Trace number 1514877

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S2083487609-068.cnf
MD5SUM57c4481d80dab225feb097c0bb7b33c7
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

22.18/22.29	c starting MXC with:
22.18/22.29	c cnf_path = HOME/instance-1514877-1238246241.cnf
22.18/22.29	c restart_strategy = auto
22.18/22.29	c sign_strategy = cached
22.18/22.29	c use_preprocessing = -1
22.18/22.29	c output_implicant = 1
22.18/22.29	c timeout_seconds = 0
22.18/22.29	c running SatELite... done
22.18/22.29	c 1 vars eliminated
22.18/22.29	c received 0 units and 2343 clauses from SatELite
22.18/22.29	c 0 assignments made, starting to guess now
22.18/22.29	c ===================================[MXC]=====================================
22.18/22.29	c | Conflicts |                Clause Statistics                   |   Vars   |
22.18/22.29	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
22.18/22.29	c =============================================================================
22.18/22.29	c |         0 |       0       0     2343        0        0     nan |      110 |
22.18/22.29	c |       100 |       0       0     2343      100     1050    24.6 |      110 |
22.18/22.29	c |       210 |       0       0     2343      210     1105    24.5 |      110 |
22.18/22.29	c |       441 |       0       0     2343      441     1220    23.9 |      110 |
22.18/22.29	c |       805 |       0       0     2343      805     1402    23.2 |      110 |
22.18/22.29	c |      1315 |       0       0     2343     1315     1609    22.9 |      110 |
22.18/22.29	c |      1986 |       0       0     2343     1138     1754    21.8 |      110 |
22.18/22.29	c |      2834 |       0       0     2343     1047     1894    21.7 |      110 |
22.18/22.29	c |      3876 |       0       0     2343     1078     2031    21.8 |      110 |
22.18/22.29	c |      5132 |       0       0     2343     1264     2163    21.7 |      110 |
22.18/22.29	c |      6623 |       0       0     2343     1629     2292    21.7 |      110 |
22.18/22.29	c |      8373 |       0       0     2343     2206     2419    22.4 |      110 |
22.18/22.29	c |     10408 |       0       0     2343     1770     2543    21.4 |      110 |
22.18/22.29	c |     12756 |       0       0     2343     1496     2665    21.3 |      110 |
22.18/22.29	c |     15449 |       0       0     2343     1438     2786    20.9 |      110 |
22.18/22.29	c |     18521 |       0       0     2343     1643     2906    20.6 |      110 |
22.18/22.29	c |     22010 |       0       0     2343     2155     3025    21.4 |      110 |
22.18/22.29	c |     25958 |       0       0     2343     3028     3144    22.3 |      110 |
22.18/22.29	c |     30411 |       0       0     2343     2699     3262    22.0 |      110 |
22.18/22.29	c |     35419 |       0       0     2343     2738     3381    21.4 |      110 |
22.18/22.29	c |     41038 |       0       0     2343     3213     3499    22.7 |      110 |
22.18/22.29	c |     47329 |       0       0     2343     2402     3618    22.4 |      110 |
22.18/22.29	c |     54360 |       0       0     2343     2069     3737    21.1 |      110 |
22.18/22.29	c |     62205 |       0       0     2343     2304     3857    20.9 |      110 |
22.18/22.29	c |     70945 |       0       0     2343     3210     3978    22.2 |      110 |
22.18/22.29	c |     80669 |       0       0     2343     2850     4099    21.3 |      110 |
22.18/22.29	c |     91476 |       0       0     2343     3265     4222    21.1 |      110 |
22.18/22.29	c |    103474 |       0       0     2343     2413     4346    21.4 |      110 |
22.18/22.29	c |    116782 |       0       0     2343     2478     4471    21.1 |      110 |
22.18/22.29	c |    131532 |       0       0     2343     3631     4597    21.5 |      110 |
22.18/22.29	c |    147868 |       0       0     2343     3668     4726    21.3 |      110 |
22.18/22.29	c |    165948 |       0       0     2343     2601     4855    20.7 |      110 |
22.18/22.29	c |    185947 |       0       0     2343     2908     4987    21.3 |      110 |
22.18/22.29	c |    208057 |       0       0     2343     4836     5120    20.8 |      110 |
22.18/22.29	c |    232489 |       0       0     2343     3349     5255    20.1 |      110 |
22.18/22.29	c |    259475 |       0       0     2343     3724     5393    19.5 |      110 |
22.18/22.29	c |    289271 |       0       0     2343     3503     5532    19.9 |      110 |
22.18/22.29	c |    322158 |       0       0     2343     5606     5674    21.1 |      110 |
22.18/22.29	c |    358445 |       0       0     2343     4589     5818    22.3 |      110 |
22.18/22.29	c |    398472 |       0       0     2343     3406     5965    21.3 |      110 |
22.18/22.29	c |    442613 |       0       0     2343     5320     6114    20.6 |      110 |
22.18/22.29	c |    491279 |       0       0     2343     4536     6265    21.0 |      110 |
22.18/22.29	c |    544923 |       0       0     2343     4330

