Trace number 1514229

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

338.40/338.51	c starting MXC with:
338.40/338.51	c cnf_path = HOME/instance-1514229-1238228189.cnf
338.40/338.51	c restart_strategy = auto
338.40/338.51	c sign_strategy = cached
338.40/338.51	c use_preprocessing = -1
338.40/338.51	c output_implicant = 1
338.40/338.51	c timeout_seconds = 0
338.40/338.51	c running SatELite... done
338.40/338.51	c 411 vars eliminated
338.40/338.51	c received 0 units and 58133 clauses from SatELite
338.40/338.51	c 410 assignments made, starting to guess now
338.40/338.51	c ===================================[MXC]=====================================
338.40/338.51	c | Conflicts |                Clause Statistics                   |   Vars   |
338.40/338.51	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
338.40/338.51	c =============================================================================
338.40/338.51	c |         0 |       0       0    58133        0        0     nan |    14000 |
338.40/338.51	c |       100 |       0       0    58133      100     1050   159.2 |    13590 |
338.40/338.51	c |       210 |       0       0    58133      210     1105   135.7 |    13590 |
338.40/338.51	c |       441 |       0       0    58133      441     1220   166.5 |    13590 |
338.40/338.51	c |       805 |       0       0    58133      805     1402   174.8 |    13590 |
338.40/338.51	c |      1315 |       0       0    58133     1315     1609   179.0 |    13590 |
338.40/338.51	c |      1986 |       0       0    58133     1138     1754   167.0 |    13590 |
338.40/338.51	c |      2834 |       0       0    58133     1046     1894   173.2 |    13590 |
338.40/338.51	c |      3876 |       0       0    58133     1076     2031   164.9 |    13590 |
338.40/338.51	c |      5132 |       0       0    58133     1259     2163   206.2 |    13590 |
338.40/338.51	c |      6623 |       0       0    58133     1624     2292   170.1 |    13590 |
338.40/338.51	c |      8373 |       0       0    58133     2200     2419   180.0 |    13590 |
338.40/338.51	c |     10408 |       0       0    58133     1762     2543   190.9 |    13590 |
338.40/338.51	c |     12756 |       0       0    58133     1487     2665   205.9 |    13590 |
338.40/338.51	c |     15449 |       0       0    58133     1425     2786   196.6 |    13590 |
338.40/338.51	c |     18521 |       0       0    58133     1625     2906   195.9 |    13590 |
338.40/338.51	c |     22010 |       0       0    58133     2134     3025   235.4 |    13590 |
338.40/338.51	c |     25958 |       0       0    58133     3004     3144   213.7 |    13590 |
338.40/338.51	c |     30411 |       0       0    58133     2669     3262   239.7 |    13590 |
338.40/338.51	c |     35419 |       0       0    58133     2700     3381   213.4 |    13590 |
338.40/338.51	c |     41038 |       0       0    58133     3169     3499   237.9 |    13590 |
338.40/338.51	c |     47329 |       0       0    58133     2344     3618   237.4 |    13590 |
338.40/338.51	c |     54360 |       0       0    58133     1997     3737   212.6 |    13590 |
338.40/338.51	c |     62205 |       0       0    58133     2222     3857   220.9 |    13590 |
338.40/338.51	c |     70945 |       0       0    58133     3117     3978   253.2 |    13590 |
338.40/338.51	c |     80669 |       0       0    58133     2740     4099   228.7 |    13590 |
338.40/338.51	c |     91476 |       0       0    58133     3137     4222   216.9 |    13590 |
338.40/338.51	c |    103474 |       0       0    58133     2265     4346   206.9 |    13590 |
338.40/338.51	c |    116782 |       0       0    58133     2316     4471   278.9 |    13590 |
338.40/338.51	c |    131532 |       0       0    58133     3447     4597   269.5 |    13590 |
338.40/338.51	c |    147868 |       0       0    58133     3462     4726   269.1 |    13590 |
338.40/338.51	c |    165948 |       0       0    58133     4788     4855   289.6 |    13590 |
338.40/338.51	c |    185947 |       0       0    58133     2641     4987   283.6 |    13590 |
338.40/338.51	c |    208057 |       0       0    58133     4526     5120   264.6 |    13590 |
338.40/338.51	c |    232489 |       0       0    58133     3011     5255   295.7 |    13590 |
338.40/338.51	c |    259475 |       0       0    58133     3352     5393   252.7 |    13590 |
338.40/338.51	c |    289271 |       0       0    58133     3079     5532   264.9 |    13590 |
338.40/338.51	c |    322158 |       0       0    58133     5140     5674   249.9 |    13590 |
338.40/338.51	c |    358445 |       0       0    58133     4081     5818   262.7 |    13590 |
338.40/338.51	c |    398472 |       0       0    58133     5820     5965   284.5 |    13590 |
338.40/338.51	c |    442613 |       0       0    58133     4695     6114   283.6 |    13590 |
338.40/338.51	c |    491279 |       0       0    58133     3839     6265   268.9 |    13590 |
338.40/338.51	c |    544923 |       0       0    58133     356

