Trace number 319175

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) 1200.08 1200.43

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark499.241
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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/node21/watcher-319175-1178883273 -o ROOT/results/node21/solver-319175-1178883273 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319175-1178883273/MiraXTv1_dyn /tmp/evaluation/319175-1178883273/instance-319175-1178883273.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 0.96 0.98 3/77 32006
/proc/meminfo: memFree=1754816/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=3788 CPUtime=0
/proc/32006/stat : 32006 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 336244624 3878912 272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32006/statm: 947 273 206 20 0 305 0

[startup+0.092787 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 32006
/proc/meminfo: memFree=1754816/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=5276 CPUtime=0.08
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 585 0 0 0 8 0 0 0 18 0 2 0 336244624 5402624 560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 1319 560 218 20 0 677 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5276

[startup+0.101788 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 32006
/proc/meminfo: memFree=1754816/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=5408 CPUtime=0.09
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 2 0 336244624 5537792 568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 1352 568 218 20 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5408

[startup+0.301809 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 32006
/proc/meminfo: memFree=1754816/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=5936 CPUtime=0.29
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 740 0 0 0 29 0 0 0 18 0 2 0 336244624 6078464 715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 1484 715 218 20 0 842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5936

[startup+0.701853 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 32006
/proc/meminfo: memFree=1754816/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=7716 CPUtime=0.69
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 1058 0 0 0 69 0 0 0 18 0 2 0 336244624 7901184 1033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 1929 1033 218 20 0 1287 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7716

[startup+1.50194 s]
/proc/loadavg: 0.92 0.96 0.98 2/79 32008
/proc/meminfo: memFree=1750512/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=9936 CPUtime=1.49
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 1629 0 0 0 149 0 0 0 18 0 2 0 336244624 10174464 1604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 2484 1604 218 20 0 1842 0
[pid=32006/tid=32008] ppid=32004 vsize=9936 CPUtime=1.47
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 1160 0 0 0 147 0 0 0 25 0 2 0 336244626 10174464 1604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9936

[startup+3.10111 s]
/proc/loadavg: 0.92 0.96 0.98 2/79 32008
/proc/meminfo: memFree=1748464/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=10768 CPUtime=3.09
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 1870 0 0 0 309 0 0 0 18 0 2 0 336244624 11026432 1845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 2692 1845 218 20 0 2050 0
[pid=32006/tid=32008] ppid=32004 vsize=10768 CPUtime=3.07
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 1401 0 0 0 307 0 0 0 25 0 2 0 336244626 11026432 1845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10768

[startup+6.30147 s]
/proc/loadavg: 1.01 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1744240/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=16280 CPUtime=6.29
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 3280 0 0 0 628 1 0 0 18 0 2 0 336244624 16670720 3255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 4070 3255 218 20 0 3428 0
[pid=32006/tid=32008] ppid=32004 vsize=16280 CPUtime=6.26
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 2811 0 0 0 625 1 0 0 25 0 2 0 336244626 16670720 3255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16280

[startup+12.7022 s]
/proc/loadavg: 1.01 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1739248/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=19148 CPUtime=12.69
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 4017 0 0 0 1267 2 0 0 18 0 2 0 336244624 19607552 3955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 4787 3955 218 20 0 4145 0
[pid=32006/tid=32008] ppid=32004 vsize=19148 CPUtime=12.66
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 3548 0 0 0 1265 1 0 0 25 0 2 0 336244626 19607552 3955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19148

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1725680/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=32976 CPUtime=25.48
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 7597 0 0 0 2544 4 0 0 18 0 2 0 336244624 33767424 7448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 8244 7448 218 20 0 7602 0
[pid=32006/tid=32008] ppid=32004 vsize=32976 CPUtime=25.46
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 7128 0 0 0 2542 4 0 0 25 0 2 0 336244626 33767424 7448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32976

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1713328/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=45676 CPUtime=51.07
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 10946 0 0 0 5099 8 0 0 18 0 2 0 336244624 46772224 10627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 11419 10627 218 20 0 10777 0
[pid=32006/tid=32008] ppid=32004 vsize=45676 CPUtime=51.05
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 10477 0 0 0 5097 8 0 0 25 0 2 0 336244626 46772224 10627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45676

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1709552/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=48660 CPUtime=102.26
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 12026 0 0 0 10217 9 0 0 18 0 2 0 336244624 49827840 11376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 12165 11376 218 20 0 11523 0
[pid=32006/tid=32008] ppid=32004 vsize=48660 CPUtime=102.24
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 11557 0 0 0 10215 9 0 0 25 0 2 0 336244626 49827840 11376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48660

