Trace number 1513929

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.28859
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

191.44/191.51	c starting MXC with:
191.44/191.51	c cnf_path = HOME/instance-1513929-1238224572.cnf
191.44/191.51	c restart_strategy = auto
191.44/191.51	c sign_strategy = cached
191.44/191.51	c use_preprocessing = -1
191.44/191.51	c output_implicant = 1
191.44/191.51	c timeout_seconds = 0
191.44/191.51	c running SatELite... done
191.44/191.51	c 217 vars eliminated
191.44/191.51	c received 0 units and 33290 clauses from SatELite
191.44/191.51	c 216 assignments made, starting to guess now
191.44/191.51	c ===================================[MXC]=====================================
191.44/191.51	c | Conflicts |                Clause Statistics                   |   Vars   |
191.44/191.51	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
191.44/191.51	c =============================================================================
191.44/191.51	c |         0 |       0       0    33290        0        0     nan |     8000 |
191.44/191.51	c |       100 |       0       0    33290      100     1050   125.3 |     7784 |
191.44/191.51	c |       210 |       0       0    33290      210     1105   112.4 |     7784 |
191.44/191.51	c |       441 |       0       0    33290      441     1220   118.2 |     7784 |
191.44/191.51	c |       805 |       0       0    33290      805     1402   126.1 |     7784 |
191.44/191.51	c |      1315 |       0       0    33290     1315     1609   128.9 |     7784 |
191.44/191.51	c |      1986 |       0       0    33290     1138     1754   129.4 |     7784 |
191.44/191.51	c |      2834 |       0       0    33290     1046     1894   137.9 |     7784 |
191.44/191.51	c |      3876 |       0       0    33290     1076     2031   138.9 |     7784 |
191.44/191.51	c |      5132 |       0       0    33290     1259     2163   149.8 |     7784 |
191.44/191.51	c |      6623 |       0       0    33290     1624     2292   145.4 |     7784 |
191.44/191.51	c |      8373 |       0       0    33290     2200     2419   141.4 |     7784 |
191.44/191.51	c |     10408 |       0       0    33290     1761     2543   140.9 |     7784 |
191.44/191.51	c |     12756 |       0       0    33290     1486     2665   155.9 |     7784 |
191.44/191.51	c |     15449 |       0       0    33290     1424     2786   151.1 |     7784 |
191.44/191.51	c |     18521 |       0       0    33290     1624     2906   149.0 |     7784 |
191.44/191.51	c |     22010 |       0       0    33290     2133     3025   163.8 |     7784 |
191.44/191.51	c |     25958 |       0       0    33290     3003     3144   150.3 |     7784 |
191.44/191.51	c |     30411 |       0       0    33290     2668     3262   163.7 |     7784 |
191.44/191.51	c |     35419 |       0       0    33290     2699     3381   154.0 |     7784 |
191.44/191.51	c |     41038 |       0       0    33290     3168     3499   160.7 |     7784 |
191.44/191.51	c |     47329 |       0       0    33290     2344     3618   150.5 |     7784 |
191.44/191.51	c |     54360 |       0       0    33290     1997     3737   167.3 |     7784 |
191.44/191.51	c |     62205 |       0       0    33290     2222     3857   162.5 |     7784 |
191.44/191.51	c |     70945 |       0       0    33290     3117     3978   171.3 |     7784 |
191.44/191.51	c |     80669 |       0       0    33290     2738     4099   184.6 |     7784 |
191.44/191.51	c |     91476 |       0       0    33290     3135     4222   154.9 |     7784 |
191.44/191.51	c |    103474 |       0       0    33290     2262     4346   167.9 |     7784 |
191.44/191.51	c |    116782 |       0       0    33290     2313     4471   188.9 |     7784 |
191.44/191.51	c |    131532 |       0       0    33290     3444     4597   173.5 |     7784 |
191.44/191.51	c |    147868 |       0       0    33290     3459     4726   167.6 |     7784 |
191.44/191.51	c |    165948 |       0       0    33290     4781     4855   169.9 |     7784 |
191.44/191.51	c |    185947 |       0       0    33290     2632     4987   195.3 |     7784 |
191.44/191.51	c |    208057 |       0       0    33290     4518     5120   176.9 |     7784 |
191.44/191.51	c |    232489 |       0       0    33290     3003     5255   183.6 |     7784 |
191.44/191.51	c |    259475 |       0       0    33290     3343     5393   199.2 |     7784 |
191.44/191.51	c |    289271 |       0       0    33290     3068     5532   183.3 |     7784 |
191.44/191.51	c |    322158 |       0       0    33290     5132     5674   188.8 |     7784 |
191.44/191.51	c |    358445 |       0       0    33290     4076     5818   181.5 |     7784 |
191.44/191.51	c |    398472 |       0       0    33290     5816     5965   209.7 |     7784 |
191.44/191.51	c |    442613 |       0       0    33290     4682     6114   191.9 |     7784 |
191.44/191.51	c |    491279 |       0       0    33290     3827     6265   183.9 |     7784 |
191.44/191.51	c |    544923 |       0       0    33290     355

