Trace number 300102

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, and are wall clock time (not CPU 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
MiraXT v3? (TO) 1200.11 601.73

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-300102-1178835741 -o ROOT/results/node13/solver-300102-1178835741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300102-1178835741/MiraXTv3_dyn /tmp/evaluation/300102-1178835741/instance-300102-1178835741.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): 2400 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: 0.92 1.00 0.99 3/77 11154
/proc/meminfo: memFree=1832520/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=3788 CPUtime=0
/proc/11154/stat : 11154 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 331491942 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12317645 0 0 4096 0 0 0 0 17 1 0 0
/proc/11154/statm: 947 266 206 20 0 305 0

[startup+0.010861 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11154
/proc/meminfo: memFree=1832520/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=5728 CPUtime=0
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 3 0 331491942 5865472 398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 1432 398 218 20 0 790 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5728

[startup+0.101882 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11154
/proc/meminfo: memFree=1832520/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=7176 CPUtime=0.18
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 639 0 0 0 18 0 0 0 18 0 3 0 331491942 7348224 614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 1794 614 218 20 0 1152 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7176

[startup+0.301929 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11154
/proc/meminfo: memFree=1832520/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=8404 CPUtime=0.58
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 994 0 0 0 58 0 0 0 18 0 3 0 331491942 8605696 969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 2101 969 218 20 0 1459 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8404

[startup+0.702013 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11154
/proc/meminfo: memFree=1832520/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=10392 CPUtime=1.38
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 1607 0 0 0 138 0 0 0 18 0 3 0 331491942 10641408 1581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 2598 1581 218 20 0 1956 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10392

[startup+1.50218 s]
/proc/loadavg: 0.92 1.00 0.99 3/80 11157
/proc/meminfo: memFree=1825456/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=13556 CPUtime=2.97
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 2530 0 0 0 297 0 0 0 18 0 3 0 331491942 13881344 2504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 3389 2504 218 20 0 2747 0
[pid=11154/tid=11156] ppid=11152 vsize=13556 CPUtime=1.48
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 1136 0 0 0 148 0 0 0 19 0 3 0 331491943 13881344 2504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=13556 CPUtime=1.48
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 1058 0 0 0 148 0 0 0 17 0 3 0 331491943 13881344 2504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13556

[startup+3.10153 s]
/proc/loadavg: 0.92 1.00 0.99 3/80 11157
/proc/meminfo: memFree=1822704/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=16072 CPUtime=6.16
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 2936 0 0 0 616 0 0 0 18 0 3 0 331491942 16457728 2910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 4018 2910 218 20 0 3376 0
[pid=11154/tid=11156] ppid=11152 vsize=16072 CPUtime=3.08
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 1309 0 0 0 308 0 0 0 21 0 3 0 331491943 16457728 2910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=16072 CPUtime=3.07
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 1291 0 0 0 307 0 0 0 24 0 3 0 331491943 16457728 2910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 16072

[startup+6.30221 s]
/proc/loadavg: 1.01 1.02 1.00 3/80 11157
/proc/meminfo: memFree=1815664/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=23292 CPUtime=12.54
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 4993 0 0 0 1253 1 0 0 18 0 3 0 331491942 23851008 4811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 5823 4811 218 20 0 5181 0
[pid=11154/tid=11156] ppid=11152 vsize=23292 CPUtime=6.28
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 2370 0 0 0 627 1 0 0 21 0 3 0 331491943 23851008 4811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=23292 CPUtime=6.25
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 2287 0 0 0 625 0 0 0 18 0 3 0 331491943 23851008 4811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 23292

[startup+12.7016 s]
/proc/loadavg: 1.09 1.04 1.01 3/80 11157
/proc/meminfo: memFree=1803248/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=35104 CPUtime=25.3
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 7867 0 0 0 2526 4 0 0 18 0 3 0 331491942 35946496 7481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 8776 7481 218 20 0 8134 0
[pid=11154/tid=11156] ppid=11152 vsize=35104 CPUtime=12.67
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 3775 0 0 0 1265 2 0 0 24 0 3 0 331491943 35946496 7481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=35104 CPUtime=12.63
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 3756 0 0 0 1261 2 0 0 25 0 3 0 331491943 35946496 7481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 35104

