1151647199 210223104 49188 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/4241/statm: 51324 49188 48 102 0 51219 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 205296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.04
CPU user time (s): 1187.34
CPU system time (s): 12.7021
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 205912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1187.34
system time used= 12.7021
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50017
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= 4008

runsolver used 1.3178 second user time and 3.05754 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-03 22:17:33
IDJOB=1563754
IDBENCH=70959
IDSOLVER=563
FILE ID=node61/1563754-1238789850
PBS_JOBID= 9085593
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563754-1238789850/watcher-1563754-1238789850 -o /tmp/evaluation-result-1563754-1238789850/solver-1563754-1238789850 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1563754-1238789850.cnf            

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=680941576

node61.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1727192 kB
Buffers:         31524 kB
Cached:         225932 kB
SwapCached:       7880 kB
Active:         112680 kB
Inactive:       154300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727192 kB
SwapTotal:     4192956 kB
SwapFree:      4179068 kB
Dirty:           62184 kB
Writeback:           0 kB
Mapped:          15128 kB
Slab:            47856 kB
Committed_AS:  2953456 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node61 at 2009-04-03 22:37:36