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-1513929-1238224572/watcher-1513929-1238224572 -o /tmp/evaluation-result-1513929-1238224572/solver-1513929-1238224572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513929-1238224572.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 0.97 0.98 3/68 24760
/proc/meminfo: memFree=899000/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=2968 CPUtime=0
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 597 0 0 0 0 0 0 0 18 0 1 0 1095118863 3039232 583 1992294400 134512640 135192793 4294956224 18446744073709551615 134787550 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 742 585 53 166 0 573 0

[startup+0.0789661 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 24760
/proc/meminfo: memFree=899000/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=4472 CPUtime=0.07
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 1130 0 0 0 7 0 0 0 18 0 1 0 1095118863 4579328 967 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 1118 967 56 166 0 949 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4472

[startup+0.102967 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 24760
/proc/meminfo: memFree=899000/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=4672 CPUtime=0.09
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 1163 0 0 0 9 0 0 0 18 0 1 0 1095118863 4784128 1000 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 1168 1000 56 166 0 999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4672

[startup+0.302988 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 24760
/proc/meminfo: memFree=899000/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=9372 CPUtime=0.29
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 2414 0 0 0 28 1 0 0 19 0 1 0 1095118863 9596928 2184 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 2343 2185 72 166 0 2174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9372

[startup+0.701034 s]
/proc/loadavg: 0.99 0.97 0.98 3/68 24760
/proc/meminfo: memFree=899000/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=10164 CPUtime=0.69
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 2606 0 0 0 68 1 0 0 22 0 1 0 1095118863 10407936 2376 1992294400 134512640 135192793 4294956224 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 2541 2376 72 166 0 2372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10164

[startup+1.50112 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=889648/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=10560 CPUtime=1.49
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 2702 0 0 0 148 1 0 0 25 0 1 0 1095118863 10813440 2472 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 2640 2472 73 166 0 2471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10560

[startup+3.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=889008/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=10956 CPUtime=3.09
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 2810 0 0 0 308 1 0 0 25 0 1 0 1095118863 11218944 2580 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 2739 2580 73 166 0 2570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10956

[startup+6.30165 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=888304/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=11616 CPUtime=6.29
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 2962 0 0 0 628 1 0 0 25 0 1 0 1095118863 11894784 2732 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 2904 2732 73 166 0 2735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11616

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=887280/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=12408 CPUtime=12.69
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 3167 0 0 0 1268 1 0 0 25 0 1 0 1095118863 12705792 2937 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 3102 2937 73 166 0 2933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12408

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=886000/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=13860 CPUtime=25.49
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 3530 0 0 0 2547 2 0 0 25 0 1 0 1095118863 14192640 3300 1992294400 134512640 135192793 4294956224 18446744073709551615 134533164 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 3465 3300 73 166 0 3296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13860

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=884336/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=15324 CPUtime=51.07
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 3883 0 0 0 5105 2 0 0 25 0 1 0 1095118863 15691776 3653 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 3831 3653 73 166 0 3662 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15324

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=881584/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=18096 CPUtime=102.27
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 4577 0 0 0 10224 3 0 0 25 0 1 0 1095118863 18530304 4347 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 4524 4347 73 166 0 4355 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18096

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=879152/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=20472 CPUtime=162.25
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 5187 0 0 0 16221 4 0 0 25 0 1 0 1095118863 20963328 4957 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 5118 4957 73 166 0 4949 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20472

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=877296/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=22320 CPUtime=222.23
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 5639 0 0 0 22219 4 0 0 25 0 1 0 1095118863 22855680 5409 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 5580 5409 74 166 0 5411 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22320

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=875504/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=24036 CPUtime=282.21
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 6085 0 0 0 28216 5 0 0 25 0 1 0 1095118863 24612864 5855 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 6009 5855 74 166 0 5840 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24036

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=873072/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=26412 CPUtime=342.2
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 6680 0 0 0 34214 6 0 0 25 0 1 0 1095118863 27045888 6450 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 6603 6450 74 166 0 6434 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26412

