Trace number 1729002

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

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

34.09/34.15	c starting MXC with:
34.09/34.15	c cnf_path = HOME/instance-1729002-1240743981.cnf
34.09/34.15	c restart_strategy = auto
34.09/34.15	c sign_strategy = cached
34.09/34.15	c use_preprocessing = -1
34.09/34.15	c output_implicant = 1
34.09/34.15	c timeout_seconds = 0
34.09/34.15	c running SatELite... done
34.09/34.15	c 1 vars eliminated
34.09/34.15	c received 0 units and 1750 clauses from SatELite
34.09/34.15	c 0 assignments made, starting to guess now
34.09/34.15	c ===================================[MXC]=====================================
34.09/34.15	c | Conflicts |                Clause Statistics                   |   Vars   |
34.09/34.15	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
34.09/34.15	c =============================================================================
34.09/34.15	c |         0 |       0       0     1750        0        0     nan |      500 |
34.09/34.15	c |       100 |       0       0     1750      100     1050    33.6 |      500 |
34.09/34.15	c |       210 |       0       0     1750      210     1105    34.1 |      500 |
34.09/34.15	c |       441 |       0       0     1750      441     1220    32.7 |      500 |
34.09/34.15	c |       805 |       0       0     1750      805     1402    34.1 |      500 |
34.09/34.15	c |      1315 |       0       0     1750     1315     1609    34.1 |      500 |
34.09/34.15	c |      1986 |       0       0     1750     1138     1754    33.3 |      500 |
34.09/34.15	c |      2834 |       0       0     1750     1047     1894    31.9 |      500 |
34.09/34.15	c |      3876 |       0       0     1750     1077     2031    34.0 |      500 |
34.09/34.15	c |      5132 |       0       0     1750     1260     2163    33.2 |      500 |
34.09/34.15	c |      6623 |       0       0     1750     1625     2292    33.8 |      500 |
34.09/34.15	c |      8373 |       0       0     1750     2201     2419    34.3 |      500 |
34.09/34.15	c |     10408 |       0       0     1750     1762     2543    33.3 |      500 |
34.09/34.15	c |     12756 |       0       0     1750     1488     2665    32.0 |      500 |
34.09/34.15	c |     15449 |       0       0     1750     1427     2786    32.7 |      500 |
34.09/34.15	c |     18521 |       0       0     1750     1627     2906    32.2 |      500 |
34.09/34.15	c |     22010 |       0       0     1750     2136     3025    34.8 |      500 |
34.09/34.15	c |     25958 |       0       0     1750     3007     3144    34.1 |      500 |
34.09/34.16	c |     30411 |       0       0     1750     2674     3262    33.5 |      500 |
34.09/34.16	c |     35419 |       0       0     1750     2705     3381    34.3 |      500 |
34.09/34.16	c |     41038 |       0       0     1750     3175     3499    33.0 |      500 |
34.09/34.16	c |     47329 |       0       0     1750     2351     3618    34.2 |      500 |
34.09/34.16	c |     54360 |       0       0     1750     2009     3737    31.3 |      500 |
34.09/34.16	c |     62205 |       0       0     1750     2236     3857    32.8 |      500 |
34.09/34.16	c |     70945 |       0       0     1750     3136     3978    32.2 |      500 |
34.09/34.16	c |     80669 |       0       0     1750     2772     4099    32.6 |      500 |
34.09/34.16	c |     91476 |       0       0     1750     3177     4222    36.1 |      500 |
34.09/34.16	c |    103474 |       0       0     1750     2306     4346    31.8 |      500 |
34.09/34.16	c |    116782 |       0       0     1750     2363     4471    34.5 |      500 |
34.09/34.16	c |    131532 |       0       0     1750     3500     4597    35.1 |      500 |
34.09/34.16	c |    147868 |       0       0     1750     3528     4726    32.0 |      500 |
34.09/34.16	c |    165948 |       0       0     1750     2438     4855    31.4 |      500 |
34.09/34.16	c |    185947 |       0       0     1750     2726     4987    33.0 |      500 |
34.09/34.16	c |    208057 |       0       0     1750     4618     5120    31.5 |      500 |
34.09/34.16	c |    232489 |       0       0     1750     3114     5255    33.5 |      500 |
34.09/34.16	c |    259475 |       0       0     1750     3462     5393    33.1 |      500 |
34.09/34.16	c |    289271 |       0       0     1750     3200     5532    33.3 |      500 |
34.09/34.16	c |    322158 |       0       0     1750     5283     5674    32.7 |      500 |
34.09/34.16	c |    358445 |       0       0     1750     4235     5818    32.3 |      500 |
34.09/34.16	c |    398472 |       0       0     1750     3038     5965    32.2 |      500 |
34.09/34.16	c |    442613 |       0       0     1750     4911     6114    33.4 |      500 |
34.09/34.16	c |    491279 |       0       0     1750     4086     6265    31.5 |      500 |
34.09/34.16	c |    544923 |       0       0     1750     3845