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1707952/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=50252 CPUtime=162.24
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 12848 0 0 0 16213 11 0 0 18 0 2 0 336244624 51458048 11772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 12563 11772 218 20 0 11921 0
[pid=32006/tid=32008] ppid=32004 vsize=50252 CPUtime=162.21
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 12379 0 0 0 16211 10 0 0 25 0 2 0 336244626 51458048 11772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 50252

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1702896/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=55424 CPUtime=222.22
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 14498 0 0 0 22210 12 0 0 18 0 2 0 336244624 56754176 13059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 13856 13059 218 20 0 13214 0
[pid=32006/tid=32008] ppid=32004 vsize=55424 CPUtime=222.2
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 14029 0 0 0 22208 12 0 0 25 0 2 0 336244626 56754176 13059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55424

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1702832/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=55424 CPUtime=282.21
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 14946 0 0 0 28208 13 0 0 18 0 2 0 336244624 56754176 13065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 13856 13065 218 20 0 13214 0
[pid=32006/tid=32008] ppid=32004 vsize=55424 CPUtime=282.18
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 14477 0 0 0 28206 12 0 0 25 0 2 0 336244626 56754176 13065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55424

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1698544/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=59692 CPUtime=342.19
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 16389 0 0 0 34204 15 0 0 18 0 2 0 336244624 61124608 14136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 14923 14136 218 20 0 14281 0
[pid=32006/tid=32008] ppid=32004 vsize=59692 CPUtime=342.17
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 15920 0 0 0 34202 15 0 0 25 0 2 0 336244626 61124608 14136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 59692

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1698544/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=59692 CPUtime=402.17
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 16769 0 0 0 40202 15 0 0 18 0 2 0 336244624 61124608 14141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 14923 14141 218 20 0 14281 0
[pid=32006/tid=32008] ppid=32004 vsize=59692 CPUtime=402.15
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 16300 0 0 0 40200 15 0 0 25 0 2 0 336244626 61124608 14141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 59692

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32008
/proc/meminfo: memFree=1696880/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=61540 CPUtime=462.16
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 17591 0 0 0 46199 17 0 0 18 0 2 0 336244624 63016960 14583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 15385 14583 218 20 0 14743 0
[pid=32006/tid=32008] ppid=32004 vsize=61540 CPUtime=462.13
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 17122 0 0 0 46196 17 0 0 25 0 2 0 336244626 63016960 14583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 61540

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32010
/proc/meminfo: memFree=1696240/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=61952 CPUtime=522.14
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 18005 0 0 0 52196 18 0 0 18 0 2 0 336244624 63438848 14691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 15488 14691 218 20 0 14846 0
[pid=32006/tid=32008] ppid=32004 vsize=61952 CPUtime=522.12
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 17536 0 0 0 52194 18 0 0 25 0 2 0 336244626 63438848 14691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 61952

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32010
/proc/meminfo: memFree=1694448/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=63820 CPUtime=582.12
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 18852 0 0 0 58193 19 0 0 18 0 2 0 336244624 65351680 15153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 15955 15153 218 20 0 15313 0
[pid=32006/tid=32008] ppid=32004 vsize=63820 CPUtime=582.1
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 18383 0 0 0 58191 19 0 0 25 0 2 0 336244626 65351680 15153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 63820

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32010
/proc/meminfo: memFree=1694192/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=63984 CPUtime=642.1
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 19283 0 0 0 64191 19 0 0 18 0 2 0 336244624 65519616 15199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 15996 15199 218 20 0 15354 0
[pid=32006/tid=32008] ppid=32004 vsize=63984 CPUtime=642.08
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 18814 0 0 0 64189 19 0 0 25 0 2 0 336244626 65519616 15199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 63984

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32010
/proc/meminfo: memFree=1693808/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=64380 CPUtime=702.09
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 19698 0 0 0 70189 20 0 0 18 0 2 0 336244624 65925120 15302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16095 15302 218 20 0 15453 0
[pid=32006/tid=32008] ppid=32004 vsize=64380 CPUtime=702.06
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 19229 0 0 0 70186 20 0 0 25 0 2 0 336244626 65925120 15302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 64380

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.98 2/79 32010
/proc/meminfo: memFree=1690480/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=762.07
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 20918 0 0 0 76186 21 0 0 18 0 2 0 336244624 69304320 16132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16132 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=762.05
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 20449 0 0 0 76184 21 0 0 25 0 2 0 336244626 69304320 16132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 67680