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-1514229-1238228189/watcher-1514229-1238228189 -o /tmp/evaluation-result-1514229-1238228189/solver-1514229-1238228189 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514229-1238228189.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: 1.00 1.00 1.00 3/64 12074
/proc/meminfo: memFree=765840/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=3532 CPUtime=0
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 704 0 0 0 0 0 0 0 18 0 1 0 1095484508 3616768 690 1992294400 134512640 135192793 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 883 694 53 166 0 714 0

[startup+0.0290351 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12074
/proc/meminfo: memFree=765840/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=6120 CPUtime=0.02
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 1237 0 0 0 2 0 0 0 18 0 1 0 1095484508 6266880 1221 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 1530 1221 54 166 0 1361 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6120

[startup+0.101042 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12074
/proc/meminfo: memFree=765840/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=8376 CPUtime=0.08
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 1807 0 0 0 8 0 0 0 18 0 1 0 1095484508 8577024 1791 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 2094 1792 54 166 0 1925 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8376

[startup+0.301058 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12074
/proc/meminfo: memFree=765840/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=14328 CPUtime=0.28
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 3782 0 0 0 27 1 0 0 19 0 1 0 1095484508 14671872 3304 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 3582 3305 56 166 0 3413 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14328

[startup+0.701092 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12074
/proc/meminfo: memFree=765840/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=16068 CPUtime=0.69
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 4253 0 0 0 67 2 0 0 22 0 1 0 1095484508 16453632 3775 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 4017 3775 72 166 0 3848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16068

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=750536/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=16992 CPUtime=1.49
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 4489 0 0 0 147 2 0 0 25 0 1 0 1095484508 17399808 4011 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 4248 4011 73 166 0 4079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16992

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=749768/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=17256 CPUtime=3.09
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 4549 0 0 0 307 2 0 0 25 0 1 0 1095484508 17670144 4071 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 4314 4071 73 166 0 4145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17256

[startup+6.30258 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=749128/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=18048 CPUtime=6.29
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 4733 0 0 0 627 2 0 0 25 0 1 0 1095484508 18481152 4255 1992294400 134512640 135192793 4294956224 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 4512 4255 73 166 0 4343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18048

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=748168/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=18576 CPUtime=12.69
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 4896 0 0 0 1266 3 0 0 25 0 1 0 1095484508 19021824 4418 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 4644 4418 73 166 0 4475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18576

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=746632/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=20160 CPUtime=25.49
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 5277 0 0 0 2546 3 0 0 25 0 1 0 1095484508 20643840 4799 1992294400 134512640 135192793 4294956224 18446744073709551615 134551108 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 5040 4799 73 166 0 4871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20160

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=745352/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=21492 CPUtime=51.07
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 5590 0 0 0 5104 3 0 0 25 0 1 0 1095484508 22007808 5112 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 5373 5112 73 166 0 5204 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21492

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=741832/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=24924 CPUtime=102.27
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 6468 0 0 0 10223 4 0 0 25 0 1 0 1095484508 25522176 5990 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 6231 5990 73 166 0 6062 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24924

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=740552/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=26244 CPUtime=162.25
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 6790 0 0 0 16221 4 0 0 25 0 1 0 1095484508 26873856 6312 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 6561 6312 73 166 0 6392 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26244

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=738312/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=28356 CPUtime=222.23
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 7331 0 0 0 22219 4 0 0 25 0 1 0 1095484508 29036544 6853 1992294400 134512640 135192793 4294956224 18446744073709551615 134534218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 7089 6853 73 166 0 6920 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28356

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=734856/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=31788 CPUtime=282.21
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 8187 0 0 0 28216 5 0 0 25 0 1 0 1095484508 32550912 7709 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 7947 7709 73 166 0 7778 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31788

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=733640/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=32976 CPUtime=342.2
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 8474 0 0 0 34215 5 0 0 25 0 1 0 1095484508 33767424 7996 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 8244 7996 74 166 0 8075 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32976