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729002-1240743981/watcher-1729002-1240743981 -o /tmp/evaluation-result-1729002-1240743981/solver-1729002-1240743981 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1729002-1240743981.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: 1.84 1.95 1.69 2/64 22377
/proc/meminfo: memFree=1612160/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=980 CPUtime=0
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 102431077 1003520 129 1992294400 134512640 135192793 4294956208 18446744073709551615 134741172 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 245 129 55 166 0 76 0

[startup+0.023415 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 22377
/proc/meminfo: memFree=1612160/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=1376 CPUtime=0.02
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 242 0 0 0 2 0 0 0 18 0 1 0 102431077 1409024 228 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 344 228 71 166 0 175 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1376

[startup+0.10243 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 22377
/proc/meminfo: memFree=1612160/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=1640 CPUtime=0.09
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 102431077 1679360 308 1992294400 134512640 135192793 4294956208 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 410 308 72 166 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1640

[startup+0.302463 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 22377
/proc/meminfo: memFree=1612160/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=2036 CPUtime=0.29
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 394 0 0 0 29 0 0 0 19 0 1 0 102431077 2084864 380 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 509 380 72 166 0 340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2036

[startup+0.701531 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 22377
/proc/meminfo: memFree=1612160/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=2300 CPUtime=0.69
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 468 0 0 0 69 0 0 0 23 0 1 0 102431077 2355200 454 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 575 454 72 166 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2300

[startup+1.50167 s]
/proc/loadavg: 1.84 1.95 1.69 2/65 22378
/proc/meminfo: memFree=1610360/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=2696 CPUtime=1.49
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 583 0 0 0 149 0 0 0 25 0 1 0 102431077 2760704 569 1992294400 134512640 135192793 4294956208 18446744073709551615 134520676 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 674 569 72 166 0 505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2696

[startup+3.10194 s]
/proc/loadavg: 1.84 1.95 1.69 2/65 22378
/proc/meminfo: memFree=1609784/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=3356 CPUtime=3.09
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 726 0 0 0 309 0 0 0 25 0 1 0 102431077 3436544 712 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 839 712 72 166 0 670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3356

[startup+6.30149 s]
/proc/loadavg: 1.77 1.93 1.69 2/65 22378
/proc/meminfo: memFree=1608696/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=4160 CPUtime=6.29
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 937 0 0 0 629 0 0 0 25 0 1 0 102431077 4259840 923 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 1040 923 72 166 0 871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4160

[startup+12.7016 s]
/proc/loadavg: 1.71 1.92 1.69 2/65 22378
/proc/meminfo: memFree=1607672/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=5084 CPUtime=12.69
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 1165 0 0 0 1269 0 0 0 25 0 1 0 102431077 5206016 1151 1992294400 134512640 135192793 4294956208 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 1271 1151 72 166 0 1102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5084

[startup+25.5018 s]
/proc/loadavg: 1.55 1.87 1.68 2/65 22378
/proc/meminfo: memFree=1606008/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=6704 CPUtime=25.49
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 1543 0 0 0 2548 1 0 0 25 0 1 0 102431077 6864896 1529 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 1676 1529 72 166 0 1507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6704

