Trace number 1514169

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/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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 

336.57/336.75	c starting MXC with:
336.57/336.75	c cnf_path = HOME/instance-1514169-1238226998.cnf
336.57/336.75	c restart_strategy = auto
336.57/336.75	c sign_strategy = cached
336.57/336.75	c use_preprocessing = -1
336.57/336.75	c output_implicant = 1
336.57/336.75	c timeout_seconds = 0
336.57/336.75	c running SatELite... done
336.57/336.75	c 364 vars eliminated
336.57/336.75	c received 0 units and 58308 clauses from SatELite
336.57/336.75	c 363 assignments made, starting to guess now
336.57/336.75	c ===================================[MXC]=====================================
336.57/336.75	c | Conflicts |                Clause Statistics                   |   Vars   |
336.57/336.75	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
336.57/336.75	c =============================================================================
336.57/336.75	c |         0 |       0       0    58308        0        0     nan |    14000 |
336.57/336.75	c |       100 |       0       0    58308      100     1050   154.9 |    13637 |
336.57/336.75	c |       210 |       0       0    58308      210     1105   145.8 |    13637 |
336.57/336.75	c |       441 |       0       0    58308      441     1220   142.2 |    13637 |
336.57/336.75	c |       805 |       0       0    58308      805     1402   166.7 |    13637 |
336.57/336.75	c |      1315 |       0       0    58308     1315     1609   174.5 |    13637 |
336.57/336.75	c |      1986 |       0       0    58308     1138     1754   180.8 |    13637 |
336.57/336.75	c |      2834 |       0       0    58308     1046     1894   190.0 |    13637 |
336.57/336.75	c |      3876 |       0       0    58308     1076     2031   182.2 |    13637 |
336.57/336.75	c |      5132 |       0       0    58308     1259     2163   180.5 |    13637 |
336.57/336.75	c |      6623 |       0       0    58308     1624     2292   205.1 |    13637 |
336.57/336.75	c |      8373 |       0       0    58308     2200     2419   185.5 |    13637 |
336.57/336.75	c |     10408 |       0       0    58308     1761     2543   185.2 |    13637 |
336.57/336.75	c |     12756 |       0       0    58308     1486     2665   211.2 |    13637 |
336.57/336.75	c |     15449 |       0       0    58308     1424     2786   229.3 |    13637 |
336.57/336.75	c |     18521 |       0       0    58308     1625     2906   192.1 |    13637 |
336.57/336.75	c |     22010 |       0       0    58308     2134     3025   222.9 |    13637 |
336.57/336.75	c |     25958 |       0       0    58308     3004     3144   218.2 |    13637 |
336.57/336.75	c |     30411 |       0       0    58308     2669     3262   234.5 |    13637 |
336.57/336.75	c |     35419 |       0       0    58308     2700     3381   210.7 |    13637 |
336.57/336.75	c |     41038 |       0       0    58308     3169     3499   218.0 |    13637 |
336.57/336.75	c |     47329 |       0       0    58308     2345     3618   249.9 |    13637 |
336.57/336.75	c |     54360 |       0       0    58308     1998     3737   228.3 |    13637 |
336.57/336.75	c |     62205 |       0       0    58308     2224     3857   231.6 |    13637 |
336.57/336.75	c |     70945 |       0       0    58308     3119     3978   239.3 |    13637 |
336.57/336.75	c |     80669 |       0       0    58308     2740     4099   244.4 |    13637 |
336.57/336.75	c |     91476 |       0       0    58308     3137     4222   221.2 |    13637 |
336.57/336.75	c |    103474 |       0       0    58308     2265     4346   235.9 |    13637 |
336.57/336.75	c |    116782 |       0       0    58308     2316     4471   268.6 |    13637 |
336.57/336.75	c |    131532 |       0       0    58308     3447     4597   255.4 |    13637 |
336.57/336.75	c |    147868 |       0       0    58308     3462     4726   240.0 |    13637 |
336.57/336.75	c |    165948 |       0       0    58308     4784     4855   235.2 |    13637 |
336.57/336.75	c |    185947 |       0       0    58308     2637     4987   239.1 |    13637 |
336.57/336.75	c |    208057 |       0       0    58308     4522     5120   269.6 |    13637 |
336.57/336.75	c |    232489 |       0       0    58308     3006     5255   246.5 |    13637 |
336.57/336.75	c |    259475 |       0       0    58308     3345     5393   238.6 |    13637 |
336.57/336.75	c |    289271 |       0       0    58308     3072     5532   232.8 |    13637 |
336.57/336.75	c |    322158 |       0       0    58308     5132     5674   281.5 |    13637 |
336.57/336.75	c |    358445 |       0       0    58308     4074     5818   251.8 |    13637 |
336.57/336.75	c |    398472 |       0       0    58308     5814     5965   253.5 |    13637 |
336.57/336.75	c |    442613 |       0       0    58308     4683     6114   260.2 |    13637 |
336.57/336.75	c |    491279 |       0       0    58308     3829     6265   325.6 |    13637 |
336.57/336.75	c |    544923 |       0       0    58308     354

