Trace number 328799

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) 1200.14 1200.14

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k40.cnf
MD5SUM36bafb0e2398f637017636b2f5f0beae
Bench CategoryINDUST (industrial 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 variables36217
Number of clauses144560
Sum of the clauses size395432
Maximum clause length37
Minimum clause length1
Number of clauses of size 1538
Number of clauses of size 267306
Number of clauses of size 371140
Number of clauses of size 4246
Number of clauses of size 5465
Number of clauses of size over 54865

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/node16/watcher-328799-1178886722 -o ROOT/results/node16/solver-328799-1178886722 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328799-1178886722/MiraXTv2_dyn /tmp/evaluation/328799-1178886722/instance-328799-1178886722.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 0.99 3/77 604
/proc/meminfo: memFree=1705096/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=3788 CPUtime=0
/proc/604/stat : 604 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 336589897 3878912 337 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/604/statm: 947 345 202 20 0 305 0

[startup+0.022509 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 604
/proc/meminfo: memFree=1705096/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=4788 CPUtime=0.01
/proc/604/stat : 604 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194304 781 0 0 0 1 0 0 0 18 0 1 0 336589897 4902912 756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571988 0 0 4096 0 0 0 0 17 1 0 0
/proc/604/statm: 1197 756 206 20 0 555 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4788

[startup+0.101493 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 604
/proc/meminfo: memFree=1705096/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=9892 CPUtime=0.09
/proc/604/stat : 604 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194304 1947 0 0 0 8 1 0 0 18 0 1 0 336589897 10129408 1922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/604/statm: 2473 1922 206 20 0 1831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9892

[startup+0.30145 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 604
/proc/meminfo: memFree=1705096/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=18012 CPUtime=0.29
/proc/604/stat : 604 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194304 3851 0 0 0 27 2 0 0 19 0 1 0 336589897 18444288 3826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/604/statm: 4503 3826 207 20 0 3861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18012

[startup+0.701366 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 604
/proc/meminfo: memFree=1705096/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=25632 CPUtime=0.69
/proc/604/stat : 604 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194304 5624 0 0 0 66 3 0 0 22 0 1 0 336589897 26247168 5599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134580805 0 0 4096 0 0 0 0 17 1 0 0
/proc/604/statm: 6408 5599 207 20 0 5766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25632

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 606
/proc/meminfo: memFree=1679800/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=48244 CPUtime=1.49
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 8755 0 0 0 145 4 0 0 25 0 2 0 336589897 49401856 8086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 12061 8086 218 20 0 11419 0
[pid=604/tid=606] ppid=602 vsize=48244 CPUtime=0.51
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 2820 0 0 0 50 1 0 0 25 0 2 0 336589995 49401856 8086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48244

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 606
/proc/meminfo: memFree=1673208/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=47092 CPUtime=3.09
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 8797 0 0 0 304 5 0 0 25 0 2 0 336589897 48222208 7842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 11773 7842 218 20 0 11131 0
[pid=604/tid=606] ppid=602 vsize=47092 CPUtime=2.11
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 2862 0 0 0 210 1 0 0 25 0 2 0 336589995 48222208 7842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47092

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 606
/proc/meminfo: memFree=1672888/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=49600 CPUtime=6.29
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 9561 0 0 0 624 5 0 0 25 0 2 0 336589897 50790400 8606 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 12400 8606 218 20 0 11758 0
[pid=604/tid=606] ppid=602 vsize=49600 CPUtime=5.31
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 3626 0 0 0 529 2 0 0 25 0 2 0 336589995 50790400 8606 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49600

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 606
/proc/meminfo: memFree=1661240/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=58576 CPUtime=12.69
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 12019 0 0 0 1262 7 0 0 25 0 2 0 336589897 59981824 11027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 14644 11027 218 20 0 14002 0
[pid=604/tid=606] ppid=602 vsize=58576 CPUtime=11.71
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 6084 0 0 0 1168 3 0 0 25 0 2 0 336589995 59981824 11027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58576

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 606
/proc/meminfo: memFree=1646584/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=72704 CPUtime=25.49
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 15903 0 0 0 2540 9 0 0 25 0 2 0 336589897 74448896 14714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 18176 14714 218 20 0 17534 0
[pid=604/tid=606] ppid=602 vsize=72704 CPUtime=24.52
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 9968 0 0 0 2446 6 0 0 25 0 2 0 336589995 74448896 14714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72704

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 606
/proc/meminfo: memFree=1627576/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=91220 CPUtime=51.09
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 20966 0 0 0 5096 13 0 0 25 0 2 0 336589897 93409280 19459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 22805 19459 218 20 0 22163 0
[pid=604/tid=606] ppid=602 vsize=91220 CPUtime=50.12
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 15031 0 0 0 5002 10 0 0 25 0 2 0 336589995 93409280 19459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91220