[startup+51.1021 s]
/proc/loadavg: 1.36 1.80 1.66 2/65 22378
/proc/meminfo: memFree=1604216/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=8732 CPUtime=51.08
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 1999 0 0 0 5107 1 0 0 25 0 1 0 102431077 8941568 1985 1992294400 134512640 135192793 4294956208 18446744073709551615 134552371 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 2183 1985 72 166 0 2014 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8732

[startup+102.305 s]
/proc/loadavg: 1.16 1.67 1.62 2/65 22378
/proc/meminfo: memFree=1601528/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=11660 CPUtime=102.26
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 2659 0 0 0 10224 2 0 0 25 0 1 0 102431077 11939840 2645 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 2915 2645 72 166 0 2746 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11660

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.58 2/65 22378
/proc/meminfo: memFree=1599352/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=13976 CPUtime=162.24
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 3186 0 0 0 16222 2 0 0 25 0 1 0 102431077 14311424 3172 1992294400 134512640 135192793 4294956208 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 3494 3172 72 166 0 3325 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13976

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.54 2/65 22378
/proc/meminfo: memFree=1597624/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=15916 CPUtime=222.22
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 3606 0 0 0 22219 3 0 0 25 0 1 0 102431077 16297984 3592 1992294400 134512640 135192793 4294956208 18446744073709551615 134612751 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 3979 3592 72 166 0 3810 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15916

[startup+282.302 s]
/proc/loadavg: 1.05 1.38 1.51 2/65 22378
/proc/meminfo: memFree=1596216/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=17536 CPUtime=282.2
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 3953 0 0 0 28217 3 0 0 25 0 1 0 102431077 17956864 3939 1992294400 134512640 135192793 4294956208 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 4384 3939 72 166 0 4215 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17536

[startup+342.302 s]
/proc/loadavg: 1.05 1.32 1.48 2/65 22378
/proc/meminfo: memFree=1594744/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=19312 CPUtime=342.18
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 4312 0 0 0 34215 3 0 0 25 0 1 0 102431077 19775488 4298 1992294400 134512640 135192793 4294956208 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 4828 4298 72 166 0 4659 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19312

[startup+402.301 s]
/proc/loadavg: 1.02 1.26 1.44 2/65 22378
/proc/meminfo: memFree=1593656/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=20716 CPUtime=402.16
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 4584 0 0 0 40212 4 0 0 25 0 1 0 102431077 21213184 4570 1992294400 134512640 135192793 4294956208 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 5179 4570 72 166 0 5010 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 20716

[startup+462.301 s]
/proc/loadavg: 1.07 1.23 1.42 2/65 22378
/proc/meminfo: memFree=1592632/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=21812 CPUtime=462.14
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 4822 0 0 0 46210 4 0 0 25 0 1 0 102431077 22335488 4808 1992294400 134512640 135192793 4294956208 18446744073709551615 134552038 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 5453 4808 72 166 0 5284 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 21812

[startup+522.302 s]
/proc/loadavg: 1.02 1.18 1.39 2/65 22378
/proc/meminfo: memFree=1591544/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=23036 CPUtime=522.12
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 5087 0 0 0 52208 4 0 0 25 0 1 0 102431077 23588864 5073 1992294400 134512640 135192793 4294956208 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 5759 5073 72 166 0 5590 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 23036

[startup+582.302 s]
/proc/loadavg: 1.01 1.15 1.36 2/65 22378
/proc/meminfo: memFree=1590520/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=23996 CPUtime=582.1
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 5342 0 0 0 58205 5 0 0 25 0 1 0 102431077 24571904 5328 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 5999 5328 72 166 0 5830 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23996

[startup+642.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/65 22378
/proc/meminfo: memFree=1589880/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=24608 CPUtime=642.08
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 5480 0 0 0 64203 5 0 0 25 0 1 0 102431077 25198592 5466 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 6152 5466 72 166 0 5983 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24608

