Trace number 1521011

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
CSat 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S149116968-021.cnf
MD5SUM7d2d3634187334a9c4b4ef97daf4cc0a
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521011-1238275944/watcher-1521011-1238275944 -o /tmp/evaluation-result-1521011-1238275944/solver-1521011-1238275944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521011-1238275944.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 3/64 3525
/proc/meminfo: memFree=834288/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=1368 CPUtime=0
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 271795756 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 342 130 89 271 0 68 0

[startup+0.0407851 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3525
/proc/meminfo: memFree=834288/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=7356 CPUtime=0.03
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 1631 0 0 0 3 0 0 0 18 0 1 0 271795756 7532544 1614 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 1839 1614 91 271 0 1565 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7356

[startup+0.102791 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3525
/proc/meminfo: memFree=834288/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=7484 CPUtime=0.09
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 1655 0 0 0 9 0 0 0 18 0 1 0 271795756 7663616 1638 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 1871 1638 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.302823 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3525
/proc/meminfo: memFree=834288/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=7740 CPUtime=0.29
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 1720 0 0 0 29 0 0 0 19 0 1 0 271795756 7925760 1703 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 1935 1703 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701858 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3525
/proc/meminfo: memFree=834288/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=8124 CPUtime=0.69
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 1828 0 0 0 68 1 0 0 22 0 1 0 271795756 8318976 1811 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 2031 1811 91 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50195 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3526
/proc/meminfo: memFree=827048/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=8816 CPUtime=1.49
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 1985 0 0 0 147 2 0 0 25 0 1 0 271795756 9027584 1968 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 2204 1968 91 271 0 1930 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8816

[startup+3.10112 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 3526
/proc/meminfo: memFree=826216/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=9812 CPUtime=3.08
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 2229 0 0 0 306 2 0 0 25 0 1 0 271795756 10047488 2212 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 2453 2212 91 271 0 2179 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9812

[startup+6.30148 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3526
/proc/meminfo: memFree=824616/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=11004 CPUtime=6.29
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 2525 0 0 0 625 4 0 0 25 0 1 0 271795756 11268096 2508 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 2751 2508 91 271 0 2477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11004

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 3526
/proc/meminfo: memFree=822888/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=12420 CPUtime=12.69
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 2891 0 0 0 1264 5 0 0 25 0 1 0 271795756 12718080 2874 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 3105 2874 91 271 0 2831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12420

[startup+25.5026 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 3526
/proc/meminfo: memFree=820712/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=14476 CPUtime=25.49
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 3454 0 0 0 2542 7 0 0 25 0 1 0 271795756 14823424 3396 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 3619 3396 91 271 0 3345 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14476

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 3526
/proc/meminfo: memFree=818024/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=17264 CPUtime=51.07
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 4175 0 0 0 5097 10 0 0 25 0 1 0 271795756 17678336 4056 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 4316 4056 91 271 0 4042 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17264

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 3526
/proc/meminfo: memFree=814184/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=21192 CPUtime=102.26
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 5244 0 0 0 10209 17 0 0 25 0 1 0 271795756 21700608 5034 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 5298 5034 91 271 0 5024 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21192

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3526
/proc/meminfo: memFree=810856/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=24464 CPUtime=162.24
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 6075 0 0 0 16202 22 0 0 25 0 1 0 271795756 25051136 5865 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 6116 5865 91 271 0 5842 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24464

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3526
/proc/meminfo: memFree=808040/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=27472 CPUtime=222.23
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 6892 0 0 0 22196 27 0 0 25 0 1 0 271795756 28131328 6546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 6868 6546 91 271 0 6594 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27472

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3526
/proc/meminfo: memFree=805800/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=29652 CPUtime=282.21
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 7448 0 0 0 28190 31 0 0 25 0 1 0 271795756 30363648 7102 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 7413 7102 91 271 0 7139 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29652

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3526
/proc/meminfo: memFree=803752/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=31548 CPUtime=342.19
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 7948 0 0 0 34184 35 0 0 25 0 1 0 271795756 32305152 7602 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 7887 7602 91 271 0 7613 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31548

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3526
/proc/meminfo: memFree=801704/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=33588 CPUtime=402.18
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 8460 0 0 0 40179 39 0 0 25 0 1 0 271795756 34394112 8114 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 8397 8114 91 271 0 8123 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33588

