Trace number 311419

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 v2? (TO) 1200.03 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S316347254-19-SAT.cnf
MD5SUM7d6cf415896029c29434e67edd2d79f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.171973
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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 MiraXTv2...

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/node11/watcher-311419-1178873255 -o ROOT/results/node11/solver-311419-1178873255 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311419-1178873255/MiraXTv2_dyn /tmp/evaluation/311419-1178873255/instance-311419-1178873255.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 1.85 1.48 3/77 24086
/proc/meminfo: memFree=1686848/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=4052 CPUtime=0
/proc/24086/stat : 24086 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 328374459 4149248 322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 0 0 0
/proc/24086/statm: 1013 323 205 20 0 371 0

[startup+0.087466 s]
/proc/loadavg: 1.83 1.85 1.48 3/77 24086
/proc/meminfo: memFree=1686848/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=6044 CPUtime=0.08
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 697 0 0 0 8 0 0 0 18 0 2 0 328374459 6189056 672 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 1511 672 218 20 0 869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6044

[startup+0.102466 s]
/proc/loadavg: 1.83 1.85 1.48 3/77 24086
/proc/meminfo: memFree=1686848/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=6044 CPUtime=0.09
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 2 0 328374459 6189056 674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 1511 674 218 20 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6044

[startup+0.301478 s]
/proc/loadavg: 1.83 1.85 1.48 3/77 24086
/proc/meminfo: memFree=1686848/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=6572 CPUtime=0.29
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 853 0 0 0 29 0 0 0 18 0 2 0 328374459 6729728 828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 1643 828 218 20 0 1001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6572

[startup+0.701525 s]
/proc/loadavg: 1.83 1.85 1.48 3/77 24086
/proc/meminfo: memFree=1686848/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=8216 CPUtime=0.69
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 1130 0 0 0 69 0 0 0 18 0 2 0 328374459 8413184 1105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 2054 1105 218 20 0 1412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8216

[startup+1.50162 s]
/proc/loadavg: 1.83 1.85 1.48 2/79 24088
/proc/meminfo: memFree=1682352/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=10324 CPUtime=1.49
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 1670 0 0 0 149 0 0 0 18 0 2 0 328374459 10571776 1645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 2581 1645 218 20 0 1939 0
[pid=24086/tid=24088] ppid=24084 vsize=10324 CPUtime=1.47
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 1171 0 0 0 147 0 0 0 25 0 2 0 328374461 10571776 1645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10324

[startup+3.10181 s]
/proc/loadavg: 1.83 1.85 1.48 2/79 24088
/proc/meminfo: memFree=1680048/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=11976 CPUtime=3.09
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 2106 0 0 0 309 0 0 0 18 0 2 0 328374459 12263424 2081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 2994 2081 218 20 0 2352 0
[pid=24086/tid=24088] ppid=24084 vsize=11976 CPUtime=3.07
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 1607 0 0 0 307 0 0 0 25 0 2 0 328374461 12263424 2081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11976

[startup+6.30119 s]
/proc/loadavg: 1.77 1.83 1.48 2/79 24088
/proc/meminfo: memFree=1674800/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=17528 CPUtime=6.29
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 3569 0 0 0 628 1 0 0 18 0 2 0 328374459 17948672 3544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 4382 3544 218 20 0 3740 0
[pid=24086/tid=24088] ppid=24084 vsize=17528 CPUtime=6.27
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 3070 0 0 0 626 1 0 0 25 0 2 0 328374461 17948672 3544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565841 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17528

[startup+12.7019 s]
/proc/loadavg: 1.71 1.82 1.47 2/79 24088
/proc/meminfo: memFree=1671152/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=20208 CPUtime=12.69
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 4302 0 0 0 1267 2 0 0 18 0 2 0 328374459 20692992 4202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 5052 4202 218 20 0 4410 0
[pid=24086/tid=24088] ppid=24084 vsize=20208 CPUtime=12.66
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 3803 0 0 0 1265 1 0 0 25 0 2 0 328374461 20692992 4202 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134518212 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20208