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-1514877-1238246241/watcher-1514877-1238246241 -o /tmp/evaluation-result-1514877-1238246241/solver-1514877-1238246241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514877-1238246241.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: 0.99 0.98 0.99 3/64 710
/proc/meminfo: memFree=1179848/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=976 CPUtime=0
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1097289728 999424 127 1992294400 134512640 135192793 4294956224 18446744073709551615 134567801 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 244 127 55 166 0 75 0

[startup+0.020417 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 710
/proc/meminfo: memFree=1179848/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=1372 CPUtime=0.01
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 238 0 0 0 1 0 0 0 18 0 1 0 1097289728 1404928 224 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 343 224 71 166 0 174 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1372

[startup+0.10143 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 710
/proc/meminfo: memFree=1179848/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=1768 CPUtime=0.09
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 1097289728 1810432 314 1992294400 134512640 135192793 4294956224 18446744073709551615 134551700 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 442 314 72 166 0 273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301464 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 710
/proc/meminfo: memFree=1179848/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=1900 CPUtime=0.29
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 383 0 0 0 29 0 0 0 19 0 1 0 1097289728 1945600 369 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 475 369 72 166 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.701533 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 710
/proc/meminfo: memFree=1179848/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=2160 CPUtime=0.69
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 452 0 0 0 69 0 0 0 22 0 1 0 1097289728 2211840 438 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 540 438 72 166 0 371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2160

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1178240/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=2556 CPUtime=1.49
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 525 0 0 0 149 0 0 0 25 0 1 0 1097289728 2617344 511 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 639 511 72 166 0 470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10295 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1177792/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=2824 CPUtime=3.09
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 608 0 0 0 309 0 0 0 25 0 1 0 1097289728 2891776 594 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 706 594 72 166 0 537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2824

[startup+6.30149 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1177152/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=3364 CPUtime=6.29
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 734 0 0 0 629 0 0 0 25 0 1 0 1097289728 3444736 720 1992294400 134512640 135192793 4294956224 18446744073709551615 134537354 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 841 720 72 166 0 672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3364

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1176256/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=4340 CPUtime=12.69
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 939 0 0 0 1269 0 0 0 25 0 1 0 1097289728 4444160 925 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 1085 925 72 166 0 916 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4340

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1175168/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=5392 CPUtime=25.48
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 1185 0 0 0 2548 0 0 0 25 0 1 0 1097289728 5521408 1171 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 1348 1171 72 166 0 1179 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5392

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1173696/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=7164 CPUtime=51.08
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 1549 0 0 0 5107 1 0 0 25 0 1 0 1097289728 7335936 1535 1992294400 134512640 135192793 4294956224 18446744073709551615 134613017 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 1791 1535 72 166 0 1622 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7164

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1171904/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=8924 CPUtime=102.26
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 1988 0 0 0 10225 1 0 0 25 0 1 0 1097289728 9138176 1974 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 2231 1974 72 166 0 2062 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8924

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1170944/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=10012 CPUtime=162.24
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 2231 0 0 0 16222 2 0 0 25 0 1 0 1097289728 10252288 2217 1992294400 134512640 135192793 4294956224 18446744073709551615 134534213 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 2503 2217 72 166 0 2334 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10012

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1169920/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=11004 CPUtime=222.22
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 2479 0 0 0 22220 2 0 0 25 0 1 0 1097289728 11268096 2465 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 2751 2465 72 166 0 2582 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11004

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1168896/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=12276 CPUtime=282.2
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 2732 0 0 0 28218 2 0 0 25 0 1 0 1097289728 12570624 2718 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 3069 2718 72 166 0 2900 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12276

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1168128/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=13308 CPUtime=342.18
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 2900 0 0 0 34215 3 0 0 25 0 1 0 1097289728 13627392 2886 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 3327 2886 72 166 0 3158 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13308

