Trace number 1513581

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

33.28/33.31	c starting MXC with:
33.28/33.31	c cnf_path = HOME/instance-1513581-1238219756.cnf
33.28/33.31	c restart_strategy = auto
33.28/33.31	c sign_strategy = cached
33.28/33.31	c use_preprocessing = -1
33.28/33.31	c output_implicant = 1
33.28/33.31	c timeout_seconds = 0
33.28/33.31	c running SatELite... done
33.28/33.31	c 1 vars eliminated
33.28/33.31	c received 0 units and 11900 clauses from SatELite
33.28/33.31	c 0 assignments made, starting to guess now
33.28/33.31	c ===================================[MXC]=====================================
33.28/33.31	c | Conflicts |                Clause Statistics                   |   Vars   |
33.28/33.31	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
33.28/33.31	c =============================================================================
33.28/33.31	c |         0 |       0       0    11900        0        0     nan |      140 |
33.28/33.31	c |       100 |       0       0    11900      100     1050    45.1 |      140 |
33.28/33.31	c |       210 |       0       0    11900      210     1105    44.5 |      140 |
33.28/33.31	c |       441 |       0       0    11900      441     1220    44.1 |      140 |
33.28/33.31	c |       805 |       0       0    11900      805     1402    43.4 |      140 |
33.28/33.31	c |      1315 |       0       0    11900     1315     1609    43.2 |      140 |
33.28/33.31	c |      1986 |       0       0    11900     1138     1754    42.4 |      140 |
33.28/33.31	c |      2834 |       0       0    11900     1046     1894    41.7 |      140 |
33.28/33.31	c |      3876 |       0       0    11900     1076     2031    40.5 |      140 |
33.28/33.31	c |      5132 |       0       0    11900     1261     2163    41.8 |      140 |
33.28/33.31	c |      6623 |       0       0    11900     1628     2292    42.5 |      140 |
33.28/33.31	c |      8373 |       0       0    11900     2206     2419    42.4 |      140 |
33.28/33.31	c |     10408 |       0       0    11900     1772     2543    42.4 |      140 |
33.28/33.31	c |     12756 |       0       0    11900     1498     2665    41.9 |      140 |
33.28/33.31	c |     15449 |       0       0    11900     1442     2786    41.5 |      140 |
33.28/33.31	c |     18521 |       0       0    11900     1644     2906    41.0 |      140 |
33.28/33.31	c |     22010 |       0       0    11900     2158     3025    42.2 |      140 |
33.28/33.31	c |     25958 |       0       0    11900     3031     3144    42.5 |      140 |
33.28/33.31	c |     30411 |       0       0    11900     2705     3262    42.6 |      140 |
33.28/33.31	c |     35419 |       0       0    11900     2739     3381    41.9 |      140 |
33.28/33.31	c |     41038 |       0       0    11900     3214     3499    42.7 |      140 |
33.28/33.31	c |     47329 |       0       0    11900     2399     3618    41.8 |      140 |
33.28/33.31	c |     54360 |       0       0    11900     2067     3737    42.3 |      140 |
33.28/33.31	c |     62205 |       0       0    11900     2312     3857    42.4 |      140 |
33.28/33.31	c |     70945 |       0       0    11900     3231     3978    42.8 |      140 |
33.28/33.31	c |     80669 |       0       0    11900     2861     4099    41.9 |      140 |
33.28/33.31	c |     91476 |       0       0    11900     3273     4222    41.8 |      140 |
33.28/33.31	c |    103474 |       0       0    11900     2420     4346    41.0 |      140 |
33.28/33.31	c |    116782 |       0       0    11900     2489     4471    41.1 |      140 |
33.28/33.31	c |    131532 |       0       0    11900     3640     4597    41.8 |      140 |
33.28/33.31	c |    147868 |       0       0    11900     3684     4726    41.8 |      140 |
33.28/33.31	c |    165948 |       0       0    11900     2610     4855    40.8 |      140 |
33.28/33.31	c |    185947 |       0       0    11900     2936     4987    41.7 |      140 |
33.28/33.31	c |    208057 |       0       0    11900     4848     5120    42.4 |      140 |
33.28/33.31	c |    232489 |       0       0    11900     3365     5255    42.3 |      140 |
33.28/33.31	c |    259475 |       0       0    11900     3748     5393    41.9 |      140 |
33.28/33.31	c |    289271 |       0       0    11900     3520     5532    41.5 |      140 |
33.28/33.31	c |    322158 |       0       0    11900     5620     5674    41.6 |      140 |
33.28/33.31	c |    358445 |       0       0    11900     4599     5818    41.7 |      140 |
33.28/33.31	c |    398472 |       0       0    11900     3421     5965    43.2 |      140 |
33.28/33.31	c |    442613 |       0       0    11900     5335     6114    43.3 |      140 |
33.28/33.31	c |    491279 |       0       0    11900     4544     6265    42.4 |      140 |
33.28/33.31	c |    544923 |       0       0    11900     4332