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3526
/proc/meminfo: memFree=799848/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=35772 CPUtime=462.16
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 9112 0 0 0 46174 42 0 0 25 0 1 0 271795756 36630528 8563 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 8943 8563 91 271 0 8669 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35772

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=797864/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=37692 CPUtime=522.14
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 9624 0 0 0 52169 45 0 0 25 0 1 0 271795756 38596608 9075 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 9423 9075 91 271 0 9149 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37692

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=796072/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=39424 CPUtime=582.12
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 10054 0 0 0 58165 47 0 0 25 0 1 0 271795756 40370176 9505 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 9856 9505 91 271 0 9582 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39424

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=794600/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=40968 CPUtime=642.11
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 10423 0 0 0 64161 50 0 0 25 0 1 0 271795756 41951232 9874 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 10242 9874 91 271 0 9968 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40968

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=793128/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=42416 CPUtime=702.08
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 10795 0 0 0 70156 52 0 0 25 0 1 0 271795756 43433984 10246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 10604 10246 91 271 0 10330 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 42416

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=791528/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=43808 CPUtime=762.07
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 11178 0 0 0 76152 55 0 0 25 0 1 0 271795756 44859392 10629 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 10952 10629 91 271 0 10678 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43808

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=790312/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=45132 CPUtime=822.05
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 11500 0 0 0 82148 57 0 0 25 0 1 0 271795756 46215168 10951 1992294400 134512640 135625496 4294956240 18446744073709551615 134541589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 11283 10951 91 271 0 11009 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 45132

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=788776/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=46688 CPUtime=882.04
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 11874 0 0 0 88144 60 0 0 25 0 1 0 271795756 47808512 11325 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 11672 11325 91 271 0 11398 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 46688

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=787560/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=48012 CPUtime=942.01
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 12171 0 0 0 94140 61 0 0 25 0 1 0 271795756 49164288 11622 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 12003 11622 91 271 0 11729 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 48012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=786536/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=49556 CPUtime=1002
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 12736 0 0 0 100136 64 0 0 25 0 1 0 271795756 50745344 11883 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 12389 11883 91 271 0 12115 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49556

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=785448/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=50524 CPUtime=1061.98
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 12997 0 0 0 106132 66 0 0 25 0 1 0 271795756 51736576 12144 1992294400 134512640 135625496 4294956240 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 12631 12144 91 271 0 12357 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50524

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=784360/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=51796 CPUtime=1121.97
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 13282 0 0 0 112129 68 0 0 25 0 1 0 271795756 53039104 12429 1992294400 134512640 135625496 4294956240 18446744073709551615 134541555 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 12949 12429 91 271 0 12675 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=783336/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=52732 CPUtime=1181.95
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 13554 0 0 0 118125 70 0 0 25 0 1 0 271795756 53997568 12701 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 13183 12701 91 271 0 12909 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 52732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 3528
/proc/meminfo: memFree=782952/2055920 swapFree=4181692/4192956
[pid=3525] ppid=3523 vsize=53040 CPUtime=1200.05
/proc/3525/stat : 3525 (csat) R 3523 3525 3249 0 -1 4194304 13635 0 0 0 119934 71 0 0 25 0 1 0 271795756 54312960 12782 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/3525/statm: 13260 12782 91 271 0 12986 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 53040

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.34
CPU system time (s): 0.72089
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 53040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.72089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13635
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= 2685

runsolver used 0.772882 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-28 22:32:24
IDJOB=1521011
IDBENCH=70546
IDSOLVER=517
FILE ID=node42/1521011-1238275944
PBS_JOBID= 9060845
Free space on /tmp= 66240 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S149116968-021.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521011-1238275944/watcher-1521011-1238275944 -o /tmp/evaluation-result-1521011-1238275944/solver-1521011-1238275944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521011-1238275944.cnf

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

MD5SUM BENCH= 7d2d3634187334a9c4b4ef97daf4cc0a
RANDOM SEED=1150729682

node42.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		: 3000.211
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		: 3000.211
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:        834704 kB
Buffers:        100068 kB
Cached:        1022528 kB
SwapCached:       5184 kB
Active:         156896 kB
Inactive:       974192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834704 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            76136 kB
Committed_AS:   826820 kB
PageTables:       1388 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= 66240 MiB
End job on node42 at 2009-03-28 22:52:26