[startup+25.5013 s]
/proc/loadavg: 1.29 1.08 1.02 3/80 11157
/proc/meminfo: memFree=1796720/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=42016 CPUtime=50.85
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 9955 0 0 0 5078 7 0 0 18 0 3 0 331491942 43024384 9193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 10504 9193 218 20 0 9862 0
[pid=11154/tid=11156] ppid=11152 vsize=42016 CPUtime=25.46
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 4766 0 0 0 2543 3 0 0 18 0 3 0 331491943 43024384 9193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565509 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=42016 CPUtime=25.36
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 4853 0 0 0 2533 3 0 0 25 0 3 0 331491943 43024384 9193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 42016

[startup+51.1018 s]
/proc/loadavg: 1.53 1.15 1.04 3/80 11157
/proc/meminfo: memFree=1788144/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=50016 CPUtime=101.89
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 12846 0 0 0 10179 10 0 0 18 0 3 0 331491942 51216384 11289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 12504 11289 218 20 0 11862 0
[pid=11154/tid=11156] ppid=11152 vsize=50016 CPUtime=51.04
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 6067 0 0 0 5100 4 0 0 25 0 3 0 331491943 51216384 11289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=50016 CPUtime=50.83
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 6443 0 0 0 5078 5 0 0 25 0 3 0 331491943 51216384 11289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 50016

[startup+102.307 s]
/proc/loadavg: 1.79 1.28 1.09 3/80 11157
/proc/meminfo: memFree=1784624/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=52692 CPUtime=204.01
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 15206 0 0 0 20389 12 0 0 18 0 3 0 331491942 53956608 12022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 13173 12022 218 20 0 12531 0
[pid=11154/tid=11156] ppid=11152 vsize=52692 CPUtime=102.2
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 7213 0 0 0 10214 6 0 0 25 0 3 0 331491943 53956608 12022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565776 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=52692 CPUtime=101.79
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 7657 0 0 0 10173 6 0 0 25 0 3 0 331491943 53956608 12022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 52692

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.15 3/80 11157
/proc/meminfo: memFree=1781104/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=55896 CPUtime=323.66
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 17915 0 0 0 32351 15 0 0 18 0 3 0 331491942 57237504 12864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 13974 12864 218 20 0 13332 0
[pid=11154/tid=11156] ppid=11152 vsize=55896 CPUtime=162.14
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 8490 0 0 0 16207 7 0 0 25 0 3 0 331491943 57237504 12864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11154/tid=11157] ppid=11152 vsize=55896 CPUtime=161.5
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 9089 0 0 0 16143 7 0 0 25 0 3 0 331491943 57237504 12864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 55896

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/80 11157
/proc/meminfo: memFree=1776240/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=60976 CPUtime=443.29
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 20778 0 0 0 44310 19 0 0 18 0 3 0 331491942 62439424 14118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 15244 14118 218 20 0 14602 0
[pid=11154/tid=11156] ppid=11152 vsize=60976 CPUtime=222.04
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 9877 0 0 0 22194 10 0 0 25 0 3 0 331491943 62439424 14118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=60976 CPUtime=221.23
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 10565 0 0 0 22115 8 0 0 25 0 3 0 331491943 62439424 14118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 60976

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.24 3/80 11157
/proc/meminfo: memFree=1774192/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=63408 CPUtime=562.95
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 23087 0 0 0 56275 20 0 0 18 0 3 0 331491942 64929792 14633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 15852 14633 218 20 0 15210 0
[pid=11154/tid=11156] ppid=11152 vsize=63408 CPUtime=281.73
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 11005 0 0 0 28163 10 0 0 25 0 3 0 331491943 64929792 14633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=63408 CPUtime=281.2
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 11746 0 0 0 28111 9 0 0 25 0 3 0 331491943 64929792 14633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 63408

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 11157
/proc/meminfo: memFree=1772976/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=64156 CPUtime=682.63
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 25021 0 0 0 68241 22 0 0 18 0 3 0 331491942 65695744 14903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 16039 14903 218 20 0 15397 0
[pid=11154/tid=11156] ppid=11152 vsize=64156 CPUtime=341.46
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 12000 0 0 0 34135 11 0 0 25 0 3 0 331491943 65695744 14903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=64156 CPUtime=341.15
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 12685 0 0 0 34105 10 0 0 25 0 3 0 331491943 65695744 14903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 64156

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 11157
/proc/meminfo: memFree=1769776/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=67196 CPUtime=802.29
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 27207 0 0 0 80205 24 0 0 18 0 3 0 331491942 68808704 15698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 16799 15698 218 20 0 16157 0
[pid=11154/tid=11156] ppid=11152 vsize=67196 CPUtime=401.16
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 13008 0 0 0 40104 12 0 0 25 0 3 0 331491943 68808704 15698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=67196 CPUtime=401.11
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 13863 0 0 0 40100 11 0 0 25 0 3 0 331491943 68808704 15698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.29
Current children cumulated vsize (KiB) 67196

