Trace number 297603

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 v1? (TO) 1200.1 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1166224100-13.SAT.shuffled.cnf
MD5SUM8145f79563f8728b1e47a8c34d5efd7e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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 MiraXTv1...

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/node19/watcher-297603-1178827517 -o ROOT/results/node19/solver-297603-1178827517 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297603-1178827517/MiraXTv1_dyn /tmp/evaluation/297603-1178827517/instance-297603-1178827517.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 1.51 3/77 8732
/proc/meminfo: memFree=1868480/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=3788 CPUtime=0
/proc/8732/stat : 8732 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 330669068 3878912 267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 1 0 0
/proc/8732/statm: 947 271 205 20 0 305 0

[startup+0.068468 s]
/proc/loadavg: 1.83 1.82 1.51 3/77 8732
/proc/meminfo: memFree=1868480/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=4672 CPUtime=0.06
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 470 0 0 0 6 0 0 0 18 0 2 0 330669068 4784128 445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 1168 445 218 20 0 526 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4672

[startup+0.101472 s]
/proc/loadavg: 1.83 1.82 1.51 3/77 8732
/proc/meminfo: memFree=1868480/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=4936 CPUtime=0.09
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 2 0 330669068 5054464 485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 1234 485 218 20 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4936

[startup+0.301493 s]
/proc/loadavg: 1.83 1.82 1.51 3/77 8732
/proc/meminfo: memFree=1868480/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=6364 CPUtime=0.29
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 724 0 0 0 29 0 0 0 18 0 2 0 330669068 6516736 699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 1591 699 218 20 0 949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6364

[startup+0.701536 s]
/proc/loadavg: 1.83 1.82 1.51 3/77 8732
/proc/meminfo: memFree=1868480/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=7556 CPUtime=0.69
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 1052 0 0 0 69 0 0 0 18 0 2 0 330669068 7737344 1027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 1889 1027 218 20 0 1247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7556

[startup+1.50162 s]
/proc/loadavg: 1.83 1.82 1.51 3/79 8734
/proc/meminfo: memFree=1864112/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=8740 CPUtime=1.49
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 1374 0 0 0 149 0 0 0 18 0 2 0 330669068 8949760 1349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 2185 1349 218 20 0 1543 0
[pid=8732/tid=8734] ppid=8730 vsize=8740 CPUtime=1.48
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 1019 0 0 0 148 0 0 0 25 0 2 0 330669069 8949760 1349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8740

[startup+3.1018 s]
/proc/loadavg: 1.77 1.81 1.51 2/79 8734
/proc/meminfo: memFree=1862576/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=11756 CPUtime=3.09
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 2131 0 0 0 309 0 0 0 18 0 2 0 330669068 12038144 2106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 2939 2106 218 20 0 2297 0
[pid=8732/tid=8734] ppid=8730 vsize=11756 CPUtime=3.08
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 1776 0 0 0 308 0 0 0 25 0 2 0 330669069 12038144 2106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134518228 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11756

[startup+6.30114 s]
/proc/loadavg: 1.77 1.81 1.51 2/79 8734
/proc/meminfo: memFree=1858616/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=13716 CPUtime=6.29
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 2726 0 0 0 628 1 0 0 18 0 2 0 330669068 14045184 2626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 3429 2626 218 20 0 2787 0
[pid=8732/tid=8734] ppid=8730 vsize=13716 CPUtime=6.27
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 2371 0 0 0 627 0 0 0 25 0 2 0 330669069 14045184 2626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13716

[startup+12.7018 s]
/proc/loadavg: 1.65 1.78 1.50 2/79 8734
/proc/meminfo: memFree=1852032/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=19920 CPUtime=12.69
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 4354 0 0 0 1267 2 0 0 18 0 2 0 330669068 20398080 4156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 4980 4156 218 20 0 4338 0
[pid=8732/tid=8734] ppid=8730 vsize=19920 CPUtime=12.67
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 3999 0 0 0 1266 1 0 0 25 0 2 0 330669069 20398080 4156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19920

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.49 2/79 8734
/proc/meminfo: memFree=1847936/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=24124 CPUtime=25.49
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 5616 0 0 0 2546 3 0 0 18 0 2 0 330669068 24702976 5241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 6031 5241 218 20 0 5389 0
[pid=8732/tid=8734] ppid=8730 vsize=24124 CPUtime=25.47
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 5261 0 0 0 2545 2 0 0 25 0 2 0 330669069 24702976 5241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160339208 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24124

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.48 2/79 8734
/proc/meminfo: memFree=1844992/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=27072 CPUtime=51.08
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 6823 0 0 0 5104 4 0 0 18 0 2 0 330669068 27721728 5973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 6768 5973 218 20 0 6126 0
[pid=8732/tid=8734] ppid=8730 vsize=27072 CPUtime=51.06
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 6468 0 0 0 5103 3 0 0 25 0 2 0 330669069 27721728 5973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27072