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=732488/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=34032 CPUtime=402.18
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 8747 0 0 0 40212 6 0 0 25 0 1 0 1095484508 34848768 8269 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 8508 8269 74 166 0 8339 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34032

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=729800/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=36936 CPUtime=462.16
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 9463 0 0 0 46210 6 0 0 25 0 1 0 1095484508 37822464 8985 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 9234 8985 74 166 0 9065 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=729736/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=36936 CPUtime=522.15
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 9463 0 0 0 52208 7 0 0 25 0 1 0 1095484508 37822464 8985 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 9234 8985 74 166 0 9065 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=727432/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=39180 CPUtime=582.13
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 10046 0 0 0 58206 7 0 0 25 0 1 0 1095484508 40120320 9568 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 9795 9568 74 166 0 9626 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39180

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=724872/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=41820 CPUtime=642.12
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 10675 0 0 0 64204 8 0 0 25 0 1 0 1095484508 42823680 10197 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 10455 10197 74 166 0 10286 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41820

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=724936/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=41820 CPUtime=702.1
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 10675 0 0 0 70202 8 0 0 25 0 1 0 1095484508 42823680 10197 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 10455 10197 74 166 0 10286 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41820

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=723208/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=43404 CPUtime=762.08
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 11093 0 0 0 76200 8 0 0 25 0 1 0 1095484508 44445696 10615 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 10851 10615 74 166 0 10682 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 43404

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=722184/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=44460 CPUtime=822.06
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 11356 0 0 0 82198 8 0 0 25 0 1 0 1095484508 45527040 10878 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 11115 10878 74 166 0 10946 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 44460

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=720776/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=45780 CPUtime=882.05
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 11696 0 0 0 88196 9 0 0 25 0 1 0 1095484508 46878720 11218 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 11445 11218 74 166 0 11276 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45780

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=720840/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=45780 CPUtime=942.04
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 11696 0 0 0 94195 9 0 0 25 0 1 0 1095484508 46878720 11218 1992294400 134512640 135192793 4294956224 18446744073709551615 134550789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 11445 11218 74 166 0 11276 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 45780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=719624/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=47100 CPUtime=1002.02
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 12002 0 0 0 100193 9 0 0 25 0 1 0 1095484508 48230400 11524 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 11775 11524 74 166 0 11606 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 47100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=718088/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=48684 CPUtime=1062.01
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 12389 0 0 0 106191 10 0 0 25 0 1 0 1095484508 49852416 11911 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 12171 11911 74 166 0 12002 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 48684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=718024/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=48684 CPUtime=1121.99
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 12389 0 0 0 112189 10 0 0 25 0 1 0 1095484508 49852416 11911 1992294400 134512640 135192793 4294956224 18446744073709551615 134551111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 12171 11911 74 166 0 12002 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 48684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=716680/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=49872 CPUtime=1181.97
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 12715 0 0 0 118187 10 0 0 25 0 1 0 1095484508 51068928 12237 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 12468 12237 74 166 0 12299 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 49872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12075
/proc/meminfo: memFree=716680/2055920 swapFree=4167280/4192956
[pid=12074] ppid=12072 vsize=49872 CPUtime=1200.07
/proc/12074/stat : 12074 (mxc-sat09) R 12072 12074 11839 0 -1 4194304 12715 0 0 0 119997 10 0 0 25 0 1 0 1095484508 51068928 12237 1992294400 134512640 135192793 4294956224 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/12074/statm: 12468 12237 74 166 0 12299 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 49872

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): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.115982
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 49872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12715
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= 1313

runsolver used 0.973851 second user time and 2.37864 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 09:16:30
IDJOB=1514229
IDBENCH=70329
IDSOLVER=504
FILE ID=node31/1514229-1238228189
PBS_JOBID= 9060616
Free space on /tmp= 66360 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514229-1238228189/watcher-1514229-1238228189 -o /tmp/evaluation-result-1514229-1238228189/solver-1514229-1238228189 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514229-1238228189.cnf

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=1591752697

node31.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		: 3000.214
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		: 3000.214
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:        766256 kB
Buffers:        105728 kB
Cached:        1065336 kB
SwapCached:      18664 kB
Active:         160448 kB
Inactive:      1030852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        766256 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84040 kB
Committed_AS:  2931536 kB
PageTables:       1472 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= 66360 MiB
End job on node31 at 2009-03-28 09:36:32