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 606
/proc/meminfo: memFree=1613880/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=105080 CPUtime=102.3
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 24920 0 0 0 10213 17 0 0 25 0 2 0 336589897 107601920 22931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 26270 22931 218 20 0 25628 0
[pid=604/tid=606] ppid=602 vsize=105080 CPUtime=101.32
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 18985 0 0 0 10119 13 0 0 25 0 2 0 336589995 107601920 22931 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 105080

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 606
/proc/meminfo: memFree=1573176/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=145284 CPUtime=162.3
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 35357 0 0 0 16206 24 0 0 25 0 2 0 336589897 148770816 33015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 36321 33015 218 20 0 35679 0
[pid=604/tid=606] ppid=602 vsize=145284 CPUtime=161.32
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 29422 0 0 0 16111 21 0 0 25 0 2 0 336589995 148770816 33015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145284

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 608
/proc/meminfo: memFree=1566200/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=152280 CPUtime=222.3
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 37156 0 0 0 22204 26 0 0 25 0 2 0 336589897 155934720 34742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 38070 34742 218 20 0 37428 0
[pid=604/tid=606] ppid=602 vsize=152280 CPUtime=221.33
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 31221 0 0 0 22110 23 0 0 25 0 2 0 336589995 155934720 34742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 152280

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 608
/proc/meminfo: memFree=1566200/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=152008 CPUtime=282.31
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 37164 0 0 0 28204 27 0 0 25 0 2 0 336589897 155656192 34712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 38002 34712 218 20 0 37360 0
[pid=604/tid=606] ppid=602 vsize=152008 CPUtime=281.33
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 31229 0 0 0 28110 23 0 0 25 0 2 0 336589995 155656192 34712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526499 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 152008

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 608
/proc/meminfo: memFree=1566456/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=151828 CPUtime=342.31
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 37166 0 0 0 34204 27 0 0 25 0 2 0 336589897 155471872 34669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 37957 34669 218 20 0 37315 0
[pid=604/tid=606] ppid=602 vsize=151828 CPUtime=341.34
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 31231 0 0 0 34110 24 0 0 25 0 2 0 336589995 155471872 34669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 151828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1566904/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=151292 CPUtime=402.32
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 37181 0 0 0 40204 28 0 0 25 0 2 0 336589897 154923008 34550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 37823 34550 218 20 0 37181 0
[pid=604/tid=606] ppid=602 vsize=151292 CPUtime=401.34
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 31246 0 0 0 40110 24 0 0 25 0 2 0 336589995 154923008 34550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 151292

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1561208/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=157928 CPUtime=462.32
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 38840 0 0 0 46203 29 0 0 25 0 2 0 336589897 161718272 36209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 39482 36209 218 20 0 38840 0
[pid=604/tid=606] ppid=602 vsize=157928 CPUtime=461.34
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 32905 0 0 0 46109 25 0 0 25 0 2 0 336589995 161718272 36209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 157928

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507960/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210280 CPUtime=522.32
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52242 0 0 0 52195 37 0 0 25 0 2 0 336589897 215326720 49301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52570 49301 218 20 0 51928 0
[pid=604/tid=606] ppid=602 vsize=210280 CPUtime=521.35
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46307 0 0 0 52101 34 0 0 25 0 2 0 336589995 215326720 49301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 210280

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507960/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210280 CPUtime=582.33
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52244 0 0 0 58195 38 0 0 25 0 2 0 336589897 215326720 49303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52570 49303 218 20 0 51928 0
[pid=604/tid=606] ppid=602 vsize=210280 CPUtime=581.35
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46309 0 0 0 58100 35 0 0 25 0 2 0 336589995 215326720 49303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 210280

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1508024/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210156 CPUtime=642.34
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52247 0 0 0 64195 39 0 0 25 0 2 0 336589897 215199744 49284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52539 49284 218 20 0 51897 0
[pid=604/tid=606] ppid=602 vsize=210156 CPUtime=641.36
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46312 0 0 0 64101 35 0 0 25 0 2 0 336589995 215199744 49284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 210156

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1508152/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210000 CPUtime=702.33
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52248 0 0 0 70194 39 0 0 25 0 2 0 336589897 215040000 49246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52500 49246 218 20 0 51858 0
[pid=604/tid=606] ppid=602 vsize=210000 CPUtime=701.36
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46313 0 0 0 70100 36 0 0 25 0 2 0 336589995 215040000 49246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 210000

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507896/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210264 CPUtime=762.34
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52536 0 0 0 76194 40 0 0 25 0 2 0 336589897 215310336 49297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52566 49297 218 20 0 51924 0
[pid=604/tid=606] ppid=602 vsize=210264 CPUtime=761.37
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46601 0 0 0 76100 37 0 0 25 0 2 0 336589995 215310336 49297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 210264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507896/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210264 CPUtime=822.35
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52616 0 0 0 82194 41 0 0 25 0 2 0 336589897 215310336 49298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52566 49298 218 20 0 51924 0
[pid=604/tid=606] ppid=602 vsize=210264 CPUtime=821.36
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46681 0 0 0 82099 37 0 0 25 0 2 0 336589995 215310336 49298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565995 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 210264