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.45 2/79 8734
/proc/meminfo: memFree=1842816/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=29260 CPUtime=102.27
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 8223 0 0 0 10222 5 0 0 18 0 2 0 330669068 29962240 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 7315 6561 218 20 0 6673 0
[pid=8732/tid=8734] ppid=8730 vsize=29260 CPUtime=102.26
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 7868 0 0 0 10221 5 0 0 25 0 2 0 330669069 29962240 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29260

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.42 2/79 8734
/proc/meminfo: memFree=1840320/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=31560 CPUtime=162.24
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 9749 0 0 0 16218 6 0 0 18 0 2 0 330669068 32317440 7148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 7890 7148 218 20 0 7248 0
[pid=8732/tid=8734] ppid=8730 vsize=31560 CPUtime=162.23
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 9394 0 0 0 16217 6 0 0 25 0 2 0 330669069 32317440 7148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31560

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.39 2/79 8734
/proc/meminfo: memFree=1839744/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=32376 CPUtime=222.24
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 10862 0 0 0 22216 8 0 0 18 0 2 0 330669068 33153024 7279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 8094 7279 218 20 0 7452 0
[pid=8732/tid=8734] ppid=8730 vsize=32376 CPUtime=222.22
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 10507 0 0 0 22215 7 0 0 25 0 2 0 330669069 33153024 7279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32376

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.36 2/79 8734
/proc/meminfo: memFree=1838336/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=34084 CPUtime=282.21
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 12119 0 0 0 28213 8 0 0 18 0 2 0 330669068 34902016 7684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 8521 7684 218 20 0 7879 0
[pid=8732/tid=8734] ppid=8730 vsize=34084 CPUtime=282.2
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 11764 0 0 0 28212 8 0 0 25 0 2 0 330669069 34902016 7684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34084

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.34 2/79 8734
/proc/meminfo: memFree=1837952/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=34372 CPUtime=342.2
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 13081 0 0 0 34211 9 0 0 18 0 2 0 330669068 35196928 7770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 8593 7770 218 20 0 7951 0
[pid=8732/tid=8734] ppid=8730 vsize=34372 CPUtime=342.19
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 12726 0 0 0 34210 9 0 0 25 0 2 0 330669069 35196928 7770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34372

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.32 2/79 8734
/proc/meminfo: memFree=1836224/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=35896 CPUtime=402.18
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 14286 0 0 0 40207 11 0 0 18 0 2 0 330669068 36757504 8166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 8974 8166 218 20 0 8332 0
[pid=8732/tid=8734] ppid=8730 vsize=35896 CPUtime=402.18
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 13931 0 0 0 40207 11 0 0 25 0 2 0 330669069 36757504 8166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35896

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.29 2/79 8734
/proc/meminfo: memFree=1835712/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=36360 CPUtime=462.17
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 15331 0 0 0 46205 12 0 0 18 0 2 0 330669068 37232640 8288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9090 8288 218 20 0 8448 0
[pid=8732/tid=8734] ppid=8730 vsize=36360 CPUtime=462.16
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 14976 0 0 0 46204 12 0 0 25 0 2 0 330669069 37232640 8288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36360

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.27 2/79 8734
/proc/meminfo: memFree=1834944/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=37088 CPUtime=522.15
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 16368 0 0 0 52202 13 0 0 18 0 2 0 330669068 37978112 8470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9272 8470 218 20 0 8630 0
[pid=8732/tid=8734] ppid=8730 vsize=37088 CPUtime=522.14
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 16013 0 0 0 52201 13 0 0 25 0 2 0 330669069 37978112 8470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37088

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/79 8734
/proc/meminfo: memFree=1834496/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=37440 CPUtime=582.14
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 17264 0 0 0 58200 14 0 0 18 0 2 0 330669068 38338560 8591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9360 8591 218 20 0 8718 0
[pid=8732/tid=8734] ppid=8730 vsize=37440 CPUtime=582.13
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 16909 0 0 0 58199 14 0 0 25 0 2 0 330669069 38338560 8591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 37440

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.23 2/79 8734
/proc/meminfo: memFree=1833920/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=38004 CPUtime=642.13
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 18179 0 0 0 64198 15 0 0 18 0 2 0 330669068 38916096 8718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9501 8718 218 20 0 8859 0
[pid=8732/tid=8734] ppid=8730 vsize=38004 CPUtime=642.12
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 17824 0 0 0 64197 15 0 0 25 0 2 0 330669069 38916096 8718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 38004

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.22 2/79 8734
/proc/meminfo: memFree=1833792/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=38924 CPUtime=702.11
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 19052 0 0 0 70195 16 0 0 18 0 2 0 330669068 39858176 8791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9731 8791 218 20 0 9089 0
[pid=8732/tid=8734] ppid=8730 vsize=38924 CPUtime=702.1
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 18697 0 0 0 70194 16 0 0 25 0 2 0 330669069 39858176 8791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 38924

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.20 2/79 8734
/proc/meminfo: memFree=1833472/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=39472 CPUtime=762.1
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 19731 0 0 0 76193 17 0 0 18 0 2 0 330669068 40419328 8861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9868 8861 218 20 0 9226 0
[pid=8732/tid=8734] ppid=8730 vsize=39472 CPUtime=762.09
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 19376 0 0 0 76192 17 0 0 25 0 2 0 330669069 40419328 8861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 39472

