Trace number 1513293

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
MXC 2009-03-10? (TO) 1200.08 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1695726805-003.cnf
MD5SUM382f60389aa2be490306466e5f9deebc
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

39.37/39.45	c starting MXC with:
39.37/39.45	c cnf_path = HOME/instance-1513293-1238216142.cnf
39.37/39.45	c restart_strategy = auto
39.37/39.45	c sign_strategy = cached
39.37/39.45	c use_preprocessing = -1
39.37/39.45	c output_implicant = 1
39.37/39.45	c timeout_seconds = 0
39.37/39.45	c running SatELite... done
39.37/39.45	c 1 vars eliminated
39.37/39.45	c received 0 units and 17000 clauses from SatELite
39.37/39.45	c 0 assignments made, starting to guess now
39.37/39.45	c ===================================[MXC]=====================================
39.37/39.45	c | Conflicts |                Clause Statistics                   |   Vars   |
39.37/39.45	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
39.37/39.45	c =============================================================================
39.37/39.45	c |         0 |       0       0    17000        0        0     nan |      200 |
39.37/39.45	c |       100 |       0       0    17000      100     1050    55.6 |      200 |
39.37/39.45	c |       210 |       0       0    17000      210     1105    59.7 |      200 |
39.37/39.45	c |       441 |       0       0    17000      441     1220    58.3 |      200 |
39.37/39.45	c |       805 |       0       0    17000      805     1402    57.2 |      200 |
39.37/39.45	c |      1315 |       0       0    17000     1315     1609    57.5 |      200 |
39.37/39.45	c |      1986 |       0       0    17000     1139     1754    56.2 |      200 |
39.37/39.45	c |      2834 |       0       0    17000     1049     1894    55.5 |      200 |
39.37/39.45	c |      3876 |       0       0    17000     1082     2031    55.8 |      200 |
39.37/39.45	c |      5132 |       0       0    17000     1268     2163    55.3 |      200 |
39.37/39.45	c |      6623 |       0       0    17000     1635     2292    55.8 |      200 |
39.37/39.45	c |      8373 |       0       0    17000     2215     2419    56.8 |      200 |
39.37/39.45	c |     10408 |       0       0    17000     1781     2543    55.2 |      200 |
39.37/39.45	c |     12756 |       0       0    17000     1510     2665    54.0 |      200 |
39.37/39.45	c |     15449 |       0       0    17000     1457     2786    54.4 |      200 |
39.37/39.45	c |     18521 |       0       0    17000     1662     2906    54.5 |      200 |
39.37/39.45	c |     22010 |       0       0    17000     2178     3025    55.6 |      200 |
39.37/39.45	c |     25958 |       0       0    17000     3054     3144    55.8 |      200 |
39.37/39.45	c |     30411 |       0       0    17000     2730     3262    55.4 |      200 |
39.37/39.45	c |     35419 |       0       0    17000     2773     3381    55.8 |      200 |
39.37/39.45	c |     41038 |       0       0    17000     3253     3499    56.7 |      200 |
39.37/39.45	c |     47329 |       0       0    17000     2447     3618    56.4 |      200 |
39.37/39.45	c |     54360 |       0       0    17000     2124     3737    55.5 |      200 |
39.37/39.45	c |     62205 |       0       0    17000     2364     3857    55.5 |      200 |
39.37/39.45	c |     70945 |       0       0    17000     3282     3978    56.8 |      200 |
39.37/39.45	c |     80669 |       0       0    17000     2923     4099    56.7 |      200 |
39.37/39.45	c |     91476 |       0       0    17000     3341     4222    55.7 |      200 |
39.37/39.45	c |    103474 |       0       0    17000     2492     4346    55.4 |      200 |
39.37/39.45	c |    116782 |       0       0    17000     2570     4471    55.2 |      200 |
39.37/39.45	c |    131532 |       0       0    17000     3729     4597    56.2 |      200 |
39.37/39.45	c |    147868 |       0       0    17000     3773     4726    54.8 |      200 |
39.37/39.45	c |    165948 |       0       0    17000     2700     4855    56.2 |      200 |
39.37/39.45	c |    185947 |       0       0    17000     3022     4987    54.9 |      200 |
39.37/39.45	c |    208057 |       0       0    17000     4952     5120    56.3 |      200 |
39.37/39.45	c |    232489 |       0       0    17000     3482     5255    56.7 |      200 |
39.37/39.45	c |    259475 |       0       0    17000     3884     5393    56.1 |      200 |
39.37/39.45	c |    289271 |       0       0    17000     3684     5532    55.1 |      200 |
39.37/39.45	c |    322158 |       0       0    17000     2966     5674    56.3 |      200 |
39.37/39.45	c |    358445 |       0       0    17000     4811     5818    57.3 |      200 |
39.37/39.45	c |    398472 |       0       0    17000     3657     5965    55.0 |      200 |
39.37/39.45	c |    442613 |       0       0    17000     5591     6114    56.2 |      200 |
39.37/39.45	c |    491279 |       0       0    17000     4801     6265    57.2 |      200 |
39.37/39.45	c |    544923 |       0       0    17000     4583