[startup+822.302 s]
/proc/loadavg: 1.07 1.00 0.99 2/79 32010
/proc/meminfo: memFree=1690544/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=822.05
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 21233 0 0 0 82183 22 0 0 18 0 2 0 336244624 69304320 16134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16134 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=822.03
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 20764 0 0 0 82181 22 0 0 25 0 2 0 336244626 69304320 16134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 67680

[startup+882.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/79 32010
/proc/meminfo: memFree=1690480/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=882.04
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 21553 0 0 0 88181 23 0 0 18 0 2 0 336244624 69304320 16138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16138 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=882
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 21084 0 0 0 88178 22 0 0 25 0 2 0 336244626 69304320 16138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 67680

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 32010
/proc/meminfo: memFree=1690480/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=942.01
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 21950 0 0 0 94178 23 0 0 18 0 2 0 336244624 69304320 16140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16140 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=941.99
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 21481 0 0 0 94176 23 0 0 25 0 2 0 336244626 69304320 16140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 67680

[startup+1002.3 s]
/proc/loadavg: 1.07 1.01 0.99 2/79 32010
/proc/meminfo: memFree=1690480/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=1002
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 22270 0 0 0 100176 24 0 0 18 0 2 0 336244624 69304320 16142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16142 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=1001.98
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 21801 0 0 0 100174 24 0 0 25 0 2 0 336244626 69304320 16142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 67680

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 0.99 2/79 32010
/proc/meminfo: memFree=1690416/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=1061.98
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 22838 0 0 0 106173 25 0 0 18 0 2 0 336244624 69304320 16149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16149 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=1061.96
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 22369 0 0 0 106171 25 0 0 25 0 2 0 336244626 69304320 16149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 67680

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 32010
/proc/meminfo: memFree=1690416/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=1121.97
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 23169 0 0 0 112171 26 0 0 18 0 2 0 336244624 69304320 16156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16156 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=1121.94
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 22700 0 0 0 112169 25 0 0 25 0 2 0 336244626 69304320 16156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 67680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 32010
/proc/meminfo: memFree=1690352/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=67680 CPUtime=1181.95
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 23577 0 0 0 118168 27 0 0 18 0 2 0 336244624 69304320 16159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 16920 16159 218 20 0 16278 0
[pid=32006/tid=32008] ppid=32004 vsize=67680 CPUtime=1181.92
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 23108 0 0 0 118166 26 0 0 25 0 2 0 336244626 69304320 16159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 67680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 32010
/proc/meminfo: memFree=1681584/2055920 swapFree=4156344/4192956
[pid=32006] ppid=32004 vsize=76524 CPUtime=1200.05
/proc/32006/stat : 32006 (MiraXTv1_dyn) S 32004 32006 31817 0 -1 4194304 25875 0 0 0 119976 29 0 0 18 0 2 0 336244624 78360576 18376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32006/statm: 19131 18376 218 20 0 18489 0
[pid=32006/tid=32008] ppid=32004 vsize=76524 CPUtime=1200.03
/proc/32006/task/32008/stat : 32008 (MiraXTv1_dyn) R 32004 32006 31817 0 -1 4194368 25406 0 0 0 119974 29 0 0 25 0 2 0 336244626 78360576 18376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 76524

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.306953
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 76524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25875
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= 2133

runsolver used 1.26181 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 11:34:33 UTC 2007

IDJOB= 319175
IDBENCH= 20472
IDSOLVER= 130
FILE ID= node21/319175-1178883273

PBS_JOBID= 5251061

Free space on /tmp= 66551 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= /tmp/evaluation/319175-1178883273/MiraXTv1_dyn /tmp/evaluation/319175-1178883273/instance-319175-1178883273.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-319175-1178883273 -o ROOT/results/node21/solver-319175-1178883273 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319175-1178883273/MiraXTv1_dyn /tmp/evaluation/319175-1178883273/instance-319175-1178883273.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  90581094793af5fc10d4e4b9a10259ac

RANDOM SEED= 168920279

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1755032 kB
Buffers:         46804 kB
Cached:         167332 kB
SwapCached:      15772 kB
Active:         127476 kB
Inactive:       110336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755032 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          30096 kB
Slab:            48540 kB
Committed_AS:  5141964 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= 66551 MiB

End job on node21 on Fri May 11 11:54:36 UTC 2007