Trace number 302974

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) 1200.11 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1661921212-08.cnf
MD5SUM22f4fe283de9b4edb36d67aef170514a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

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/node17/watcher-302974-1178846433 -o ROOT/results/node17/solver-302974-1178846433 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302974-1178846433/MiraXTv1_dyn /tmp/evaluation/302974-1178846433/instance-302974-1178846433.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: 0.91 0.95 0.98 3/77 10463
/proc/meminfo: memFree=1792312/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=3788 CPUtime=0
/proc/10463/stat : 10463 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 332560858 3878912 386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/10463/statm: 947 392 205 20 0 305 0

[startup+0.006772 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10463
/proc/meminfo: memFree=1792312/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=3920 CPUtime=0
/proc/10463/stat : 10463 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194304 446 0 0 0 0 0 0 0 18 0 1 0 332560858 4014080 421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10463/statm: 980 421 206 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101783 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10463
/proc/meminfo: memFree=1792312/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=5776 CPUtime=0.09
/proc/10463/stat : 10463 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 332560858 5914624 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/10463/statm: 1444 902 207 20 0 802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5776

[startup+0.301804 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10463
/proc/meminfo: memFree=1792312/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=5940 CPUtime=0.29
/proc/10463/stat : 10463 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194304 973 0 0 0 29 0 0 0 19 0 1 0 332560858 6082560 948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134577931 0 0 4096 0 0 0 0 17 0 0 0
/proc/10463/statm: 1485 948 207 20 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5940

[startup+0.701846 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 10463
/proc/meminfo: memFree=1792312/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=9916 CPUtime=0.69
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 1463 0 0 0 69 0 0 0 22 0 2 0 332560858 10153984 1398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 2479 1398 218 20 0 1837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9916

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 10465
/proc/meminfo: memFree=1785832/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=13480 CPUtime=1.49
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 2413 0 0 0 148 1 0 0 22 0 2 0 332560858 13803520 2348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 3370 2348 218 20 0 2728 0
[pid=10463/tid=10465] ppid=10461 vsize=13480 CPUtime=0.96
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 1373 0 0 0 96 0 0 0 25 0 2 0 332560911 13803520 2348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526661 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13480

[startup+3.1011 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 10465
/proc/meminfo: memFree=1782312/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=18076 CPUtime=3.09
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 3457 0 0 0 308 1 0 0 22 0 2 0 332560858 18509824 3392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 4519 3392 218 20 0 3877 0
[pid=10463/tid=10465] ppid=10461 vsize=18076 CPUtime=2.56
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 2417 0 0 0 255 1 0 0 25 0 2 0 332560911 18509824 3392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18076

[startup+6.30244 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 10465
/proc/meminfo: memFree=1772968/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=23952 CPUtime=6.29
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 5004 0 0 0 626 3 0 0 22 0 2 0 332560858 24526848 4903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 5988 4903 218 20 0 5346 0
[pid=10463/tid=10465] ppid=10461 vsize=23952 CPUtime=5.76
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 3964 0 0 0 574 2 0 0 25 0 2 0 332560911 24526848 4903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23952

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 10465
/proc/meminfo: memFree=1763752/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=34252 CPUtime=12.68
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 7728 0 0 0 1264 4 0 0 22 0 2 0 332560858 35074048 7544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 8563 7544 218 20 0 7921 0
[pid=10463/tid=10465] ppid=10461 vsize=34252 CPUtime=12.15
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 6688 0 0 0 1212 3 0 0 25 0 2 0 332560911 35074048 7544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34252

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 10465
/proc/meminfo: memFree=1755688/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=40776 CPUtime=25.48
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 9623 0 0 0 2542 6 0 0 22 0 2 0 332560858 41754624 9219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 10194 9219 218 20 0 9552 0
[pid=10463/tid=10465] ppid=10461 vsize=40776 CPUtime=24.95
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 8583 0 0 0 2490 5 0 0 25 0 2 0 332560911 41754624 9219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40776

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 10465
/proc/meminfo: memFree=1751912/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=44380 CPUtime=51.06
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 11014 0 0 0 5099 7 0 0 22 0 2 0 332560858 45445120 10170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 11095 10170 218 20 0 10453 0
[pid=10463/tid=10465] ppid=10461 vsize=44380 CPUtime=50.53
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 9974 0 0 0 5047 6 0 0 25 0 2 0 332560911 45445120 10170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 44380

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 10465
/proc/meminfo: memFree=1749544/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=46896 CPUtime=102.23
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 12336 0 0 0 10216 7 0 0 22 0 2 0 332560858 48021504 10777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 11724 10777 218 20 0 11082 0
[pid=10463/tid=10465] ppid=10461 vsize=46896 CPUtime=101.71
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 11296 0 0 0 10164 7 0 0 25 0 2 0 332560911 48021504 10777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 46896

