Trace number 336062

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.08 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-336062-1173639632 -o ROOT/results/node58/solver-336062-1173639632 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336062-1173639632/cmusat_base /tmp/evaluation/336062-1173639632/instance-336062-1173639632.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): 2400 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 11201
/proc/meminfo: memFree=1920432/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=2308 CPUtime=0
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 383919857 2363392 143 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562537 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 577 143 93 241 0 333 0

[startup+0.0684289 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11201
/proc/meminfo: memFree=1920432/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=2576 CPUtime=0.06
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 245 0 0 0 6 0 0 0 18 0 1 0 383919857 2637824 227 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063298 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 644 227 111 241 0 400 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2576

[startup+0.101432 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11201
/proc/meminfo: memFree=1920432/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=2576 CPUtime=0.1
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 255 0 0 0 10 0 0 0 18 0 1 0 383919857 2637824 237 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552103 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 644 237 111 241 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.301453 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11201
/proc/meminfo: memFree=1920432/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=2852 CPUtime=0.3
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 326 0 0 0 30 0 0 0 19 0 1 0 383919857 2920448 308 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550709 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 713 308 111 241 0 469 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2852

[startup+0.701498 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11201
/proc/meminfo: memFree=1920432/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=3524 CPUtime=0.7
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 465 0 0 0 70 0 0 0 22 0 1 0 383919857 3608576 447 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559979 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 881 447 111 241 0 637 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3524

[startup+1.50159 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11202
/proc/meminfo: memFree=1918888/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=5372 CPUtime=1.49
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 918 0 0 0 149 0 0 0 25 0 1 0 383919857 5500928 900 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 1343 900 111 241 0 1099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5372

[startup+3.10176 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11202
/proc/meminfo: memFree=1917096/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=5504 CPUtime=3.09
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 979 0 0 0 309 0 0 0 25 0 1 0 383919857 5636096 961 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559851 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 1376 961 111 241 0 1132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5504

[startup+6.30111 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11202
/proc/meminfo: memFree=1913064/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=9464 CPUtime=6.29
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 1943 0 0 0 629 0 0 0 25 0 1 0 383919857 9691136 1887 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560049 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 2366 1887 111 241 0 2122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9464

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 11202
/proc/meminfo: memFree=1911976/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=11112 CPUtime=12.68
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 2497 0 0 0 1268 0 0 0 25 0 1 0 383919857 11378688 2357 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 2778 2357 111 241 0 2534 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11112

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 11202
/proc/meminfo: memFree=1905640/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=17116 CPUtime=25.48
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 4299 0 0 0 2547 1 0 0 25 0 1 0 383919857 17526784 3757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 4279 3757 111 241 0 4035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17116

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.99 2/71 11304
/proc/meminfo: memFree=1889448/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=33076 CPUtime=51.04
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 8713 0 0 0 5101 3 0 0 25 0 1 0 383919857 33869824 7444 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 8269 7444 111 241 0 8025 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33076

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/71 11374
/proc/meminfo: memFree=1885080/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=36656 CPUtime=102.18
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 9917 0 0 0 10215 3 0 0 25 0 1 0 383919857 37535744 8514 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560480 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 9164 8514 111 241 0 8920 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 36656

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1858336/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=67016 CPUtime=162.14
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 18018 0 0 0 16207 7 0 0 25 0 1 0 383919857 68624384 15471 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 16754 15471 111 241 0 16510 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 67016

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1857696/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=67176 CPUtime=222.13
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 18367 0 0 0 22205 8 0 0 25 0 1 0 383919857 68788224 15624 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 16794 15624 111 241 0 16550 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 67176

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1858080/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=66232 CPUtime=282.11
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 18489 0 0 0 28203 8 0 0 25 0 1 0 383919857 67821568 15510 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 16558 15510 111 241 0 16314 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 66232

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1856096/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=67768 CPUtime=342.09
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 19021 0 0 0 34200 9 0 0 25 0 1 0 383919857 69394432 16042 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 16942 16042 111 241 0 16698 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 67768

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1854304/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=69548 CPUtime=402.07
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 19761 0 0 0 40198 9 0 0 25 0 1 0 383919857 71217152 16431 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 17387 16431 111 241 0 17143 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 69548

