Trace number 299077

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) 1200.18 601.732

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node20/watcher-299077-1178832411 -o ROOT/results/node20/solver-299077-1178832411 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299077-1178832411/MiraXTv3_dyn /tmp/evaluation/299077-1178832411/instance-299077-1178832411.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: 1.83 1.82 1.47 3/77 5373
/proc/meminfo: memFree=1821488/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=3788 CPUtime=0
/proc/5373/stat : 5373 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 331158414 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/5373/statm: 947 275 206 20 0 305 0

[startup+0.094945 s]
/proc/loadavg: 1.83 1.82 1.47 3/77 5373
/proc/meminfo: memFree=1821488/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=6860 CPUtime=0.17
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 662 0 0 0 17 0 0 0 18 0 3 0 331158414 7024640 637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 1715 637 218 20 0 1073 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6860

[startup+0.101946 s]
/proc/loadavg: 1.83 1.82 1.47 3/77 5373
/proc/meminfo: memFree=1821488/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=6860 CPUtime=0.18
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 679 0 0 0 18 0 0 0 18 0 3 0 331158414 7024640 654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 1715 654 218 20 0 1073 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6860

[startup+0.301986 s]
/proc/loadavg: 1.83 1.82 1.47 3/77 5373
/proc/meminfo: memFree=1821488/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=8844 CPUtime=0.58
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 1122 0 0 0 58 0 0 0 18 0 3 0 331158414 9056256 1097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 2211 1097 218 20 0 1569 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8844

[startup+0.70107 s]
/proc/loadavg: 1.83 1.82 1.47 3/77 5373
/proc/meminfo: memFree=1821488/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=11100 CPUtime=1.37
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 1774 0 0 0 137 0 0 0 18 0 3 0 331158414 11366400 1749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 2775 1749 218 20 0 2133 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11100

[startup+1.50123 s]
/proc/loadavg: 1.83 1.82 1.47 3/80 5376
/proc/meminfo: memFree=1813464/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=15324 CPUtime=2.97
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 2920 0 0 0 296 1 0 0 18 0 3 0 331158414 15691776 2895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 3831 2895 218 20 0 3189 0
[pid=5373/tid=5375] ppid=5371 vsize=15324 CPUtime=1.48
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 1120 0 0 0 148 0 0 0 25 0 3 0 331158415 15691776 2895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=15324 CPUtime=1.48
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 1438 0 0 0 147 1 0 0 22 0 3 0 331158415 15691776 2895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15324

[startup+3.10155 s]
/proc/loadavg: 1.83 1.82 1.47 3/80 5376
/proc/meminfo: memFree=1809880/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=19472 CPUtime=6.16
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 3608 0 0 0 615 1 0 0 18 0 3 0 331158414 19939328 3582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 4868 3582 218 20 0 4226 0
[pid=5373/tid=5375] ppid=5371 vsize=19472 CPUtime=3.08
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 1545 0 0 0 308 0 0 0 19 0 3 0 331158415 19939328 3582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=19472 CPUtime=3.07
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 1701 0 0 0 306 1 0 0 19 0 3 0 331158415 19939328 3582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19472

[startup+6.3012 s]
/proc/loadavg: 1.93 1.84 1.48 4/80 5376
/proc/meminfo: memFree=1801688/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=27968 CPUtime=12.55
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 5874 0 0 0 1251 4 0 0 18 0 3 0 331158414 28639232 5734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 6992 5734 218 20 0 6350 0
[pid=5373/tid=5375] ppid=5371 vsize=27968 CPUtime=6.28
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 2590 0 0 0 627 1 0 0 25 0 3 0 331158415 28639232 5734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=27968 CPUtime=6.25
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 2922 0 0 0 623 2 0 0 21 0 3 0 331158415 28639232 5734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 27968

[startup+12.7015 s]
/proc/loadavg: 1.93 1.84 1.48 3/80 5376
/proc/meminfo: memFree=1786968/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=40752 CPUtime=25.3
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 9125 0 0 0 2524 6 0 0 18 0 3 0 331158414 41730048 8744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 10188 8744 218 20 0 9546 0
[pid=5373/tid=5375] ppid=5371 vsize=40752 CPUtime=12.67
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 4158 0 0 0 1265 2 0 0 25 0 3 0 331158415 41730048 8744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=40752 CPUtime=12.62
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 4605 0 0 0 1258 4 0 0 25 0 3 0 331158415 41730048 8744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 40752