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1747176/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=48888 CPUtime=162.19
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 13632 0 0 0 16211 8 0 0 22 0 2 0 332560858 50061312 11293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 12222 11293 218 20 0 11580 0
[pid=10463/tid=10465] ppid=10461 vsize=48888 CPUtime=161.66
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 12592 0 0 0 16159 7 0 0 25 0 2 0 332560911 50061312 11293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1745768/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=50532 CPUtime=222.16
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 14939 0 0 0 22207 9 0 0 22 0 2 0 332560858 51744768 11690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 12633 11690 218 20 0 11991 0
[pid=10463/tid=10465] ppid=10461 vsize=50532 CPUtime=221.62
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 13899 0 0 0 22154 8 0 0 25 0 2 0 332560911 51744768 11690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 50532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1744616/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=51832 CPUtime=282.11
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 15895 0 0 0 28202 9 0 0 22 0 2 0 332560858 53075968 11996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 12958 11996 218 20 0 12316 0
[pid=10463/tid=10465] ppid=10461 vsize=51832 CPUtime=281.59
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 14855 0 0 0 28150 9 0 0 25 0 2 0 332560911 53075968 11996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 51832

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1743144/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=53048 CPUtime=342.08
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 16920 0 0 0 34198 10 0 0 22 0 2 0 332560858 54321152 12306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 13262 12306 218 20 0 12620 0
[pid=10463/tid=10465] ppid=10461 vsize=53048 CPUtime=341.54
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 15880 0 0 0 34145 9 0 0 25 0 2 0 332560911 54321152 12306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 53048

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1742568/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=53628 CPUtime=402.04
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 17850 0 0 0 40193 11 0 0 22 0 2 0 332560858 54915072 12456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 13407 12456 218 20 0 12765 0
[pid=10463/tid=10465] ppid=10461 vsize=53628 CPUtime=401.51
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 16810 0 0 0 40141 10 0 0 25 0 2 0 332560911 54915072 12456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 53628

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1741928/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=54356 CPUtime=462
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 18805 0 0 0 46189 11 0 0 22 0 2 0 332560858 55660544 12631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 13589 12631 218 20 0 12947 0
[pid=10463/tid=10465] ppid=10461 vsize=54356 CPUtime=461.47
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 17765 0 0 0 46137 10 0 0 25 0 2 0 332560911 55660544 12631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 54356

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1741288/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=55124 CPUtime=521.98
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 19643 0 0 0 52186 12 0 0 22 0 2 0 332560858 56446976 12819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 13781 12819 218 20 0 13139 0
[pid=10463/tid=10465] ppid=10461 vsize=55124 CPUtime=521.45
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 18603 0 0 0 52134 11 0 0 25 0 2 0 332560911 56446976 12819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 55124

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1740648/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=55704 CPUtime=581.93
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 20484 0 0 0 58181 12 0 0 22 0 2 0 332560858 57040896 12945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 13926 12945 218 20 0 13284 0
[pid=10463/tid=10465] ppid=10461 vsize=55704 CPUtime=581.4
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 19444 0 0 0 58129 11 0 0 25 0 2 0 332560911 57040896 12945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 55704

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10465
/proc/meminfo: memFree=1739688/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=56748 CPUtime=641.91
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 21374 0 0 0 64178 13 0 0 22 0 2 0 332560858 58109952 13185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14187 13185 218 20 0 13545 0
[pid=10463/tid=10465] ppid=10461 vsize=56748 CPUtime=641.37
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 20334 0 0 0 64125 12 0 0 25 0 2 0 332560911 58109952 13185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 56748

[startup+702.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1739240/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=57152 CPUtime=701.87
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 22121 0 0 0 70174 13 0 0 22 0 2 0 332560858 58523648 13282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14288 13282 218 20 0 13646 0
[pid=10463/tid=10465] ppid=10461 vsize=57152 CPUtime=701.34
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 21081 0 0 0 70122 12 0 0 25 0 2 0 332560911 58523648 13282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 57152

[startup+762.306 s]
/proc/loadavg: 1.01 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1738600/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=57784 CPUtime=761.84
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 22925 0 0 0 76170 14 0 0 22 0 2 0 332560858 59170816 13436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14446 13436 218 20 0 13804 0
[pid=10463/tid=10465] ppid=10461 vsize=57784 CPUtime=761.3
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 21885 0 0 0 76117 13 0 0 25 0 2 0 332560911 59170816 13436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 57784

