Trace number 1716085

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
CircUs 2009-03-23? (TO) 1200.12 1200.64

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

5.58/5.66	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
5.58/5.66	c Eliminate time :       4.11

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-1716085-1240611157/watcher-1716085-1240611157 -o /tmp/evaluation-result-1716085-1240611157/solver-1716085-1240611157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716085-1240611157.cnf -t 1200 

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: 0.92 0.98 0.99 3/64 12100
/proc/meminfo: memFree=1104104/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=7108 CPUtime=0
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 756 0 0 0 0 0 0 0 18 0 1 120000 89143396 7278592 741 1992294400 134512640 135224549 4294956208 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 1777 746 66 173 0 1602 0

[startup+0.0580599 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12100
/proc/meminfo: memFree=1104104/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=29116 CPUtime=0.05
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 4372 0 0 0 4 1 0 0 18 0 1 120000 89143396 29814784 4358 1992294400 134512640 135224549 4294956208 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 7344 4364 70 173 0 7169 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29116

[startup+0.101061 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12100
/proc/meminfo: memFree=1104104/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=32404 CPUtime=0.09
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 5274 0 0 0 7 2 0 0 18 0 1 120000 89143396 33181696 5161 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 8101 5162 71 173 0 7926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32404

[startup+0.301074 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12100
/proc/meminfo: memFree=1104104/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=46480 CPUtime=0.29
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 9319 0 0 0 26 3 0 0 19 0 1 120000 89143396 47595520 8820 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 11620 8821 70 173 0 11445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46480

[startup+0.701113 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12100
/proc/meminfo: memFree=1104104/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=68460 CPUtime=0.69
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 15429 0 0 0 62 7 0 0 23 0 1 120000 89143396 70103040 14417 1992294400 134512640 135224549 4294956208 18446744073709551615 134683400 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12100/statm: 17115 14417 70 173 0 16940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68460

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12101
/proc/meminfo: memFree=1030176/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=107668 CPUtime=1.48
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 26414 0 0 0 134 14 0 0 25 0 1 120000 89143396 110252032 24377 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 26917 24378 70 173 0 26742 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107668

[startup+3.10126 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12101
/proc/meminfo: memFree=1003168/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=123936 CPUtime=3.08
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 31016 0 0 0 292 16 0 0 25 0 1 120000 89143396 126910464 28978 1992294400 134512640 135224549 4294956208 18446744073709551615 134580206 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 30984 28978 77 173 0 30809 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 123936

[startup+6.30147 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12101
/proc/meminfo: memFree=984224/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=128612 CPUtime=6.28
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 33797 0 0 0 611 17 0 0 25 0 1 120000 89143396 131698688 30766 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 32153 30766 92 173 0 31978 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 128612

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=980960/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=128744 CPUtime=12.68
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 33830 0 0 0 1251 17 0 0 25 0 1 120000 89143396 131833856 30799 1992294400 134512640 135224549 4294956208 18446744073709551615 134638352 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 32186 30799 92 173 0 32011 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 128744

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=981088/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=128904 CPUtime=25.48
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 33849 0 0 0 2531 17 0 0 25 0 1 120000 89143396 131997696 30818 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 32226 30818 92 173 0 32051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 128904

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=978272/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=132044 CPUtime=51.06
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 34613 0 0 0 5088 18 0 0 25 0 1 120000 89143396 135213056 31582 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 33011 31582 92 173 0 32836 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 132044

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=966496/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=143752 CPUtime=102.25
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 37536 0 0 0 10204 21 0 0 25 0 1 120000 89143396 147202048 34505 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 35938 34505 92 173 0 35763 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=952032/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=158276 CPUtime=162.22
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 41194 0 0 0 16196 26 0 0 25 0 1 120000 89143396 162074624 38163 1992294400 134512640 135224549 4294956208 18446744073709551615 134595757 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 39569 38163 92 173 0 39394 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 158276

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=933856/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=176528 CPUtime=222.2
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 45681 0 0 0 22190 30 0 0 25 0 1 120000 89143396 180764672 42650 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 44132 42650 92 173 0 43957 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 176528

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=917664/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=192648 CPUtime=282.16
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 49742 0 0 0 28182 34 0 0 25 0 1 120000 89143396 197271552 46711 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 48162 46711 92 173 0 47987 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 192648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=902240/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=207992 CPUtime=342.14
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 53570 0 0 0 34177 37 0 0 25 0 1 120000 89143396 212983808 50539 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 51998 50539 92 173 0 51823 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 207992

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=901920/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=208124 CPUtime=402.11
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 53630 0 0 0 40174 37 0 0 25 0 1 120000 89143396 213118976 50599 1992294400 134512640 135224549 4294956208 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 52031 50599 92 173 0 51856 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 208124