[startup+25.5011 s]
/proc/loadavg: 1.95 1.85 1.49 3/80 5376
/proc/meminfo: memFree=1780120/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=47288 CPUtime=50.84
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 11417 0 0 0 5076 8 0 0 18 0 3 0 331158414 48422912 10600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 11822 10600 218 20 0 11180 0
[pid=5373/tid=5375] ppid=5371 vsize=47288 CPUtime=25.46
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 5094 0 0 0 2543 3 0 0 25 0 3 0 331158415 48422912 10600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=47288 CPUtime=25.36
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 5961 0 0 0 2531 5 0 0 25 0 3 0 331158415 48422912 10600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 47288

[startup+51.1012 s]
/proc/loadavg: 1.96 1.86 1.50 3/80 5376
/proc/meminfo: memFree=1771544/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=56300 CPUtime=101.88
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 14236 0 0 0 10177 11 0 0 18 0 3 0 331158414 57651200 12632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 14075 12632 218 20 0 13433 0
[pid=5373/tid=5375] ppid=5371 vsize=56300 CPUtime=51.03
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 6288 0 0 0 5099 4 0 0 19 0 3 0 331158415 57651200 12632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=56300 CPUtime=50.83
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 7586 0 0 0 5076 7 0 0 20 0 3 0 331158415 57651200 12632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 56300

[startup+102.305 s]
/proc/loadavg: 1.98 1.88 1.52 3/80 5376
/proc/meminfo: memFree=1766360/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=59904 CPUtime=203.98
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 16999 0 0 0 20385 13 0 0 18 0 3 0 331158414 61341696 13807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 14976 13807 218 20 0 14334 0
[pid=5373/tid=5375] ppid=5371 vsize=59904 CPUtime=102.19
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 8033 0 0 0 10214 5 0 0 25 0 3 0 331158415 61341696 13807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=59904 CPUtime=101.77
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 8604 0 0 0 10170 7 0 0 25 0 3 0 331158415 61341696 13807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 59904

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/80 5376
/proc/meminfo: memFree=1763288/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=63484 CPUtime=323.66
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 19615 0 0 0 32350 16 0 0 18 0 3 0 331158414 65007616 14613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 15871 14613 218 20 0 15229 0
[pid=5373/tid=5375] ppid=5371 vsize=63484 CPUtime=162.15
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 9519 0 0 0 16208 7 0 0 25 0 3 0 331158415 65007616 14613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=63484 CPUtime=161.49
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 9734 0 0 0 16141 8 0 0 25 0 3 0 331158415 65007616 14613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 63484

[startup+222.303 s]
/proc/loadavg: 1.99 1.91 1.58 3/80 5376
/proc/meminfo: memFree=1755928/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=71100 CPUtime=443.32
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 23088 0 0 0 44312 20 0 0 18 0 3 0 331158414 72806400 16433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 17775 16433 218 20 0 17133 0
[pid=5373/tid=5375] ppid=5371 vsize=71100 CPUtime=222.1
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 11344 0 0 0 22201 9 0 0 25 0 3 0 331158415 72806400 16433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=71100 CPUtime=221.2
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 11382 0 0 0 22109 11 0 0 25 0 3 0 331158415 72806400 16433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 71100

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/80 5376
/proc/meminfo: memFree=1752984/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=73704 CPUtime=562.99
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 25590 0 0 0 56276 23 0 0 18 0 3 0 331158414 75472896 17198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 18426 17198 218 20 0 17784 0
[pid=5373/tid=5375] ppid=5371 vsize=73704 CPUtime=282.06
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 12389 0 0 0 28196 10 0 0 25 0 3 0 331158415 75472896 17198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526512 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=73704 CPUtime=280.9
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 12839 0 0 0 28078 12 0 0 25 0 3 0 331158415 75472896 17198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 73704

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 5376
/proc/meminfo: memFree=1745176/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=81572 CPUtime=682.7
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 29035 0 0 0 68243 27 0 0 18 0 3 0 331158414 83529728 19136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 20393 19136 218 20 0 19751 0
[pid=5373/tid=5375] ppid=5371 vsize=81572 CPUtime=342.04
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 14147 0 0 0 34193 11 0 0 25 0 3 0 331158415 83529728 19136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=81572 CPUtime=340.64
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 14526 0 0 0 34049 15 0 0 25 0 3 0 331158415 83529728 19136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 81572

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/80 5376
/proc/meminfo: memFree=1742808/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=84564 CPUtime=802.37
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 31087 0 0 0 80209 28 0 0 18 0 3 0 331158414 86593536 19737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 21141 19737 218 20 0 20499 0
[pid=5373/tid=5375] ppid=5371 vsize=84564 CPUtime=402
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 15130 0 0 0 40188 12 0 0 25 0 3 0 331158415 86593536 19737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5373/tid=5376] ppid=5371 vsize=84564 CPUtime=400.35
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 15595 0 0 0 40020 15 0 0 25 0 3 0 331158415 86593536 19737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 84564