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1849896/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=73888 CPUtime=462.06
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 21268 0 0 0 46194 12 0 0 25 0 1 0 383919857 75661312 17591 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 18472 17591 111 241 0 18228 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 73888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1843432/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=80352 CPUtime=522.04
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 23314 0 0 0 52190 14 0 0 25 0 1 0 383919857 82280448 19227 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 20088 19227 111 241 0 19844 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 80352

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1842472/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=81268 CPUtime=582.02
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 23602 0 0 0 58188 14 0 0 25 0 1 0 383919857 83218432 19449 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 20317 19449 111 241 0 20073 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 81268

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1802984/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=126424 CPUtime=642.01
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 35441 0 0 0 64182 19 0 0 25 0 1 0 383919857 129458176 29237 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559911 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 31606 29237 111 241 0 31362 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 126424

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1803048/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=126424 CPUtime=701.99
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 35446 0 0 0 70180 19 0 0 25 0 1 0 383919857 129458176 29242 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 31606 29242 111 241 0 31362 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 126424

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1803048/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=126160 CPUtime=761.98
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 35551 0 0 0 76179 19 0 0 25 0 1 0 383919857 129187840 29281 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 31540 29281 111 241 0 31296 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 126160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1802664/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=126160 CPUtime=821.95
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 35632 0 0 0 82176 19 0 0 25 0 1 0 383919857 129187840 29362 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 31540 29362 111 241 0 31296 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 126160

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1802664/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=126160 CPUtime=881.93
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 35632 0 0 0 88174 19 0 0 25 0 1 0 383919857 129187840 29362 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 31540 29362 111 241 0 31296 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 126160

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1799912/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128176 CPUtime=941.92
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 36320 0 0 0 94172 20 0 0 25 0 1 0 383919857 131252224 30050 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32044 30050 111 241 0 31800 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 128176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1799848/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128176 CPUtime=1001.9
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 36322 0 0 0 100170 20 0 0 25 0 1 0 383919857 131252224 30052 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32044 30052 111 241 0 31800 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 128176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1799976/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128176 CPUtime=1061.89
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 36324 0 0 0 106169 20 0 0 25 0 1 0 383919857 131252224 30054 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32044 30054 111 241 0 31800 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 128176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1799400/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128176 CPUtime=1121.87
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 36448 0 0 0 112167 20 0 0 25 0 1 0 383919857 131252224 30178 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32044 30178 111 241 0 31800 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 128176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1798888/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128376 CPUtime=1181.85
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 37078 0 0 0 118165 20 0 0 25 0 1 0 383919857 131457024 30304 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32094 30304 111 241 0 31850 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 128376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1798824/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128376 CPUtime=1200.05
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 37078 0 0 0 119985 20 0 0 25 0 1 0 383919857 131457024 30304 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32094 30304 111 241 0 31850 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 128376

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: 0.99 0.97 0.99 2/65 11400
/proc/meminfo: memFree=1798824/2055920 swapFree=4170388/4192956
[pid=11201] ppid=11199 vsize=128376 CPUtime=1200.05
/proc/11201/stat : 11201 (cmusat_base) R 11199 11201 10017 0 -1 4194304 37078 0 0 0 119985 20 0 0 25 0 1 0 383919857 131457024 30304 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11201/statm: 32094 30304 111 241 0 31850 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 128376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.227965
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 128376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37078
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= 6
involuntary context switches= 1680

runsolver used 0.834873 second user time and 2.53661 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Sun Mar 11 19:00:32 UTC 2007

IDJOB= 336062
IDBENCH= 24666
IDSOLVER= 120
FILE ID= node58/336062-1173639632

PBS_JOBID= 4101301

Free space on /tmp= 66506 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336062-1173639632/cmusat_base /tmp/evaluation/336062-1173639632/instance-336062-1173639632.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-336062-1173639632 -o ROOT/results/node58/solver-336062-1173639632 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336062-1173639632/cmusat_base /tmp/evaluation/336062-1173639632/instance-336062-1173639632.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cc16a72221b8e1efdfd6127b2f238bcd

RANDOM SEED= 738477522

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1920840 kB
Buffers:         14628 kB
Cached:          71268 kB
SwapCached:      16784 kB
Active:          29812 kB
Inactive:        78988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920840 kB
SwapTotal:     4192956 kB
SwapFree:      4170388 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            12324 kB
Committed_AS:   791856 kB
PageTables:       1380 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= 66506 MiB

End job on node58 on Sun Mar 11 19:20:34 UTC 2007