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-1513581-1238219756/watcher-1513581-1238219756 -o /tmp/evaluation-result-1513581-1238219756/solver-1513581-1238219756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513581-1238219756.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 0.97 3/64 5111
/proc/meminfo: memFree=1062976/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=1304 CPUtime=0
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1094637531 1335296 202 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 326 203 54 166 0 157 0

[startup+0.0723289 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 5111
/proc/meminfo: memFree=1062976/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=1844 CPUtime=0.07
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 440 0 0 0 7 0 0 0 18 0 1 0 1094637531 1888256 344 1992294400 134512640 135192793 4294956224 18446744073709551615 134567816 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 461 344 55 166 0 292 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1844

[startup+0.101334 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 5111
/proc/meminfo: memFree=1062976/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=1844 CPUtime=0.09
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 440 0 0 0 9 0 0 0 18 0 1 0 1094637531 1888256 344 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 461 344 55 166 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1844

[startup+0.301368 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 5111
/proc/meminfo: memFree=1062976/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=3016 CPUtime=0.29
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 730 0 0 0 29 0 0 0 19 0 1 0 1094637531 3088384 634 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 754 634 71 166 0 585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3016

[startup+0.701436 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 5111
/proc/meminfo: memFree=1062976/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=3808 CPUtime=0.69
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 934 0 0 0 69 0 0 0 22 0 1 0 1094637531 3899392 838 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 952 838 72 166 0 783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3808

[startup+1.50157 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1059768/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=4204 CPUtime=1.49
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 1020 0 0 0 149 0 0 0 25 0 1 0 1094637531 4304896 924 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 1051 924 72 166 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4204

[startup+3.10185 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1059256/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=4600 CPUtime=3.09
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 1108 0 0 0 309 0 0 0 25 0 1 0 1094637531 4710400 1012 1992294400 134512640 135192793 4294956224 18446744073709551615 134551694 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 1150 1012 72 166 0 981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4600

[startup+6.30139 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1058680/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=5000 CPUtime=6.29
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 1225 0 0 0 628 1 0 0 25 0 1 0 1094637531 5120000 1129 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 1250 1129 72 166 0 1081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5000

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1057912/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=5832 CPUtime=12.69
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 1392 0 0 0 1268 1 0 0 25 0 1 0 1094637531 5971968 1296 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 1458 1296 72 166 0 1289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5832

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1057016/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=6520 CPUtime=25.48
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 1583 0 0 0 2547 1 0 0 25 0 1 0 1094637531 6676480 1487 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 1630 1487 72 166 0 1461 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6520

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1056184/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=7732 CPUtime=51.07
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 1804 0 0 0 5106 1 0 0 25 0 1 0 1094637531 7917568 1708 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 1933 1708 72 166 0 1764 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7732

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1054712/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=9372 CPUtime=102.27
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 2157 0 0 0 10225 2 0 0 25 0 1 0 1094637531 9596928 2061 1992294400 134512640 135192793 4294956224 18446744073709551615 134552085 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 2343 2061 72 166 0 2174 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9372

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1053560/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=10472 CPUtime=162.24
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 2447 0 0 0 16222 2 0 0 25 0 1 0 1094637531 10723328 2351 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 2618 2351 72 166 0 2449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10472

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1052792/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=11304 CPUtime=222.22
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 2630 0 0 0 22219 3 0 0 25 0 1 0 1094637531 11575296 2534 1992294400 134512640 135192793 4294956224 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 2826 2534 72 166 0 2657 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5112
/proc/meminfo: memFree=1052408/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=11608 CPUtime=282.2
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 2731 0 0 0 28217 3 0 0 25 0 1 0 1094637531 11886592 2635 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 2902 2635 72 166 0 2733 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11608

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1051832/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=11992 CPUtime=342.17
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 2826 0 0 0 34214 3 0 0 25 0 1 0 1094637531 12279808 2730 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 2998 2730 72 166 0 2829 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 11992