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-1513293-1238216142/watcher-1513293-1238216142 -o /tmp/evaluation-result-1513293-1238216142/solver-1513293-1238216142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513293-1238216142.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: 0.92 0.98 0.99 3/70 30903
/proc/meminfo: memFree=1619440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=1472 CPUtime=0
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 1094279306 1507328 252 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 368 252 54 166 0 199 0

[startup+0.0861561 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 30903
/proc/meminfo: memFree=1619440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=2372 CPUtime=0.08
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 600 0 0 0 8 0 0 0 18 0 1 0 1094279306 2428928 462 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 593 462 55 166 0 424 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2372

[startup+0.101157 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 30903
/proc/meminfo: memFree=1619440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=2372 CPUtime=0.09
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 600 0 0 0 9 0 0 0 18 0 1 0 1094279306 2428928 462 1992294400 134512640 135192793 4294956224 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 593 462 55 166 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2372

[startup+0.301179 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 30903
/proc/meminfo: memFree=1619440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=2544 CPUtime=0.29
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 634 0 0 0 29 0 0 0 19 0 1 0 1094279306 2605056 496 1992294400 134512640 135192793 4294956224 18446744073709551615 134567648 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 636 496 55 166 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.701225 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 30903
/proc/meminfo: memFree=1619440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=4788 CPUtime=0.69
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 1203 0 0 0 69 0 0 0 23 0 1 0 1094279306 4902912 1065 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 1197 1065 72 166 0 1028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4788

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1615208/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=5184 CPUtime=1.49
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 1310 0 0 0 149 0 0 0 25 0 1 0 1094279306 5308416 1172 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 1296 1172 72 166 0 1127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5184

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1614632/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=5580 CPUtime=3.09
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 1414 0 0 0 309 0 0 0 25 0 1 0 1094279306 5713920 1276 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 1395 1276 72 166 0 1226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5580

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1613992/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=6240 CPUtime=6.29
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 1549 0 0 0 628 1 0 0 25 0 1 0 1094279306 6389760 1411 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 1560 1411 72 166 0 1391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6240

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1613232/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=6916 CPUtime=12.69
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 1709 0 0 0 1268 1 0 0 25 0 1 0 1094279306 7081984 1571 1992294400 134512640 135192793 4294956224 18446744073709551615 134550776 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 1729 1571 72 166 0 1560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6916

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1612400/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=7772 CPUtime=25.48
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 1918 0 0 0 2547 1 0 0 25 0 1 0 1094279306 7958528 1780 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 1943 1780 72 166 0 1774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7772

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1611440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=8708 CPUtime=51.06
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 2139 0 0 0 5105 1 0 0 25 0 1 0 1094279306 8916992 2001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 2177 2001 72 166 0 2008 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8708

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1610032/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=10164 CPUtime=102.25
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 2461 0 0 0 10223 2 0 0 25 0 1 0 1094279306 10407936 2323 1992294400 134512640 135192793 4294956224 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 2541 2323 72 166 0 2372 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10164

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1608816/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=11572 CPUtime=162.22
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 2754 0 0 0 16220 2 0 0 25 0 1 0 1094279306 11849728 2616 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 2893 2616 72 166 0 2724 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11572

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1607984/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=12504 CPUtime=222.19
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 2955 0 0 0 22217 2 0 0 25 0 1 0 1094279306 12804096 2817 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3126 2817 72 166 0 2957 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12504

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30904
/proc/meminfo: memFree=1607152/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=13416 CPUtime=282.16
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3173 0 0 0 28214 2 0 0 25 0 1 0 1094279306 13737984 3035 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3354 3035 72 166 0 3185 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 13416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30910
/proc/meminfo: memFree=1606576/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=13728 CPUtime=342.13
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3258 0 0 0 34211 2 0 0 25 0 1 0 1094279306 14057472 3120 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3432 3120 72 166 0 3263 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 13728