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-1514169-1238226998/watcher-1514169-1238226998 -o /tmp/evaluation-result-1514169-1238226998/solver-1514169-1238226998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514169-1238226998.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 3874
/proc/meminfo: memFree=813824/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=3532 CPUtime=0
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 703 0 0 0 0 0 0 0 18 0 1 0 1095364812 3616768 689 1992294400 134512640 135192793 4294956224 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 883 692 51 166 0 714 0

[startup+0.058336 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3874
/proc/meminfo: memFree=813824/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=7160 CPUtime=0.05
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 1494 0 0 0 5 0 0 0 18 0 1 0 1095364812 7331840 1478 1992294400 134512640 135192793 4294956224 18446744073709551615 134572523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 1790 1478 54 166 0 1621 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7160

[startup+0.102284 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3874
/proc/meminfo: memFree=813824/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=8508 CPUtime=0.09
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 1835 0 0 0 9 0 0 0 18 0 1 0 1095364812 8712192 1819 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 2127 1819 54 166 0 1958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8508

[startup+0.301316 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3874
/proc/meminfo: memFree=813824/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=14964 CPUtime=0.3
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 3951 0 0 0 28 2 0 0 19 0 1 0 1095364812 15323136 3473 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 3741 3475 56 166 0 3572 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 14964

[startup+0.701376 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3874
/proc/meminfo: memFree=813824/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=16020 CPUtime=0.69
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 4253 0 0 0 67 2 0 0 22 0 1 0 1095364812 16404480 3775 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 4005 3775 72 166 0 3836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16020

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=798456/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=17076 CPUtime=1.49
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 4490 0 0 0 147 2 0 0 25 0 1 0 1095364812 17485824 4012 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 4269 4012 73 166 0 4100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17076

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=797560/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=17472 CPUtime=3.09
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 4588 0 0 0 307 2 0 0 25 0 1 0 1095364812 17891328 4110 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 4368 4110 73 166 0 4199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17472

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=796920/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=18000 CPUtime=6.29
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 4727 0 0 0 627 2 0 0 25 0 1 0 1095364812 18432000 4249 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 4500 4249 73 166 0 4331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18000

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=796024/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=18792 CPUtime=12.68
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 4942 0 0 0 1266 2 0 0 25 0 1 0 1095364812 19243008 4464 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 4698 4464 73 166 0 4529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18792

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=794808/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=19980 CPUtime=25.48
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 5230 0 0 0 2545 3 0 0 25 0 1 0 1095364812 20459520 4752 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 4995 4752 73 166 0 4826 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19980

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=793208/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=21564 CPUtime=51.07
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 5626 0 0 0 5103 4 0 0 25 0 1 0 1095364812 22081536 5148 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 5391 5148 73 166 0 5222 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21564

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=790392/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=24336 CPUtime=102.26
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 6330 0 0 0 10221 5 0 0 25 0 1 0 1095364812 24920064 5852 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 6084 5852 73 166 0 5915 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24336

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=788152/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=26580 CPUtime=162.24
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 6872 0 0 0 16218 6 0 0 25 0 1 0 1095364812 27217920 6394 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 6645 6394 73 166 0 6476 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26580

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3875
/proc/meminfo: memFree=786296/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=28428 CPUtime=222.22
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 7340 0 0 0 22215 7 0 0 25 0 1 0 1095364812 29110272 6862 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 7107 6862 73 166 0 6938 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28428

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=784440/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=30144 CPUtime=282.19
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 7778 0 0 0 28212 7 0 0 25 0 1 0 1095364812 30867456 7300 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 7536 7300 73 166 0 7367 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=782712/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=31860 CPUtime=342.17
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 8214 0 0 0 34210 7 0 0 25 0 1 0 1095364812 32624640 7736 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 7965 7736 74 166 0 7796 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31860

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=781240/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=33312 CPUtime=402.15
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 8570 0 0 0 40207 8 0 0 25 0 1 0 1095364812 34111488 8092 1992294400 134512640 135192793 4294956224 18446744073709551615 134551912 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 8328 8092 74 166 0 8159 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 33312