[startup+702.301 s]
/proc/loadavg: 1.00 1.09 1.32 2/65 22378
/proc/meminfo: memFree=1588856/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=25952 CPUtime=702.06
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 5744 0 0 0 70201 5 0 0 25 0 1 0 102431077 26574848 5730 1992294400 134512640 135192793 4294956208 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 6488 5730 72 166 0 6319 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 25952

[startup+762.306 s]
/proc/loadavg: 1.00 1.07 1.29 2/65 22378
/proc/meminfo: memFree=1588152/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=26576 CPUtime=762.05
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 5907 0 0 0 76199 6 0 0 25 0 1 0 102431077 27213824 5893 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 6644 5893 72 166 0 6475 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 26576

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.27 2/65 22378
/proc/meminfo: memFree=1587512/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=27320 CPUtime=822.02
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6058 0 0 0 82196 6 0 0 25 0 1 0 102431077 27975680 6044 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 6830 6044 72 166 0 6661 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 27320

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 22378
/proc/meminfo: memFree=1586744/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=28116 CPUtime=882.01
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6245 0 0 0 88194 7 0 0 25 0 1 0 102431077 28790784 6231 1992294400 134512640 135192793 4294956208 18446744073709551615 134533824 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7029 6231 72 166 0 6860 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 28116

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 22378
/proc/meminfo: memFree=1586040/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=28884 CPUtime=941.99
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6403 0 0 0 94192 7 0 0 25 0 1 0 102431077 29577216 6389 1992294400 134512640 135192793 4294956208 18446744073709551615 134740969 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7221 6389 72 166 0 7052 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 28884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 22378
/proc/meminfo: memFree=1585720/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=29180 CPUtime=1001.97
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6478 0 0 0 100190 7 0 0 25 0 1 0 102431077 29880320 6464 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7295 6464 72 166 0 7126 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 29180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 22378
/proc/meminfo: memFree=1585144/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=29808 CPUtime=1061.95
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6620 0 0 0 106188 7 0 0 25 0 1 0 102431077 30523392 6606 1992294400 134512640 135192793 4294956208 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7452 6606 72 166 0 7283 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 29808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 22378
/proc/meminfo: memFree=1584632/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=30316 CPUtime=1121.92
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6737 0 0 0 112185 7 0 0 25 0 1 0 102431077 31043584 6723 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7579 6723 72 166 0 7410 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 30316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 22378
/proc/meminfo: memFree=1583992/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=30972 CPUtime=1181.91
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6895 0 0 0 118183 8 0 0 25 0 1 0 102431077 31715328 6881 1992294400 134512640 135192793 4294956208 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7743 6881 72 166 0 7574 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 30972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 22378
/proc/meminfo: memFree=1583928/2055920 swapFree=4181396/4192956
[pid=22377] ppid=22375 vsize=30972 CPUtime=1200.01
/proc/22377/stat : 22377 (mxc-sat09) R 22375 22377 21977 0 -1 4194304 6897 0 0 0 119993 8 0 0 25 0 1 0 102431077 31715328 6883 1992294400 134512640 135192793 4294956208 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22377/statm: 7743 6883 72 166 0 7574 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30972

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): 1199.94
CPU system time (s): 0.085986
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 30972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6897
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= 2754

runsolver used 0.955854 second user time and 2.34564 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 13:06:21
IDJOB=1729002
IDBENCH=24691
IDSOLVER=504
FILE ID=node25/1729002-1240743981
PBS_JOBID= 9186984
Free space on /tmp= 66388 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729002-1240743981/watcher-1729002-1240743981 -o /tmp/evaluation-result-1729002-1240743981/solver-1729002-1240743981 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1729002-1240743981.cnf

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

MD5SUM BENCH= a197a9dc75e55922067ed3cf039613f4
RANDOM SEED=507936416

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		: 3000.259
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:       1612640 kB
Buffers:         36644 kB
Cached:         350088 kB
SwapCached:       5424 kB
Active:         121460 kB
Inactive:       273252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612640 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            34616 kB
Committed_AS:   393100 kB
PageTables:       1460 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= 66388 MiB
End job on node25 at 2009-04-26 13:26:23