[startup+402.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1606320/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=14032 CPUtime=402.1
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3335 0 0 0 40208 2 0 0 25 0 1 0 1094279306 14368768 3197 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3508 3197 72 166 0 3339 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 14032

[startup+462.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/71 30910
/proc/meminfo: memFree=1605936/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=14544 CPUtime=462.08
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3451 0 0 0 46206 2 0 0 25 0 1 0 1094279306 14893056 3313 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3636 3313 72 166 0 3467 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 14544

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/71 30910
/proc/meminfo: memFree=1605488/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=14852 CPUtime=522.07
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3546 0 0 0 52204 3 0 0 25 0 1 0 1094279306 15208448 3408 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3713 3408 72 166 0 3544 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 14852

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1605296/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=15188 CPUtime=582.04
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3598 0 0 0 58201 3 0 0 25 0 1 0 1094279306 15552512 3460 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3797 3460 72 166 0 3628 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 15188

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1605168/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=15188 CPUtime=642.02
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3639 0 0 0 64199 3 0 0 25 0 1 0 1094279306 15552512 3501 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 3797 3501 72 166 0 3628 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 15188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1604464/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=16004 CPUtime=701.99
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3776 0 0 0 70196 3 0 0 25 0 1 0 1094279306 16388096 3638 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4001 3638 72 166 0 3832 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 16004

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1604272/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=16196 CPUtime=761.96
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3829 0 0 0 76193 3 0 0 25 0 1 0 1094279306 16584704 3691 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4049 3691 72 166 0 3880 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 16196

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1604080/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=16356 CPUtime=821.93
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3869 0 0 0 82190 3 0 0 25 0 1 0 1094279306 16748544 3731 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4089 3731 72 166 0 3920 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 16356

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1603696/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=16708 CPUtime=881.91
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 3970 0 0 0 88188 3 0 0 25 0 1 0 1094279306 17108992 3832 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4177 3832 72 166 0 4008 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 16708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1603440/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=17032 CPUtime=941.88
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 4039 0 0 0 94185 3 0 0 25 0 1 0 1094279306 17440768 3901 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4258 3901 72 166 0 4089 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 17032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1603120/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=17560 CPUtime=1001.85
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 4126 0 0 0 100182 3 0 0 25 0 1 0 1094279306 17981440 3988 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4390 3988 72 166 0 4221 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 17560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1602800/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=17752 CPUtime=1061.82
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 4184 0 0 0 106179 3 0 0 25 0 1 0 1094279306 18178048 4046 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4438 4046 72 166 0 4269 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 17752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1602672/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=17944 CPUtime=1121.79
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 4220 0 0 0 112176 3 0 0 25 0 1 0 1094279306 18374656 4082 1992294400 134512640 135192793 4294956224 18446744073709551615 134551609 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4486 4082 72 166 0 4317 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 17944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1602160/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=18488 CPUtime=1181.76
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 4339 0 0 0 118173 3 0 0 25 0 1 0 1094279306 18931712 4201 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4622 4201 72 166 0 4453 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 18488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30910
/proc/meminfo: memFree=1602160/2055920 swapFree=4173984/4192956
[pid=30903] ppid=30901 vsize=18488 CPUtime=1200.06
/proc/30903/stat : 30903 (mxc-sat09) R 30901 30903 30098 0 -1 4194304 4342 0 0 0 120003 3 0 0 25 0 1 0 1094279306 18931712 4204 1992294400 134512640 135192793 4294956224 18446744073709551615 134748337 0 0 4096 0 0 0 0 17 0 0 0
/proc/30903/statm: 4622 4204 72 166 0 4453 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 18488

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.039993
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 18488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4342
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= 3707

runsolver used 0.975851 second user time and 3.42448 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 05:55:42
IDJOB=1513293
IDBENCH=70251
IDSOLVER=504
FILE ID=node74/1513293-1238216142
PBS_JOBID= 9060493
Free space on /tmp= 101912 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1695726805-003.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513293-1238216142/watcher-1513293-1238216142 -o /tmp/evaluation-result-1513293-1238216142/solver-1513293-1238216142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513293-1238216142.cnf

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

MD5SUM BENCH= 382f60389aa2be490306466e5f9deebc
RANDOM SEED=779689031

node74.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		: 3000.236
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		: 3000.236
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:       1619920 kB
Buffers:         40720 kB
Cached:         336612 kB
SwapCached:       7820 kB
Active:         101664 kB
Inactive:       284952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619920 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            34624 kB
Committed_AS:  2432696 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-28 06:15:45