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1167232/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=14428 CPUtime=402.16
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3136 0 0 0 40213 3 0 0 25 0 1 0 1097289728 14774272 3122 1992294400 134512640 135192793 4294956224 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 3607 3122 72 166 0 3438 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 14428

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1166656/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=15136 CPUtime=462.14
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3282 0 0 0 46211 3 0 0 25 0 1 0 1097289728 15499264 3268 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 3784 3268 72 166 0 3615 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 15136

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1166528/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=15136 CPUtime=522.12
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3306 0 0 0 52209 3 0 0 25 0 1 0 1097289728 15499264 3292 1992294400 134512640 135192793 4294956224 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 3784 3292 72 166 0 3615 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 15136

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1166144/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=15844 CPUtime=582.11
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3419 0 0 0 58207 4 0 0 25 0 1 0 1097289728 16224256 3405 1992294400 134512640 135192793 4294956224 18446744073709551615 134552699 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 3961 3405 72 166 0 3792 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 15844

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1165376/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=16800 CPUtime=642.09
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3598 0 0 0 64205 4 0 0 25 0 1 0 1097289728 17203200 3584 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4200 3584 72 166 0 4031 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 16800

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1164864/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=17324 CPUtime=702.06
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3718 0 0 0 70202 4 0 0 25 0 1 0 1097289728 17739776 3704 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4331 3704 72 166 0 4162 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 17324

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1164352/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=17884 CPUtime=762.05
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3848 0 0 0 76200 5 0 0 25 0 1 0 1097289728 18313216 3834 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4471 3834 72 166 0 4302 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 17884

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1163776/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=822.03
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3976 0 0 0 82198 5 0 0 25 0 1 0 1097289728 19038208 3962 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 3962 72 166 0 4479 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 18592

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1163712/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=882
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 3989 0 0 0 88195 5 0 0 25 0 1 0 1097289728 19038208 3975 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 3975 72 166 0 4479 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 18592

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1163712/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=941.98
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 4001 0 0 0 94193 5 0 0 25 0 1 0 1097289728 19038208 3987 1992294400 134512640 135192793 4294956224 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 3987 72 166 0 4479 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 18592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1163584/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=1001.96
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 4014 0 0 0 100191 5 0 0 25 0 1 0 1097289728 19038208 4000 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 4000 72 166 0 4479 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 18592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 711
/proc/meminfo: memFree=1163584/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=1061.95
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 4028 0 0 0 106189 6 0 0 25 0 1 0 1097289728 19038208 4014 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 4014 72 166 0 4479 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 18592

[startup+1122.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 711
/proc/meminfo: memFree=1163520/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=1121.93
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 4041 0 0 0 112187 6 0 0 25 0 1 0 1097289728 19038208 4027 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 4027 72 166 0 4479 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 18592

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 711
/proc/meminfo: memFree=1163392/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=1181.91
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 4060 0 0 0 118185 6 0 0 25 0 1 0 1097289728 19038208 4046 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 4046 72 166 0 4479 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 18592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 711
/proc/meminfo: memFree=1163392/2055920 swapFree=4178700/4192956
[pid=710] ppid=708 vsize=18592 CPUtime=1200.01
/proc/710/stat : 710 (mxc-sat09) R 708 710 425 0 -1 4194304 4067 0 0 0 119995 6 0 0 25 0 1 0 1097289728 19038208 4053 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/710/statm: 4648 4053 72 166 0 4479 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 18592

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): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.068989
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 18592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4067
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= 1903

runsolver used 0.967852 second user time and 2.33864 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 14:17:21
IDJOB=1514877
IDBENCH=70383
IDSOLVER=504
FILE ID=node25/1514877-1238246241
PBS_JOBID= 9060673
Free space on /tmp= 66216 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S2083487609-068.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514877-1238246241/watcher-1514877-1238246241 -o /tmp/evaluation-result-1514877-1238246241/solver-1514877-1238246241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514877-1238246241.cnf

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

MD5SUM BENCH= 57c4481d80dab225feb097c0bb7b33c7
RANDOM SEED=1962775710

node25.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		: 3000.263
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		: 3000.263
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:       1180328 kB
Buffers:         93120 kB
Cached:         692272 kB
SwapCached:       8032 kB
Active:         206160 kB
Inactive:       588768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180328 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          14500 kB
Slab:            66640 kB
Committed_AS:  3105380 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 14:37:24