Trace number 298913

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) 1200.12 601.726

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
MD5SUMed6ac41708b805a0f871d3ac4d51e516
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-298913-1178831805 -o ROOT/results/node20/solver-298913-1178831805 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298913-1178831805/MiraXTv3_dyn /tmp/evaluation/298913-1178831805/instance-298913-1178831805.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 0.98 1.04 3/77 5316
/proc/meminfo: memFree=1821680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=3920 CPUtime=0
/proc/5316/stat : 5316 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 331097846 4014080 277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/5316/statm: 980 277 206 20 0 338 0

[startup+0.034365 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 5316
/proc/meminfo: memFree=1821680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=7448 CPUtime=0.22
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 755 0 0 0 22 0 0 0 18 0 3 0 331097846 7626752 730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 2048 1048 218 20 0 1406 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 7448

[startup+0.824371 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 5316
/proc/meminfo: memFree=1821680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=11988 CPUtime=1.62
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 1925 0 0 0 161 1 0 0 18 0 3 0 331097846 12275712 1900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 2997 1900 218 20 0 2355 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 11988

[startup+0.901387 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 5316
/proc/meminfo: memFree=1821680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=12120 CPUtime=1.77
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 2038 0 0 0 176 1 0 0 18 0 3 0 331097846 12410880 2013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 3030 2013 218 20 0 2388 0
Current children cumulated CPU time (s) 1.77
Current children cumulated vsize (KiB) 12120

[startup+1.00141 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 5316
/proc/meminfo: memFree=1821680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=12384 CPUtime=1.97
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 2192 0 0 0 196 1 0 0 18 0 3 0 331097846 12681216 2167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 3096 2167 218 20 0 2454 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 12384

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 1.04 3/77 5316
/proc/meminfo: memFree=1821680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=15068 CPUtime=2.97
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 2863 0 0 0 295 2 0 0 18 0 3 0 331097846 15429632 2838 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 3767 2838 218 20 0 3125 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15068

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 1.04 3/80 5319
/proc/meminfo: memFree=1809496/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=18332 CPUtime=6.17
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 3393 0 0 0 614 3 0 0 18 0 3 0 331097846 18771968 3368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 4583 3368 218 20 0 3941 0
[pid=5316/tid=5318] ppid=5314 vsize=18332 CPUtime=3.07
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 1382 0 0 0 306 1 0 0 20 0 3 0 331097847 18771968 3368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=18332 CPUtime=3.07
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 1649 0 0 0 306 1 0 0 25 0 3 0 331097847 18771968 3368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 18332

[startup+6.30148 s]
/proc/loadavg: 1.01 1.00 1.05 3/80 5319
/proc/meminfo: memFree=1799576/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=27528 CPUtime=12.55
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 5831 0 0 0 1250 5 0 0 18 0 3 0 331097846 28188672 5692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 6882 5692 218 20 0 6240 0
[pid=5316/tid=5318] ppid=5314 vsize=27528 CPUtime=6.25
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 2579 0 0 0 624 1 0 0 25 0 3 0 331097847 28188672 5692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=27528 CPUtime=6.28
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 2890 0 0 0 625 3 0 0 25 0 3 0 331097847 28188672 5692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 27528

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.05 3/80 5319
/proc/meminfo: memFree=1784216/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=42636 CPUtime=25.33
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 9805 0 0 0 2525 8 0 0 18 0 3 0 331097846 43659264 9423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 10659 9423 218 20 0 10017 0
[pid=5316/tid=5318] ppid=5314 vsize=42636 CPUtime=12.64
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 4572 0 0 0 1261 3 0 0 25 0 3 0 331097847 43659264 9423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=42636 CPUtime=12.68
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 4871 0 0 0 1263 5 0 0 16 0 3 0 331097847 43659264 9423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8050178 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 42636

[startup+25.5023 s]
/proc/loadavg: 1.29 1.06 1.07 3/80 5319
/proc/meminfo: memFree=1781208/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=46776 CPUtime=50.84
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 11255 0 0 0 5074 10 0 0 18 0 3 0 331097846 47898624 10504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 11694 10504 218 20 0 11052 0
[pid=5316/tid=5318] ppid=5314 vsize=46776 CPUtime=25.36
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 5151 0 0 0 2533 3 0 0 25 0 3 0 331097847 47898624 10504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=46776 CPUtime=25.46
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 5742 0 0 0 2540 6 0 0 25 0 3 0 331097847 47898624 10504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 46776