[startup+25.5025 s]
/proc/loadavg: 1.55 1.78 1.46 2/79 24088
/proc/meminfo: memFree=1662384/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=28216 CPUtime=25.47
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 6500 0 0 0 2544 3 0 0 18 0 2 0 328374459 28893184 6246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 7054 6246 218 20 0 6412 0
[pid=24086/tid=24088] ppid=24084 vsize=28216 CPUtime=25.45
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 6001 0 0 0 2542 3 0 0 25 0 2 0 328374461 28893184 6246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565708 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28216

[startup+51.1025 s]
/proc/loadavg: 1.36 1.71 1.45 2/79 24090
/proc/meminfo: memFree=1653744/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=36484 CPUtime=51.06
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 8766 0 0 0 5101 5 0 0 18 0 2 0 328374459 37359616 8327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 9121 8327 218 20 0 8479 0
[pid=24086/tid=24088] ppid=24084 vsize=36484 CPUtime=51.03
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 8267 0 0 0 5099 4 0 0 25 0 2 0 328374461 37359616 8327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36484

[startup+102.307 s]
/proc/loadavg: 1.15 1.60 1.43 2/79 24090
/proc/meminfo: memFree=1651568/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=38628 CPUtime=102.24
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 9793 0 0 0 10218 6 0 0 18 0 2 0 328374459 39555072 8875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 9657 8875 218 20 0 9015 0
[pid=24086/tid=24088] ppid=24084 vsize=38628 CPUtime=102.21
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 9294 0 0 0 10216 5 0 0 25 0 2 0 328374461 39555072 8875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38628

[startup+162.303 s]
/proc/loadavg: 1.06 1.49 1.40 2/79 24090
/proc/meminfo: memFree=1650288/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=39996 CPUtime=162.17
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 10711 0 0 0 16211 6 0 0 18 0 2 0 328374459 40955904 9213 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 9999 9213 218 20 0 9357 0
[pid=24086/tid=24088] ppid=24084 vsize=39996 CPUtime=162.15
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 10212 0 0 0 16209 6 0 0 25 0 2 0 328374461 40955904 9213 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 39996

[startup+222.303 s]
/proc/loadavg: 1.02 1.40 1.37 2/79 24090
/proc/meminfo: memFree=1646704/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=43492 CPUtime=222.14
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 12214 0 0 0 22207 7 0 0 18 0 2 0 328374459 44535808 10115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 10873 10115 218 20 0 10231 0
[pid=24086/tid=24088] ppid=24084 vsize=43492 CPUtime=222.12
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 11715 0 0 0 22205 7 0 0 25 0 2 0 328374461 44535808 10115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 43492

[startup+282.303 s]
/proc/loadavg: 1.00 1.32 1.34 2/79 24090
/proc/meminfo: memFree=1641328/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=48788 CPUtime=282.12
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 14101 0 0 0 28203 9 0 0 18 0 2 0 328374459 49958912 11462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 12197 11462 218 20 0 11555 0
[pid=24086/tid=24088] ppid=24084 vsize=48788 CPUtime=282.09
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 13602 0 0 0 28200 9 0 0 25 0 2 0 328374461 49958912 11462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 48788

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.32 2/79 24090
/proc/meminfo: memFree=1641200/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=49260 CPUtime=342.06
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 14760 0 0 0 34197 9 0 0 18 0 2 0 328374459 50442240 11489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 12315 11489 218 20 0 11673 0
[pid=24086/tid=24088] ppid=24084 vsize=49260 CPUtime=342.04
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 14261 0 0 0 34195 9 0 0 25 0 2 0 328374461 50442240 11489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 49260

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.30 2/79 24090
/proc/meminfo: memFree=1641008/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=49408 CPUtime=402.03
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 15305 0 0 0 40193 10 0 0 18 0 2 0 328374459 50593792 11550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 12352 11550 218 20 0 11710 0
[pid=24086/tid=24088] ppid=24084 vsize=49408 CPUtime=402
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 14806 0 0 0 40191 9 0 0 25 0 2 0 328374461 50593792 11550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526654 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 49408