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1738216/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=58416 CPUtime=821.81
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 23646 0 0 0 82167 14 0 0 22 0 2 0 332560858 59817984 13572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14604 13572 218 20 0 13962 0
[pid=10463/tid=10465] ppid=10461 vsize=58416 CPUtime=821.28
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 22606 0 0 0 82114 14 0 0 25 0 2 0 332560911 59817984 13572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 58416

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1737832/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=58716 CPUtime=881.78
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 24371 0 0 0 88163 15 0 0 22 0 2 0 332560858 60125184 13647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14679 13647 218 20 0 14037 0
[pid=10463/tid=10465] ppid=10461 vsize=58716 CPUtime=881.25
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 23331 0 0 0 88111 14 0 0 25 0 2 0 332560911 60125184 13647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 58716

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1737384/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=59212 CPUtime=941.74
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 25401 0 0 0 94159 15 0 0 22 0 2 0 332560858 60633088 13767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14803 13767 218 20 0 14161 0
[pid=10463/tid=10465] ppid=10461 vsize=59212 CPUtime=941.2
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 24361 0 0 0 94106 14 0 0 25 0 2 0 332560911 60633088 13767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 59212

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1736808/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=59792 CPUtime=1001.71
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 26253 0 0 0 100155 16 0 0 22 0 2 0 332560858 61227008 13904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 14948 13904 218 20 0 14306 0
[pid=10463/tid=10465] ppid=10461 vsize=59792 CPUtime=1001.17
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 25213 0 0 0 100102 15 0 0 25 0 2 0 332560911 61227008 13904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 59792

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1736424/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=60060 CPUtime=1061.67
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 26978 0 0 0 106151 16 0 0 22 0 2 0 332560858 61501440 13979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 15015 13979 218 20 0 14373 0
[pid=10463/tid=10465] ppid=10461 vsize=60060 CPUtime=1061.13
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 25938 0 0 0 106098 15 0 0 25 0 2 0 332560911 61501440 13979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 60060

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1735912/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=60652 CPUtime=1121.62
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 27766 0 0 0 112146 16 0 0 22 0 2 0 332560858 62107648 14117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 15163 14117 218 20 0 14521 0
[pid=10463/tid=10465] ppid=10461 vsize=60652 CPUtime=1121.09
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 26726 0 0 0 112094 15 0 0 25 0 2 0 332560911 62107648 14117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 60652

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1735528/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=61084 CPUtime=1181.59
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 28534 0 0 0 118142 17 0 0 22 0 2 0 332560858 62550016 14235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 15271 14235 218 20 0 14629 0
[pid=10463/tid=10465] ppid=10461 vsize=61084 CPUtime=1181.05
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 27494 0 0 0 118089 16 0 0 25 0 2 0 332560911 62550016 14235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 61084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 10465
/proc/meminfo: memFree=1735336/2055920 swapFree=4140644/4192956
[pid=10463] ppid=10461 vsize=61236 CPUtime=1200.08
/proc/10463/stat : 10463 (MiraXTv1_dyn) S 10461 10463 10079 0 -1 4194304 28759 0 0 0 119991 17 0 0 22 0 2 0 332560858 62705664 14265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10463/statm: 15309 14265 218 20 0 14667 0
[pid=10463/tid=10465] ppid=10461 vsize=61236 CPUtime=1199.55
/proc/10463/task/10465/stat : 10465 (MiraXTv1_dyn) R 10461 10463 10079 0 -1 4194368 27719 0 0 0 119939 16 0 0 25 0 2 0 332560911 62705664 14265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 61236

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): 1200.11
CPU user time (s): 1199.93
CPU system time (s): 0.181972
CPU usage (%): 99.9405
Max. virtual memory (cumulated for all children) (KiB): 61236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28759
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= 24710

runsolver used 1.3028 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 01:20:33 UTC 2007

IDJOB= 302974
IDBENCH= 20096
IDSOLVER= 130
FILE ID= node17/302974-1178846433

PBS_JOBID= 5251014

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1661921212-08.cnf
COMMAND LINE= /tmp/evaluation/302974-1178846433/MiraXTv1_dyn /tmp/evaluation/302974-1178846433/instance-302974-1178846433.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-302974-1178846433 -o ROOT/results/node17/solver-302974-1178846433 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302974-1178846433/MiraXTv1_dyn /tmp/evaluation/302974-1178846433/instance-302974-1178846433.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  22f4fe283de9b4edb36d67aef170514a

RANDOM SEED= 38916964

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1792528 kB
Buffers:         46876 kB
Cached:         130812 kB
SwapCached:      15568 kB
Active:          99364 kB
Inactive:       102452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792528 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            47176 kB
Committed_AS: 10124100 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node17 on Fri May 11 01:40:36 UTC 2007