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=901920/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=208124 CPUtime=462.1
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 53631 0 0 0 46173 37 0 0 25 0 1 120000 89143396 213118976 50600 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 52031 50600 92 173 0 51856 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 208124

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=901920/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=208124 CPUtime=522.07
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 53633 0 0 0 52170 37 0 0 25 0 1 120000 89143396 213118976 50602 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 52031 50602 92 173 0 51856 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 208124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=895840/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=214464 CPUtime=582.03
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 55209 0 0 0 58165 38 0 0 25 0 1 120000 89143396 219611136 52178 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 53616 52178 92 173 0 53441 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 214464

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=877216/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=232992 CPUtime=642.01
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 59826 0 0 0 64159 42 0 0 25 0 1 120000 89143396 238583808 56795 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 58248 56795 92 173 0 58073 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 232992

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=865056/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=245032 CPUtime=701.99
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 62858 0 0 0 70152 47 0 0 25 0 1 120000 89143396 250912768 59827 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 61258 59827 92 173 0 61083 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 245032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=864928/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=245032 CPUtime=761.97
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 62858 0 0 0 76150 47 0 0 25 0 1 120000 89143396 250912768 59827 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 61258 59827 92 173 0 61083 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 245032

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=864928/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=245032 CPUtime=821.92
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 62858 0 0 0 82145 47 0 0 25 0 1 120000 89143396 250912768 59827 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 61258 59827 92 173 0 61083 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 245032

[startup+882.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 12101
/proc/meminfo: memFree=864928/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=245032 CPUtime=881.9
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 62858 0 0 0 88143 47 0 0 25 0 1 120000 89143396 250912768 59827 1992294400 134512640 135224549 4294956208 18446744073709551615 134587956 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 61258 59827 92 173 0 61083 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 245032

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 12101
/proc/meminfo: memFree=864928/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=245032 CPUtime=941.87
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 62858 0 0 0 94140 47 0 0 25 0 1 120000 89143396 250912768 59827 1992294400 134512640 135224549 4294956208 18446744073709551615 134587953 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 61258 59827 92 173 0 61083 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 245032

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 12101
/proc/meminfo: memFree=860064/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=250192 CPUtime=1001.85
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 64131 0 0 0 100137 48 0 0 25 0 1 120000 89143396 256196608 61100 1992294400 134512640 135224549 4294956208 18446744073709551615 134587913 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 62548 61100 92 173 0 62373 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 250192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12101
/proc/meminfo: memFree=849440/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=260672 CPUtime=1061.82
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 66750 0 0 0 106132 50 0 0 25 0 1 120000 89143396 266928128 63719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 65168 63719 92 173 0 64993 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 260672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12101
/proc/meminfo: memFree=849440/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=260672 CPUtime=1121.79
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 66750 0 0 0 112129 50 0 0 25 0 1 120000 89143396 266928128 63719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 65168 63719 92 173 0 64993 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 260672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=849376/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=260672 CPUtime=1181.77
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 66750 0 0 0 118127 50 0 0 25 0 1 120000 89143396 266928128 63719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 65168 63719 92 173 0 64993 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 260672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12101
/proc/meminfo: memFree=849376/2055920 swapFree=4192956/4192956
[pid=12100] ppid=12098 vsize=260672 CPUtime=1200.07
/proc/12100/stat : 12100 (CirCUs) R 12098 12100 11904 0 -1 4194304 66750 0 0 0 119957 50 0 0 25 0 1 100 89143396 266928128 63719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 0 0 0
/proc/12100/statm: 65168 63719 92 173 0 64993 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 260672

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): 1200.64
CPU time (s): 1200.12
CPU user time (s): 1199.57
CPU system time (s): 0.547916
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 260672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.547916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66750
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= 3314

runsolver used 1.15382 second user time and 3.22351 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 00:12:39
IDJOB=1716085
IDBENCH=20366
IDSOLVER=544
FILE ID=node52/1716085-1240611157
PBS_JOBID= 9186266
Free space on /tmp= 66212 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716085-1240611157/watcher-1716085-1240611157 -o /tmp/evaluation-result-1716085-1240611157/solver-1716085-1240611157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716085-1240611157.cnf -t 1200

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=1097370010

node52.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		: 3000.214
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		: 3000.214
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:       1104520 kB
Buffers:         79648 kB
Cached:         767020 kB
SwapCached:          0 kB
Active:         179404 kB
Inactive:       681176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1104520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22340 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            76724 kB
Committed_AS:   286460 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node52 at 2009-04-25 00:32:42