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.27 2/79 24090
/proc/meminfo: memFree=1640880/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=49408 CPUtime=461.97
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 15805 0 0 0 46187 10 0 0 18 0 2 0 328374459 50593792 11559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 12352 11559 218 20 0 11710 0
[pid=24086/tid=24088] ppid=24084 vsize=49408 CPUtime=461.95
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 15306 0 0 0 46185 10 0 0 25 0 2 0 328374461 50593792 11559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 49408

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/79 24090
/proc/meminfo: memFree=1640368/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=49804 CPUtime=521.93
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 16501 0 0 0 52182 11 0 0 18 0 2 0 328374459 50999296 11673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 12451 11673 218 20 0 11809 0
[pid=24086/tid=24088] ppid=24084 vsize=49804 CPUtime=521.91
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 16002 0 0 0 52180 11 0 0 25 0 2 0 328374461 50999296 11673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 49804

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 24090
/proc/meminfo: memFree=1639920/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=50492 CPUtime=581.9
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 17119 0 0 0 58179 11 0 0 18 0 2 0 328374459 51703808 11786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 12623 11786 218 20 0 11981 0
[pid=24086/tid=24088] ppid=24084 vsize=50492 CPUtime=581.88
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 16620 0 0 0 58177 11 0 0 25 0 2 0 328374461 51703808 11786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 50492

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.22 2/79 24090
/proc/meminfo: memFree=1638192/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=52140 CPUtime=641.88
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 18060 0 0 0 64176 12 0 0 18 0 2 0 328374459 53391360 12217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 13035 12217 218 20 0 12393 0
[pid=24086/tid=24088] ppid=24084 vsize=52140 CPUtime=641.86
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 17561 0 0 0 64174 12 0 0 25 0 2 0 328374461 53391360 12217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520476 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 52140

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/79 24090
/proc/meminfo: memFree=1638000/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=52272 CPUtime=701.83
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 18694 0 0 0 70171 12 0 0 18 0 2 0 328374459 53526528 12247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 13068 12247 218 20 0 12426 0
[pid=24086/tid=24088] ppid=24084 vsize=52272 CPUtime=701.81
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 18195 0 0 0 70169 12 0 0 25 0 2 0 328374461 53526528 12247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 52272

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 24090
/proc/meminfo: memFree=1637936/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=52412 CPUtime=761.8
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 19337 0 0 0 76168 12 0 0 18 0 2 0 328374459 53669888 12278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 13103 12278 218 20 0 12461 0
[pid=24086/tid=24088] ppid=24084 vsize=52412 CPUtime=761.77
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 18838 0 0 0 76165 12 0 0 25 0 2 0 328374461 53669888 12278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 52412

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/85 24198
/proc/meminfo: memFree=1635904/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=53228 CPUtime=821.76
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 20080 0 0 0 82154 22 0 0 18 0 2 0 328374459 54505472 12491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 13307 12491 218 20 0 12665 0
[pid=24086/tid=24088] ppid=24084 vsize=53228 CPUtime=821.74
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 19581 0 0 0 82152 22 0 0 25 0 2 0 328374461 54505472 12491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 53228

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 24288
/proc/meminfo: memFree=1636592/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=53524 CPUtime=881.72
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 20614 0 0 0 88142 30 0 0 18 0 2 0 328374459 54808576 12579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 13381 12579 218 20 0 12739 0
[pid=24086/tid=24088] ppid=24084 vsize=53524 CPUtime=881.7
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 20115 0 0 0 88140 30 0 0 25 0 2 0 328374461 54808576 12579 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 53524