[startup+51.1025 s]
/proc/loadavg: 1.53 1.14 1.09 3/80 5319
/proc/meminfo: memFree=1768152/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=58652 CPUtime=101.9
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 15152 0 0 0 10176 14 0 0 18 0 3 0 331097846 60059648 13546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 14663 13546 218 20 0 14021 0
[pid=5316/tid=5318] ppid=5314 vsize=58652 CPUtime=50.84
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 7051 0 0 0 5079 5 0 0 25 0 3 0 331097847 60059648 13546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=58652 CPUtime=51.04
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 7739 0 0 0 5096 8 0 0 25 0 3 0 331097847 60059648 13546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 58652

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.14 3/80 5319
/proc/meminfo: memFree=1755480/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=71800 CPUtime=203.99
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 19658 0 0 0 20380 19 0 0 18 0 3 0 331097846 73523200 16551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 17950 16551 218 20 0 17308 0
[pid=5316/tid=5318] ppid=5314 vsize=71800 CPUtime=101.8
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 9379 0 0 0 10173 7 0 0 25 0 3 0 331097847 73523200 16551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=71800 CPUtime=102.18
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 9917 0 0 0 10206 12 0 0 25 0 3 0 331097847 73523200 16551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 71800

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.19 3/80 5319
/proc/meminfo: memFree=1753240/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=73652 CPUtime=323.66
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 21945 0 0 0 32345 21 0 0 18 0 3 0 331097846 75419648 17126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 18413 17126 218 20 0 17771 0
[pid=5316/tid=5318] ppid=5314 vsize=73652 CPUtime=161.5
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 10582 0 0 0 16143 7 0 0 25 0 3 0 331097847 75419648 17126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=73652 CPUtime=162.13
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 11001 0 0 0 16201 12 0 0 25 0 3 0 331097847 75419648 17126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 73652

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.24 3/80 5319
/proc/meminfo: memFree=1751448/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=75020 CPUtime=443.32
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 23918 0 0 0 44309 23 0 0 18 0 3 0 331097846 76820480 17551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 18755 17551 218 20 0 18113 0
[pid=5316/tid=5318] ppid=5314 vsize=75020 CPUtime=221.21
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 11655 0 0 0 22113 8 0 0 25 0 3 0 331097847 76820480 17551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=75020 CPUtime=222.08
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 11901 0 0 0 22195 13 0 0 25 0 3 0 331097847 76820480 17551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 75020

[startup+282.305 s]
/proc/loadavg: 1.99 1.59 1.28 3/80 5319
/proc/meminfo: memFree=1750488/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=76468 CPUtime=563
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 25911 0 0 0 56275 25 0 0 18 0 3 0 331097846 78303232 17819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 19117 17819 218 20 0 18475 0
[pid=5316/tid=5318] ppid=5314 vsize=76468 CPUtime=280.95
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 12634 0 0 0 28086 9 0 0 25 0 3 0 331097847 78303232 17819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=76468 CPUtime=282.04
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 12915 0 0 0 28189 15 0 0 25 0 3 0 331097847 78303232 17819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 76468

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.32 3/80 5319
/proc/meminfo: memFree=1745880/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=80536 CPUtime=682.7
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 28631 0 0 0 68242 28 0 0 18 0 3 0 331097846 82468864 18939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 20134 18939 218 20 0 19492 0
[pid=5316/tid=5318] ppid=5314 vsize=80536 CPUtime=340.68
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 13946 0 0 0 34058 10 0 0 25 0 3 0 331097847 82468864 18939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=80536 CPUtime=342
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 14323 0 0 0 34183 17 0 0 25 0 3 0 331097847 82468864 18939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 80536