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507960/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210264 CPUtime=882.34
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52616 0 0 0 88193 41 0 0 25 0 2 0 336589897 215310336 49298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52566 49298 218 20 0 51924 0
[pid=604/tid=606] ppid=602 vsize=210264 CPUtime=881.37
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46681 0 0 0 88099 38 0 0 25 0 2 0 336589995 215310336 49298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 210264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507960/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210776 CPUtime=942.34
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52623 0 0 0 94193 41 0 0 25 0 2 0 336589897 215834624 49305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52694 49305 218 20 0 52052 0
[pid=604/tid=606] ppid=602 vsize=210776 CPUtime=941.37
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46688 0 0 0 94099 38 0 0 25 0 2 0 336589995 215834624 49305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 210776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507960/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210776 CPUtime=1002.35
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52628 0 0 0 100193 42 0 0 25 0 2 0 336589897 215834624 49310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52694 49310 218 20 0 52052 0
[pid=604/tid=606] ppid=602 vsize=210776 CPUtime=1001.37
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46693 0 0 0 100099 38 0 0 25 0 2 0 336589995 215834624 49310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 210776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1507960/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=210776 CPUtime=1062.35
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 52629 0 0 0 106193 42 0 0 25 0 2 0 336589897 215834624 49311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 52694 49311 218 20 0 52052 0
[pid=604/tid=606] ppid=602 vsize=210776 CPUtime=1061.38
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 46694 0 0 0 106099 39 0 0 25 0 2 0 336589995 215834624 49311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 210776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 608
/proc/meminfo: memFree=1449336/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=269048 CPUtime=1122.36
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 67293 0 0 0 112184 52 0 0 25 0 2 0 336589897 275505152 63894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 67262 63894 218 20 0 66620 0
[pid=604/tid=606] ppid=602 vsize=269048 CPUtime=1121.38
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 61358 0 0 0 112089 49 0 0 25 0 2 0 336589995 275505152 63894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526663 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 269048

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 608
/proc/meminfo: memFree=1376056/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=344400 CPUtime=1182.36
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 86185 0 0 0 118170 66 0 0 25 0 2 0 336589897 352665600 82705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 86100 82705 218 20 0 85458 0
[pid=604/tid=606] ppid=602 vsize=344400 CPUtime=1181.39
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 80250 0 0 0 118076 63 0 0 25 0 2 0 336589995 352665600 82705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 344400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 608
/proc/meminfo: memFree=1344568/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=373932 CPUtime=1200.07
/proc/604/stat : 604 (MiraXTv2_dyn) S 602 604 32397 0 -1 4194304 93655 0 0 0 119935 72 0 0 25 0 2 0 336589897 382906368 90094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/604/statm: 93483 90094 218 20 0 92841 0
[pid=604/tid=606] ppid=602 vsize=373932 CPUtime=1199.09
/proc/604/task/606/stat : 606 (MiraXTv2_dyn) R 602 604 32397 0 -1 4194368 87720 0 0 0 119840 69 0 0 25 0 2 0 336589995 382906368 90094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520174 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 373932

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

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

[startup+1200.12 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 608
/proc/meminfo: memFree=1344568/2055920 swapFree=4143412/4192956
[pid=604] ppid=602 vsize=0 CPUtime=1200.13
/proc/604/stat : 604 (MiraXTv2_dyn) D 602 604 32397 0 -1 4195332 93657 0 0 0 119935 78 0 0 17 0 1 0 336589897 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/604/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.14
CPU time (s): 1200.14
CPU user time (s): 1199.36
CPU system time (s): 0.78588
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 373932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.78588
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93657
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= 1941

runsolver used 1.2958 second user time and 3.07753 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 12:32:03 UTC 2007

IDJOB= 328799
IDBENCH= 20524
IDSOLVER= 129
FILE ID= node16/328799-1178886722

PBS_JOBID= 5251067

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/328799-1178886722/MiraXTv2_dyn /tmp/evaluation/328799-1178886722/instance-328799-1178886722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-328799-1178886722 -o ROOT/results/node16/solver-328799-1178886722 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328799-1178886722/MiraXTv2_dyn /tmp/evaluation/328799-1178886722/instance-328799-1178886722.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  36bafb0e2398f637017636b2f5f0beae

RANDOM SEED= 419167908

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1705312 kB
Buffers:         48696 kB
Cached:         210176 kB
SwapCached:      18024 kB
Active:         171372 kB
Inactive:       116108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705312 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            7380 kB
Writeback:           0 kB
Mapped:          33632 kB
Slab:            48684 kB
Committed_AS: 14248740 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= 66553 MiB

End job on node16 on Fri May 11 12:52:05 UTC 2007