Trace number 339096

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) 1200.05 1200.82

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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/node3/watcher-339096-1178915562 -o ROOT/results/node3/solver-339096-1178915562 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339096-1178915562/MiraXTv1_dyn /tmp/evaluation/339096-1178915562/instance-339096-1178915562.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: 2.04 2.00 1.84 3/77 22503
/proc/meminfo: memFree=1749656/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=3788 CPUtime=0
/proc/22503/stat : 22503 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 367593981 3878912 263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/22503/statm: 947 263 206 20 0 305 0

[startup+0.055829 s]
/proc/loadavg: 2.04 2.00 1.84 3/77 22503
/proc/meminfo: memFree=1749656/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=5032 CPUtime=0.05
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 414 0 0 0 5 0 0 0 18 0 2 0 367593981 5152768 389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 1258 389 218 20 0 616 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5032

[startup+0.101836 s]
/proc/loadavg: 2.04 2.00 1.84 3/77 22503
/proc/meminfo: memFree=1749656/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=5356 CPUtime=0.09
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 2 0 367593981 5484544 452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 1339 452 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301868 s]
/proc/loadavg: 2.04 2.00 1.84 3/77 22503
/proc/meminfo: memFree=1749656/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=5828 CPUtime=0.29
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 622 0 0 0 29 0 0 0 18 0 2 0 367593981 5967872 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 1457 597 218 20 0 815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5828

[startup+0.701932 s]
/proc/loadavg: 2.04 2.00 1.84 3/77 22503
/proc/meminfo: memFree=1749656/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=6736 CPUtime=0.69
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 868 0 0 0 69 0 0 0 18 0 2 0 367593981 6897664 843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 1684 843 218 20 0 1042 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6736

[startup+1.50206 s]
/proc/loadavg: 2.04 2.00 1.84 2/79 22505
/proc/meminfo: memFree=1746440/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=8432 CPUtime=1.49
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 1267 0 0 0 149 0 0 0 18 0 2 0 367593981 8634368 1242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 2108 1242 218 20 0 1466 0
[pid=22503/tid=22505] ppid=22501 vsize=8432 CPUtime=1.49
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 948 0 0 0 149 0 0 0 25 0 2 0 367593982 8634368 1242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8432

[startup+3.10132 s]
/proc/loadavg: 2.04 2.00 1.84 2/79 22505
/proc/meminfo: memFree=1745096/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=10040 CPUtime=3.09
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 1705 0 0 0 309 0 0 0 18 0 2 0 367593981 10280960 1680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 2510 1680 218 20 0 1868 0
[pid=22503/tid=22505] ppid=22501 vsize=10040 CPUtime=3.08
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 1386 0 0 0 308 0 0 0 25 0 2 0 367593982 10280960 1680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10040

[startup+6.30184 s]
/proc/loadavg: 1.95 1.98 1.83 2/79 22505
/proc/meminfo: memFree=1740424/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=13684 CPUtime=6.29
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 2646 0 0 0 628 1 0 0 18 0 2 0 367593981 14012416 2585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 3421 2585 218 20 0 2779 0
[pid=22503/tid=22505] ppid=22501 vsize=13684 CPUtime=6.28
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 2327 0 0 0 628 0 0 0 25 0 2 0 367593982 14012416 2585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13684

[startup+12.7019 s]
/proc/loadavg: 1.88 1.96 1.83 2/79 22505
/proc/meminfo: memFree=1737480/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=16620 CPUtime=12.68
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 3428 0 0 0 1267 1 0 0 18 0 2 0 367593981 17018880 3328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 4155 3328 218 20 0 3513 0
[pid=22503/tid=22505] ppid=22501 vsize=16620 CPUtime=12.68
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 3109 0 0 0 1267 1 0 0 25 0 2 0 367593982 17018880 3328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16620

[startup+25.502 s]
/proc/loadavg: 1.68 1.92 1.81 2/79 22505
/proc/meminfo: memFree=1732680/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=20696 CPUtime=25.47
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 4611 0 0 0 2546 1 0 0 18 0 2 0 367593981 21192704 4359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 5174 4359 218 20 0 4532 0
[pid=22503/tid=22505] ppid=22501 vsize=20696 CPUtime=25.47
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 4292 0 0 0 2546 1 0 0 25 0 2 0 367593982 21192704 4359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20696