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1051320/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=12632 CPUtime=402.15
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 2952 0 0 0 40212 3 0 0 25 0 1 0 1094637531 12935168 2856 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3158 2856 72 166 0 2989 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12632

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1051000/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=12956 CPUtime=462.14
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3026 0 0 0 46210 4 0 0 25 0 1 0 1094637531 13266944 2930 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3239 2930 72 166 0 3070 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12956

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1050488/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=13472 CPUtime=522.12
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3149 0 0 0 52208 4 0 0 25 0 1 0 1094637531 13795328 3053 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3368 3053 72 166 0 3199 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 13472

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1049976/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=14176 CPUtime=582.09
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3274 0 0 0 58205 4 0 0 25 0 1 0 1094637531 14516224 3178 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3544 3178 72 166 0 3375 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14176

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1049656/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=14536 CPUtime=642.08
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3346 0 0 0 64203 5 0 0 25 0 1 0 1094637531 14884864 3250 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3634 3250 72 166 0 3465 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 14536

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1049400/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=14728 CPUtime=702.06
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3403 0 0 0 70201 5 0 0 25 0 1 0 1094637531 15081472 3307 1992294400 134512640 135192793 4294956224 18446744073709551615 134533212 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3682 3307 72 166 0 3513 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 14728

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1049272/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=14860 CPUtime=762.04
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3435 0 0 0 76199 5 0 0 25 0 1 0 1094637531 15216640 3339 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3715 3339 72 166 0 3546 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 14860

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1048760/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=15436 CPUtime=822.02
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3564 0 0 0 82197 5 0 0 25 0 1 0 1094637531 15806464 3468 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3859 3468 72 166 0 3690 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 15436

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1048440/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=15804 CPUtime=882
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3636 0 0 0 88194 6 0 0 25 0 1 0 1094637531 16183296 3540 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 3951 3540 72 166 0 3782 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 15804

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1048248/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=16188 CPUtime=941.98
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3691 0 0 0 94192 6 0 0 25 0 1 0 1094637531 16576512 3595 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4047 3595 72 166 0 3878 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 16188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1048056/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=16380 CPUtime=1001.96
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3736 0 0 0 100190 6 0 0 25 0 1 0 1094637531 16773120 3640 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4095 3640 72 166 0 3926 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 16380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1047672/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=16908 CPUtime=1061.95
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3842 0 0 0 106188 7 0 0 25 0 1 0 1094637531 17313792 3746 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4227 3746 72 166 0 4058 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 16908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1047224/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=17484 CPUtime=1121.92
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3959 0 0 0 112185 7 0 0 25 0 1 0 1094637531 17903616 3863 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4371 3863 72 166 0 4202 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 17484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1047096/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=17616 CPUtime=1181.9
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 3999 0 0 0 118183 7 0 0 25 0 1 0 1094637531 18038784 3903 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4404 3903 72 166 0 4235 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 17616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5118
/proc/meminfo: memFree=1046968/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=17616 CPUtime=1200.1
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 4030 0 0 0 120003 7 0 0 25 0 1 0 1094637531 18038784 3934 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4404 3934 72 166 0 4235 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 17616

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 0.97 2/65 5118
/proc/meminfo: memFree=1046968/2055920 swapFree=4175308/4192956
[pid=5111] ppid=5109 vsize=17616 CPUtime=1200.1
/proc/5111/stat : 5111 (mxc-sat09) R 5109 5111 4216 0 -1 4194304 4030 0 0 0 120003 7 0 0 25 0 1 0 1094637531 18038784 3934 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5111/statm: 4404 3934 72 166 0 4235 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 17616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.082987
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 17616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4030
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= 1927

runsolver used 1.02584 second user time and 2.32665 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 06:55:56
IDJOB=1513581
IDBENCH=70275
IDSOLVER=504
FILE ID=node55/1513581-1238219756
PBS_JOBID= 9060511
Free space on /tmp= 66212 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513581-1238219756/watcher-1513581-1238219756 -o /tmp/evaluation-result-1513581-1238219756/solver-1513581-1238219756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513581-1238219756.cnf

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=1551780508

node55.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		: 3000.259
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		: 3000.259
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:       1063456 kB
Buffers:         80764 kB
Cached:         816564 kB
SwapCached:      11560 kB
Active:          89252 kB
Inactive:       821272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063456 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          18888 kB
Slab:            68040 kB
Committed_AS:  2684204 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node55 at 2009-03-28 07:15:59