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.36 3/80 5319
/proc/meminfo: memFree=1744728/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=81856 CPUtime=802.36
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 30385 0 0 0 80206 30 0 0 18 0 3 0 331097846 83820544 19247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 20464 19247 218 20 0 19822 0
[pid=5316/tid=5318] ppid=5314 vsize=81856 CPUtime=400.39
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 14836 0 0 0 40028 11 0 0 25 0 3 0 331097847 83820544 19247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=81856 CPUtime=401.95
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 15187 0 0 0 40177 18 0 0 25 0 3 0 331097847 83820544 19247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 81856

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.40 3/80 5319
/proc/meminfo: memFree=1744024/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=82284 CPUtime=922.05
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 32045 0 0 0 92174 31 0 0 18 0 3 0 331097846 84258816 19420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 20571 19420 218 20 0 19929 0
[pid=5316/tid=5318] ppid=5314 vsize=82284 CPUtime=460.11
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 15687 0 0 0 45999 12 0 0 25 0 3 0 331097847 84258816 19420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=82284 CPUtime=461.91
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 15996 0 0 0 46173 18 0 0 25 0 3 0 331097847 84258816 19420 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) 82284

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.43 3/80 5319
/proc/meminfo: memFree=1742680/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=83460 CPUtime=1041.71
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 33781 0 0 0 104138 33 0 0 18 0 3 0 331097846 85463040 19739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 20865 19739 218 20 0 20223 0
[pid=5316/tid=5318] ppid=5314 vsize=83460 CPUtime=519.83
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 16707 0 0 0 51970 13 0 0 25 0 3 0 331097847 85463040 19739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=83460 CPUtime=521.86
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 16712 0 0 0 52167 19 0 0 25 0 3 0 331097847 85463040 19739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 83460

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.47 3/80 5319
/proc/meminfo: memFree=1742488/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=84356 CPUtime=1161.38
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 35406 0 0 0 116103 35 0 0 18 0 3 0 331097846 86380544 19800 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 21089 19800 218 20 0 20447 0
[pid=5316/tid=5318] ppid=5314 vsize=84356 CPUtime=579.54
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 17508 0 0 0 57940 14 0 0 25 0 3 0 331097847 86380544 19800 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=84356 CPUtime=581.82
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 17536 0 0 0 58162 20 0 0 25 0 3 0 331097847 86380544 19800 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.38
Current children cumulated vsize (KiB) 84356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.85 1.48 3/80 5319
/proc/meminfo: memFree=1742360/2055920 swapFree=4154884/4192956
[pid=5316] ppid=5314 vsize=84632 CPUtime=1200.09
/proc/5316/stat : 5316 (MiraXTv3_dyn) S 5314 5316 4932 0 -1 4194304 35945 0 0 0 119974 35 0 0 18 0 3 0 331097846 86663168 19883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5316/statm: 21158 19883 218 20 0 20516 0
[pid=5316/tid=5318] ppid=5314 vsize=84632 CPUtime=598.85
/proc/5316/task/5318/stat : 5318 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 17803 0 0 0 59871 14 0 0 25 0 3 0 331097847 86663168 19883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5316/tid=5319] ppid=5314 vsize=84632 CPUtime=601.21
/proc/5316/task/5319/stat : 5319 (MiraXTv3_dyn) R 5314 5316 4932 0 -1 4194368 17780 0 0 0 60101 20 0 0 17 0 3 0 331097847 86663168 19883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 84632

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): 601.726
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.367944
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 84632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35945
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= 224
involuntary context switches= 22411

runsolver used 0.593909 second user time and 1.60276 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 21:16:45 UTC 2007

IDJOB= 298913
IDBENCH= 19997
IDSOLVER= 128
FILE ID= node20/298913-1178831805

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-S218576925-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298913-1178831805/MiraXTv3_dyn /tmp/evaluation/298913-1178831805/instance-298913-1178831805.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-298913-1178831805 -o ROOT/results/node20/solver-298913-1178831805 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298913-1178831805/MiraXTv3_dyn /tmp/evaluation/298913-1178831805/instance-298913-1178831805.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ed6ac41708b805a0f871d3ac4d51e516

RANDOM SEED= 556928492

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:       1821896 kB
Buffers:         39868 kB
Cached:         128648 kB
SwapCached:      17192 kB
Active:         107220 kB
Inactive:        84972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821896 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27412 kB
Committed_AS:  6764496 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 21:26:49 UTC 2007