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 24288
/proc/meminfo: memFree=1635760/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=54344 CPUtime=941.67
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 21372 0 0 0 94136 31 0 0 18 0 2 0 328374459 55648256 12797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 13586 12797 218 20 0 12944 0
[pid=24086/tid=24088] ppid=24084 vsize=54344 CPUtime=941.65
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 20873 0 0 0 94134 31 0 0 25 0 2 0 328374461 55648256 12797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 54344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 24288
/proc/meminfo: memFree=1633072/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=57136 CPUtime=1001.62
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 22516 0 0 0 100130 32 0 0 18 0 2 0 328374459 58507264 13487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 14284 13487 218 20 0 13642 0
[pid=24086/tid=24088] ppid=24084 vsize=57136 CPUtime=1001.6
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 22017 0 0 0 100128 32 0 0 25 0 2 0 328374461 58507264 13487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 57136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 24288
/proc/meminfo: memFree=1632432/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=57720 CPUtime=1061.58
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 23212 0 0 0 106125 33 0 0 18 0 2 0 328374459 59105280 13636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 14430 13636 218 20 0 13788 0
[pid=24086/tid=24088] ppid=24084 vsize=57720 CPUtime=1061.55
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 22713 0 0 0 106123 32 0 0 25 0 2 0 328374461 59105280 13636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 57720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 24288
/proc/meminfo: memFree=1632176/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=57720 CPUtime=1121.54
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 23695 0 0 0 112121 33 0 0 18 0 2 0 328374459 59105280 13659 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 14430 13659 218 20 0 13788 0
[pid=24086/tid=24088] ppid=24084 vsize=57720 CPUtime=1121.52
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 23196 0 0 0 112119 33 0 0 25 0 2 0 328374461 59105280 13659 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522152 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 57720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 24288
/proc/meminfo: memFree=1632112/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=57868 CPUtime=1181.51
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 24082 0 0 0 118118 33 0 0 18 0 2 0 328374459 59256832 13676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 14467 13676 218 20 0 13825 0
[pid=24086/tid=24088] ppid=24084 vsize=57868 CPUtime=1181.49
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 23583 0 0 0 118116 33 0 0 25 0 2 0 328374461 59256832 13676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 57868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 24288
/proc/meminfo: memFree=1632112/2055920 swapFree=4144152/4192956
[pid=24086] ppid=24084 vsize=57868 CPUtime=1200
/proc/24086/stat : 24086 (MiraXTv2_dyn) S 24084 24086 23253 0 -1 4194304 24286 0 0 0 119967 33 0 0 18 0 2 0 328374459 59256832 13694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24086/statm: 14467 13694 218 20 0 13825 0
[pid=24086/tid=24088] ppid=24084 vsize=57868 CPUtime=1199.98
/proc/24086/task/24088/stat : 24088 (MiraXTv2_dyn) R 24084 24086 23253 0 -1 4194368 23787 0 0 0 119965 33 0 0 25 0 2 0 328374461 59256832 13694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 57868

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): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1199.68
CPU system time (s): 0.348946
CPU usage (%): 99.9342
Max. virtual memory (cumulated for all children) (KiB): 58240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24286
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= 28079

runsolver used 1.3248 second user time and 3.07253 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 08:47:35 UTC 2007

IDJOB= 311419
IDBENCH= 20313
IDSOLVER= 129
FILE ID= node11/311419-1178873255

PBS_JOBID= 5251040

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S316347254-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311419-1178873255/MiraXTv2_dyn /tmp/evaluation/311419-1178873255/instance-311419-1178873255.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-311419-1178873255 -o ROOT/results/node11/solver-311419-1178873255 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311419-1178873255/MiraXTv2_dyn /tmp/evaluation/311419-1178873255/instance-311419-1178873255.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7d6cf415896029c29434e67edd2d79f6

RANDOM SEED= 775453658

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1687064 kB
Buffers:         49768 kB
Cached:         230996 kB
SwapCached:      18368 kB
Active:         129580 kB
Inactive:       175776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687064 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            48928 kB
Committed_AS:  7615380 kB
PageTables:       1848 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= 66556 MiB

End job on node11 on Fri May 11 09:07:38 UTC 2007