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 5376
/proc/meminfo: memFree=1741528/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=85204 CPUtime=922.05
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 32749 0 0 0 92175 30 0 0 18 0 3 0 331158414 87248896 20019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 21301 20019 218 20 0 20659 0
[pid=5373/tid=5375] ppid=5371 vsize=85204 CPUtime=461.73
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 16039 0 0 0 46160 13 0 0 25 0 3 0 331158415 87248896 20019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5373/tid=5376] ppid=5371 vsize=85204 CPUtime=460.31
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 16348 0 0 0 46014 17 0 0 25 0 3 0 331158415 87248896 20019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 85204

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 5376
/proc/meminfo: memFree=1740824/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=86592 CPUtime=1041.75
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 34341 0 0 0 104144 31 0 0 18 0 3 0 331158414 88670208 20199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 21648 20199 218 20 0 21006 0
[pid=5373/tid=5375] ppid=5371 vsize=86592 CPUtime=521.46
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 16804 0 0 0 52133 13 0 0 25 0 3 0 331158415 88670208 20199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5373/tid=5376] ppid=5371 vsize=86592 CPUtime=520.26
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 17175 0 0 0 52009 17 0 0 25 0 3 0 331158415 88670208 20199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.75
Current children cumulated vsize (KiB) 86592

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.70 3/80 5376
/proc/meminfo: memFree=1740184/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=87660 CPUtime=1161.43
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 36291 0 0 0 116110 33 0 0 18 0 3 0 331158414 89763840 20367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 21915 20367 218 20 0 21273 0
[pid=5373/tid=5375] ppid=5371 vsize=87660 CPUtime=581.2
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 17774 0 0 0 58106 14 0 0 17 0 3 0 331158415 89763840 20367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5373/tid=5376] ppid=5371 vsize=87660 CPUtime=580.22
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 18155 0 0 0 58003 19 0 0 25 0 3 0 331158415 89763840 20367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.43
Current children cumulated vsize (KiB) 87660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.70 3/80 5376
/proc/meminfo: memFree=1739992/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=87792 CPUtime=1200.15
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 36891 0 0 0 119981 34 0 0 18 0 3 0 331158414 89899008 20398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 21948 20398 218 20 0 21306 0
[pid=5373/tid=5375] ppid=5371 vsize=87792 CPUtime=600.51
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 18136 0 0 0 60037 14 0 0 25 0 3 0 331158415 89899008 20398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5373/tid=5376] ppid=5371 vsize=87792 CPUtime=599.62
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 18393 0 0 0 59943 19 0 0 25 0 3 0 331158415 89899008 20398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526685 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 87792

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.70 3/80 5376
/proc/meminfo: memFree=1739992/2055920 swapFree=4154884/4192956
[pid=5373] ppid=5371 vsize=87792 CPUtime=1200.15
/proc/5373/stat : 5373 (MiraXTv3_dyn) S 5371 5373 4932 0 -1 4194304 36891 0 0 0 119981 34 0 0 18 0 3 0 331158414 89899008 20398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5373/statm: 21948 20398 218 20 0 21306 0
[pid=5373/tid=5375] ppid=5371 vsize=87792 CPUtime=600.51
/proc/5373/task/5375/stat : 5375 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 18136 0 0 0 60037 14 0 0 25 0 3 0 331158415 89899008 20398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5373/tid=5376] ppid=5371 vsize=87792 CPUtime=599.62
/proc/5373/task/5376/stat : 5376 (MiraXTv3_dyn) R 5371 5373 4932 0 -1 4194368 18393 0 0 0 59943 19 0 0 25 0 3 0 331158415 89899008 20398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526685 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 87792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.18
CPU user time (s): 1199.83
CPU system time (s): 0.352946
CPU usage (%): 199.455
Max. virtual memory (cumulated for all children) (KiB): 87792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36891
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= 244
involuntary context switches= 22354

runsolver used 0.615906 second user time and 1.58376 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 21:26:51 UTC 2007

IDJOB= 299077
IDBENCH= 20001
IDSOLVER= 128
FILE ID= node20/299077-1178832411

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299077-1178832411/MiraXTv3_dyn /tmp/evaluation/299077-1178832411/instance-299077-1178832411.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-299077-1178832411 -o ROOT/results/node20/solver-299077-1178832411 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299077-1178832411/MiraXTv3_dyn /tmp/evaluation/299077-1178832411/instance-299077-1178832411.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 69332244

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1821768 kB
Buffers:         39888 kB
Cached:         128696 kB
SwapCached:      17192 kB
Active:         107232 kB
Inactive:        85032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821768 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27412 kB
Committed_AS:  6765540 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 21:36:55 UTC 2007