[startup+51.1011 s]
/proc/loadavg: 1.45 1.84 1.79 2/79 22505
/proc/meminfo: memFree=1728840/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=24624 CPUtime=51.05
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 5839 0 0 0 5103 2 0 0 18 0 2 0 367593981 25214976 5344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 6156 5344 218 20 0 5514 0
[pid=22503/tid=22505] ppid=22501 vsize=24624 CPUtime=51.05
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 5520 0 0 0 5103 2 0 0 25 0 2 0 367593982 25214976 5344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24624

[startup+102.306 s]
/proc/loadavg: 1.19 1.71 1.75 2/79 22505
/proc/meminfo: memFree=1726152/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=27224 CPUtime=102.23
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 7108 0 0 0 10220 3 0 0 18 0 2 0 367593981 27877376 6015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 6806 6015 218 20 0 6164 0
[pid=22503/tid=22505] ppid=22501 vsize=27224 CPUtime=102.22
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 6789 0 0 0 10219 3 0 0 25 0 2 0 367593982 27877376 6015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27224

[startup+162.301 s]
/proc/loadavg: 1.07 1.58 1.70 2/79 22507
/proc/meminfo: memFree=1725064/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=28068 CPUtime=162.19
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 7996 0 0 0 16215 4 0 0 18 0 2 0 367593981 28741632 6218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7017 6218 218 20 0 6375 0
[pid=22503/tid=22505] ppid=22501 vsize=28068 CPUtime=162.18
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 7677 0 0 0 16215 3 0 0 25 0 2 0 367593982 28741632 6218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28068

[startup+222.302 s]
/proc/loadavg: 1.02 1.47 1.65 2/79 22507
/proc/meminfo: memFree=1724616/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=28464 CPUtime=222.15
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 8798 0 0 0 22211 4 0 0 18 0 2 0 367593981 29147136 6329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7116 6329 218 20 0 6474 0
[pid=22503/tid=22505] ppid=22501 vsize=28464 CPUtime=222.15
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 8479 0 0 0 22211 4 0 0 25 0 2 0 367593982 29147136 6329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 28464

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.61 2/79 22507
/proc/meminfo: memFree=1724424/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=28772 CPUtime=282.11
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 9562 0 0 0 28206 5 0 0 18 0 2 0 367593981 29462528 6393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7193 6393 218 20 0 6551 0
[pid=22503/tid=22505] ppid=22501 vsize=28772 CPUtime=282.09
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 9243 0 0 0 28205 4 0 0 25 0 2 0 367593982 29462528 6393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 28772

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.57 2/79 22507
/proc/meminfo: memFree=1723784/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=29472 CPUtime=342.07
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 10423 0 0 0 34202 5 0 0 18 0 2 0 367593981 30179328 6552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7368 6552 218 20 0 6726 0
[pid=22503/tid=22505] ppid=22501 vsize=29472 CPUtime=342.06
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 10104 0 0 0 34201 5 0 0 25 0 2 0 367593982 30179328 6552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 29472

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.53 2/79 22507
/proc/meminfo: memFree=1723336/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=29968 CPUtime=402.04
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 11124 0 0 0 40198 6 0 0 18 0 2 0 367593981 30687232 6685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7492 6685 218 20 0 6850 0
[pid=22503/tid=22505] ppid=22501 vsize=29968 CPUtime=402.02
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 10805 0 0 0 40197 5 0 0 25 0 2 0 367593982 30687232 6685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 29968

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.49 2/79 22507
/proc/meminfo: memFree=1723016/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=30308 CPUtime=461.99
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 11766 0 0 0 46192 7 0 0 18 0 2 0 367593981 31035392 6759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7577 6759 218 20 0 6935 0
[pid=22503/tid=22505] ppid=22501 vsize=30308 CPUtime=461.98
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 11447 0 0 0 46192 6 0 0 25 0 2 0 367593982 31035392 6759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 30308

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.46 2/79 22507
/proc/meminfo: memFree=1722888/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=30464 CPUtime=521.96
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 12440 0 0 0 52189 7 0 0 18 0 2 0 367593981 31195136 6794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7616 6794 218 20 0 6974 0
[pid=22503/tid=22505] ppid=22501 vsize=30464 CPUtime=521.94
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 12121 0 0 0 52188 6 0 0 25 0 2 0 367593982 31195136 6794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 30464