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 8734
/proc/meminfo: memFree=1833088/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=39904 CPUtime=822.08
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 20549 0 0 0 82190 18 0 0 18 0 2 0 330669068 40861696 8960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 9976 8960 218 20 0 9334 0
[pid=8732/tid=8734] ppid=8730 vsize=39904 CPUtime=822.07
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 20194 0 0 0 82189 18 0 0 25 0 2 0 330669069 40861696 8960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 39904

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 8734
/proc/meminfo: memFree=1832832/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=40044 CPUtime=882.06
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 21441 0 0 0 88187 19 0 0 18 0 2 0 330669068 41005056 9018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10011 9018 218 20 0 9369 0
[pid=8732/tid=8734] ppid=8730 vsize=40044 CPUtime=882.05
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 21086 0 0 0 88186 19 0 0 25 0 2 0 330669069 41005056 9018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 40044

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/79 8734
/proc/meminfo: memFree=1832064/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=40792 CPUtime=942.04
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 22369 0 0 0 94184 20 0 0 18 0 2 0 330669068 41771008 9207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10198 9207 218 20 0 9556 0
[pid=8732/tid=8734] ppid=8730 vsize=40792 CPUtime=942.03
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 22014 0 0 0 94183 20 0 0 25 0 2 0 330669069 41771008 9207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 40792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 8734
/proc/meminfo: memFree=1831744/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=41304 CPUtime=1002.03
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 23193 0 0 0 100182 21 0 0 18 0 2 0 330669068 42295296 9283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10326 9283 218 20 0 9684 0
[pid=8732/tid=8734] ppid=8730 vsize=41304 CPUtime=1002.02
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 22838 0 0 0 100181 21 0 0 25 0 2 0 330669069 42295296 9283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 41304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 8734
/proc/meminfo: memFree=1831168/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=41896 CPUtime=1062.01
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 23982 0 0 0 106180 21 0 0 18 0 2 0 330669068 42901504 9424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10474 9424 218 20 0 9832 0
[pid=8732/tid=8734] ppid=8730 vsize=41896 CPUtime=1062
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 23627 0 0 0 106179 21 0 0 25 0 2 0 330669069 42901504 9424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 41896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 8734
/proc/meminfo: memFree=1830976/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=42028 CPUtime=1122
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 24897 0 0 0 112177 23 0 0 18 0 2 0 330669068 43036672 9465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10507 9465 218 20 0 9865 0
[pid=8732/tid=8734] ppid=8730 vsize=42028 CPUtime=1121.98
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 24542 0 0 0 112176 22 0 0 25 0 2 0 330669069 43036672 9465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 42028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 8734
/proc/meminfo: memFree=1830848/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=42160 CPUtime=1181.98
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 25830 0 0 0 118175 23 0 0 18 0 2 0 330669068 43171840 9511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10540 9511 218 20 0 9898 0
[pid=8732/tid=8734] ppid=8730 vsize=42160 CPUtime=1181.97
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 25475 0 0 0 118174 23 0 0 25 0 2 0 330669069 43171840 9511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 42160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 8734
/proc/meminfo: memFree=1830656/2055920 swapFree=4148252/4192956
[pid=8732] ppid=8730 vsize=42304 CPUtime=1200.08
/proc/8732/stat : 8732 (MiraXTv1_dyn) S 8730 8732 7077 0 -1 4194304 26197 0 0 0 119984 24 0 0 18 0 2 0 330669068 43319296 9542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8732/statm: 10576 9542 218 20 0 9934 0
[pid=8732/tid=8734] ppid=8730 vsize=42304 CPUtime=1200.07
/proc/8732/task/8734/stat : 8734 (MiraXTv1_dyn) R 8730 8732 7077 0 -1 4194368 25842 0 0 0 119983 24 0 0 25 0 2 0 330669069 43319296 9542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42304

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.252961
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 42332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26197
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= 13
involuntary context switches= 1914

runsolver used 1.2838 second user time and 3.08953 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu May 10 20:05:17 UTC 2007

IDJOB= 297603
IDBENCH= 19965
IDSOLVER= 130
FILE ID= node19/297603-1178827517

PBS_JOBID= 5250959

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1166224100-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297603-1178827517/MiraXTv1_dyn /tmp/evaluation/297603-1178827517/instance-297603-1178827517.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-297603-1178827517 -o ROOT/results/node19/solver-297603-1178827517 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297603-1178827517/MiraXTv1_dyn /tmp/evaluation/297603-1178827517/instance-297603-1178827517.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8145f79563f8728b1e47a8c34d5efd7e

RANDOM SEED= 718916403

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1868696 kB
Buffers:         39444 kB
Cached:          82988 kB
SwapCached:      14248 kB
Active:          77640 kB
Inactive:        68504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868696 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            26608 kB
Committed_AS:  9121920 kB
PageTables:       1784 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= 66560 MiB

End job on node19 on Thu May 10 20:25:19 UTC 2007