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=778872/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=35688 CPUtime=462.13
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 9154 0 0 0 46205 8 0 0 25 0 1 0 1095364812 36544512 8676 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 8922 8676 74 166 0 8753 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 35688

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=777784/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=36876 CPUtime=522.11
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 9449 0 0 0 52202 9 0 0 25 0 1 0 1095364812 37761024 8971 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 9219 8971 74 166 0 9050 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 36876

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3881
/proc/meminfo: memFree=776504/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=38064 CPUtime=582.09
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 9762 0 0 0 58200 9 0 0 25 0 1 0 1095364812 38977536 9284 1992294400 134512640 135192793 4294956224 18446744073709551615 134552025 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 9516 9284 74 166 0 9347 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38064

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 3881
/proc/meminfo: memFree=774456/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=40176 CPUtime=642.08
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 10269 0 0 0 64198 10 0 0 25 0 1 0 1095364812 41140224 9791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 10044 9791 74 166 0 9875 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 40176

[startup+702.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 3881
/proc/meminfo: memFree=774392/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=40176 CPUtime=702.05
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 10280 0 0 0 70195 10 0 0 25 0 1 0 1095364812 41140224 9802 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 10044 9802 74 166 0 9875 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 40176

[startup+762.304 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 3881
/proc/meminfo: memFree=773816/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=40836 CPUtime=762.03
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 10430 0 0 0 76193 10 0 0 25 0 1 0 1095364812 41816064 9952 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 10209 9952 74 166 0 10040 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 40836

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3881
/proc/meminfo: memFree=770680/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=43872 CPUtime=822.01
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 11213 0 0 0 82190 11 0 0 25 0 1 0 1095364812 44924928 10735 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 10968 10735 74 166 0 10799 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 43872

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3881
/proc/meminfo: memFree=770360/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=44136 CPUtime=881.99
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 11279 0 0 0 88188 11 0 0 25 0 1 0 1095364812 45195264 10801 1992294400 134512640 135192793 4294956224 18446744073709551615 134533982 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 11034 10801 74 166 0 10865 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 44136

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=769720/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=45192 CPUtime=941.97
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 11542 0 0 0 94186 11 0 0 25 0 1 0 1095364812 46276608 11064 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 11298 11064 74 166 0 11129 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 45192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=767800/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=46776 CPUtime=1001.95
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 11930 0 0 0 100183 12 0 0 25 0 1 0 1095364812 47898624 11452 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 11694 11452 74 166 0 11525 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 46776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=766968/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=47832 CPUtime=1061.93
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 12190 0 0 0 106181 12 0 0 25 0 1 0 1095364812 48979968 11712 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 11958 11712 74 166 0 11789 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 47832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=764280/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=50208 CPUtime=1121.91
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 12794 0 0 0 112178 13 0 0 25 0 1 0 1095364812 51412992 12316 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 12552 12316 74 166 0 12383 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 50208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=764280/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=50208 CPUtime=1181.89
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 12794 0 0 0 118176 13 0 0 25 0 1 0 1095364812 51412992 12316 1992294400 134512640 135192793 4294956224 18446744073709551615 134550763 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 12552 12316 74 166 0 12383 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 50208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=764280/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=50208 CPUtime=1200.09
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 12794 0 0 0 119996 13 0 0 25 0 1 0 1095364812 51412992 12316 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 12552 12316 74 166 0 12383 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 50208

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: 1.00 1.00 1.00 2/65 3881
/proc/meminfo: memFree=764280/2055920 swapFree=4176604/4192956
[pid=3874] ppid=3872 vsize=50208 CPUtime=1200.09
/proc/3874/stat : 3874 (mxc-sat09) R 3872 3874 3673 0 -1 4194304 12794 0 0 0 119996 13 0 0 25 0 1 0 1095364812 51412992 12316 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/3874/statm: 12552 12316 74 166 0 12383 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 50208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.144977
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 50208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12794
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= 2591

runsolver used 0.913861 second user time and 2.42763 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 08:56:38
IDJOB=1514169
IDBENCH=70324
IDSOLVER=504
FILE ID=node34/1514169-1238226998
PBS_JOBID= 9060642
Free space on /tmp= 66352 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514169-1238226998/watcher-1514169-1238226998 -o /tmp/evaluation-result-1514169-1238226998/solver-1514169-1238226998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514169-1238226998.cnf

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

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=1247051659

node34.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:        814240 kB
Buffers:         96192 kB
Cached:        1045332 kB
SwapCached:      10192 kB
Active:         160352 kB
Inactive:       992844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        814240 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            74528 kB
Committed_AS:  2594980 kB
PageTables:       1388 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= 66348 MiB
End job on node34 at 2009-03-28 09:16:41