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 11157
/proc/meminfo: memFree=1766768/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=70520 CPUtime=921.98
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 29525 0 0 0 92172 26 0 0 18 0 3 0 331491942 72212480 16480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 17630 16480 218 20 0 16988 0
[pid=11154/tid=11156] ppid=11152 vsize=70520 CPUtime=460.88
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 14069 0 0 0 46076 12 0 0 25 0 3 0 331491943 72212480 16480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=70520 CPUtime=461.07
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 15120 0 0 0 46094 13 0 0 25 0 3 0 331491943 72212480 16480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 70520

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 11157
/proc/meminfo: memFree=1766192/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=70968 CPUtime=1041.68
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 31251 0 0 0 104140 28 0 0 18 0 3 0 331491942 72671232 16632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 17742 16632 218 20 0 17100 0
[pid=11154/tid=11156] ppid=11152 vsize=70968 CPUtime=520.62
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 14944 0 0 0 52049 13 0 0 25 0 3 0 331491943 72671232 16632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=70968 CPUtime=521.04
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 15971 0 0 0 52090 14 0 0 25 0 3 0 331491943 72671232 16632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 70968

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 11157
/proc/meminfo: memFree=1765296/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=73272 CPUtime=1161.36
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 33095 0 0 0 116107 29 0 0 18 0 3 0 331491942 75030528 16862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 18318 16862 218 20 0 17676 0
[pid=11154/tid=11156] ppid=11152 vsize=73272 CPUtime=580.34
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 15901 0 0 0 58020 14 0 0 25 0 3 0 331491943 75030528 16862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=73272 CPUtime=581.01
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 16858 0 0 0 58086 15 0 0 25 0 3 0 331491943 75030528 16862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 73272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 11157
/proc/meminfo: memFree=1764976/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=73272 CPUtime=1200.07
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 33846 0 0 0 119977 30 0 0 18 0 3 0 331491942 75030528 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 18318 16909 218 20 0 17676 0
[pid=11154/tid=11156] ppid=11152 vsize=73272 CPUtime=599.65
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 16279 0 0 0 59951 14 0 0 25 0 3 0 331491943 75030528 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=73272 CPUtime=600.4
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 17231 0 0 0 60025 15 0 0 25 0 3 0 331491943 75030528 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73272

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 11157
/proc/meminfo: memFree=1764976/2055920 swapFree=4159364/4192956
[pid=11154] ppid=11152 vsize=73272 CPUtime=1200.07
/proc/11154/stat : 11154 (MiraXTv3_dyn) S 11152 11154 10402 0 -1 4194304 33846 0 0 0 119977 30 0 0 18 0 3 0 331491942 75030528 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11154/statm: 18318 16909 218 20 0 17676 0
[pid=11154/tid=11156] ppid=11152 vsize=73272 CPUtime=599.65
/proc/11154/task/11156/stat : 11156 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 16279 0 0 0 59951 14 0 0 25 0 3 0 331491943 75030528 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11154/tid=11157] ppid=11152 vsize=73272 CPUtime=600.4
/proc/11154/task/11157/stat : 11157 (MiraXTv3_dyn) R 11152 11154 10402 0 -1 4194368 17231 0 0 0 60025 15 0 0 25 0 3 0 331491943 75030528 16909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.73
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.316951
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 73740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33846
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= 299
involuntary context switches= 22392

runsolver used 0.611906 second user time and 1.58676 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 22:22:21 UTC 2007

IDJOB= 300102
IDBENCH= 20026
IDSOLVER= 128
FILE ID= node13/300102-1178835741

PBS_JOBID= 5250983

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300102-1178835741/MiraXTv3_dyn /tmp/evaluation/300102-1178835741/instance-300102-1178835741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-300102-1178835741 -o ROOT/results/node13/solver-300102-1178835741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300102-1178835741/MiraXTv3_dyn /tmp/evaluation/300102-1178835741/instance-300102-1178835741.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 880144476

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1832800 kB
Buffers:         38440 kB
Cached:          98332 kB
SwapCached:      12828 kB
Active:          97376 kB
Inactive:        62580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832800 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            48568 kB
Committed_AS:  9751392 kB
PageTables:       1872 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= 66561 MiB

End job on node13 on Thu May 10 22:32:25 UTC 2007