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=871856/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=27732 CPUtime=402.18
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 6978 0 0 0 40212 6 0 0 25 0 1 0 1095118863 28397568 6748 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 6933 6748 74 166 0 6764 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27732

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=869680/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=29844 CPUtime=462.17
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 7513 0 0 0 46210 7 0 0 25 0 1 0 1095118863 30560256 7283 1992294400 134512640 135192793 4294956224 18446744073709551615 134532661 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 7461 7283 74 166 0 7292 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29844

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=868144/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=31296 CPUtime=522.16
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 7896 0 0 0 52208 8 0 0 25 0 1 0 1095118863 32047104 7666 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 7824 7666 74 166 0 7655 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31296

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=866928/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=32484 CPUtime=582.13
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 8195 0 0 0 58205 8 0 0 25 0 1 0 1095118863 33263616 7965 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 8121 7965 74 166 0 7952 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32484

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=866096/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=33408 CPUtime=642.13
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 8412 0 0 0 64204 9 0 0 25 0 1 0 1095118863 34209792 8182 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 8352 8182 74 166 0 8183 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 33408

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=863664/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=35784 CPUtime=702.11
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 9021 0 0 0 70202 9 0 0 25 0 1 0 1095118863 36642816 8791 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 8946 8791 74 166 0 8777 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 35784

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=862960/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=36576 CPUtime=762.09
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 9205 0 0 0 76200 9 0 0 25 0 1 0 1095118863 37453824 8975 1992294400 134512640 135192793 4294956224 18446744073709551615 134533151 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 9144 8975 74 166 0 8975 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 36576

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=860848/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=38688 CPUtime=822.08
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 9723 0 0 0 82198 10 0 0 25 0 1 0 1095118863 39616512 9493 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 9672 9493 74 166 0 9503 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 38688

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=858672/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=40800 CPUtime=882.05
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 10254 0 0 0 88195 10 0 0 25 0 1 0 1095118863 41779200 10024 1992294400 134512640 135192793 4294956224 18446744073709551615 134551311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 10200 10024 74 166 0 10031 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 40800

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=858736/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=40800 CPUtime=942.05
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 10254 0 0 0 94194 11 0 0 25 0 1 0 1095118863 41779200 10024 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 10200 10024 74 166 0 10031 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 40800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=858352/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=41196 CPUtime=1002.03
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 10359 0 0 0 100192 11 0 0 25 0 1 0 1095118863 42184704 10129 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 10299 10129 74 166 0 10130 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 41196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24761
/proc/meminfo: memFree=857072/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=42516 CPUtime=1062.01
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 10679 0 0 0 106190 11 0 0 25 0 1 0 1095118863 43536384 10449 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 10629 10449 74 166 0 10460 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 42516

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/69 24761
/proc/meminfo: memFree=855728/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=43836 CPUtime=1122
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 11021 0 0 0 112188 12 0 0 25 0 1 0 1095118863 44888064 10791 1992294400 134512640 135192793 4294956224 18446744073709551615 134552307 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 10959 10791 74 166 0 10790 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 43836

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/69 24761
/proc/meminfo: memFree=854832/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=44760 CPUtime=1181.98
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 11239 0 0 0 118186 12 0 0 25 0 1 0 1095118863 45834240 11009 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 11190 11009 74 166 0 11021 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 0.99 0.99 2/69 24761
/proc/meminfo: memFree=853424/2055920 swapFree=4176188/4192956
[pid=24760] ppid=24758 vsize=46080 CPUtime=1200.08
/proc/24760/stat : 24760 (mxc-sat09) R 24758 24760 24617 0 -1 4194304 11589 0 0 0 119996 12 0 0 25 0 1 0 1095118863 47185920 11359 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24760/statm: 11520 11359 74 166 0 11351 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 46080

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): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.13098
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 46080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11589
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= 1744

runsolver used 1.16982 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 08:16:12
IDJOB=1513929
IDBENCH=70304
IDSOLVER=504
FILE ID=node59/1513929-1238224572
PBS_JOBID= 9060585
Free space on /tmp= 66212 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513929-1238224572/watcher-1513929-1238224572 -o /tmp/evaluation-result-1513929-1238224572/solver-1513929-1238224572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513929-1238224572.cnf

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

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=1207339305

node59.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		: 3000.209
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		: 3000.209
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:        899416 kB
Buffers:         93176 kB
Cached:         959688 kB
SwapCached:      10112 kB
Active:         202364 kB
Inactive:       862084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899416 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          16728 kB
Slab:            77548 kB
Committed_AS:  2951940 kB
PageTables:       1720 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 node59 at 2009-03-28 08:36:14