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.43 2/79 22507
/proc/meminfo: memFree=1722440/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=30988 CPUtime=581.92
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 13198 0 0 0 58185 7 0 0 18 0 2 0 367593981 31731712 6909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7747 6909 218 20 0 7105 0
[pid=22503/tid=22505] ppid=22501 vsize=30988 CPUtime=581.91
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 12879 0 0 0 58184 7 0 0 25 0 2 0 367593982 31731712 6909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 30988

[startup+642.301 s]
/proc/loadavg: 1.06 1.12 1.41 2/79 22507
/proc/meminfo: memFree=1722184/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=31200 CPUtime=641.88
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 13758 0 0 0 64180 8 0 0 18 0 2 0 367593981 31948800 6965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7800 6965 218 20 0 7158 0
[pid=22503/tid=22505] ppid=22501 vsize=31200 CPUtime=641.87
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 13439 0 0 0 64180 7 0 0 25 0 2 0 367593982 31948800 6965 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 31200

[startup+702.302 s]
/proc/loadavg: 1.02 1.10 1.38 2/79 22507
/proc/meminfo: memFree=1721800/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=31560 CPUtime=701.85
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 14429 0 0 0 70177 8 0 0 18 0 2 0 367593981 32317440 7060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7890 7060 218 20 0 7248 0
[pid=22503/tid=22505] ppid=22501 vsize=31560 CPUtime=701.84
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 14110 0 0 0 70176 8 0 0 25 0 2 0 367593982 32317440 7060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 31560

[startup+762.307 s]
/proc/loadavg: 1.06 1.09 1.35 2/79 22507
/proc/meminfo: memFree=1721736/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=31560 CPUtime=761.82
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 14934 0 0 0 76173 9 0 0 18 0 2 0 367593981 32317440 7061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 7890 7061 218 20 0 7248 0
[pid=22503/tid=22505] ppid=22501 vsize=31560 CPUtime=761.8
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 14615 0 0 0 76172 8 0 0 25 0 2 0 367593982 32317440 7061 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 31560

[startup+822.301 s]
/proc/loadavg: 1.07 1.09 1.34 2/79 22507
/proc/meminfo: memFree=1721416/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=32072 CPUtime=821.77
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 15678 0 0 0 82168 9 0 0 18 0 2 0 367593981 32841728 7157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8018 7157 218 20 0 7376 0
[pid=22503/tid=22505] ppid=22501 vsize=32072 CPUtime=821.76
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 15359 0 0 0 82167 9 0 0 25 0 2 0 367593982 32841728 7157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 32072

[startup+882.302 s]
/proc/loadavg: 1.07 1.08 1.32 2/79 22507
/proc/meminfo: memFree=1721288/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=32072 CPUtime=881.73
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 16275 0 0 0 88164 9 0 0 18 0 2 0 367593981 32841728 7177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8018 7177 218 20 0 7376 0
[pid=22503/tid=22505] ppid=22501 vsize=32072 CPUtime=881.72
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 15956 0 0 0 88163 9 0 0 25 0 2 0 367593982 32841728 7177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 32072

[startup+942.302 s]
/proc/loadavg: 1.02 1.07 1.29 2/79 22507
/proc/meminfo: memFree=1721288/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=32228 CPUtime=941.69
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 16878 0 0 0 94160 9 0 0 18 0 2 0 367593981 33001472 7200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8057 7200 218 20 0 7415 0
[pid=22503/tid=22505] ppid=22501 vsize=32228 CPUtime=941.68
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 16559 0 0 0 94159 9 0 0 25 0 2 0 367593982 33001472 7200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 32228

[startup+1002.3 s]
/proc/loadavg: 1.01 1.05 1.27 2/79 22507
/proc/meminfo: memFree=1720968/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=32528 CPUtime=1001.66
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 17465 0 0 0 100156 10 0 0 18 0 2 0 367593981 33308672 7276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8132 7276 218 20 0 7490 0
[pid=22503/tid=22505] ppid=22501 vsize=32528 CPUtime=1001.64
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 17146 0 0 0 100155 9 0 0 25 0 2 0 367593982 33308672 7276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 32528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 22507
/proc/meminfo: memFree=1720776/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=32792 CPUtime=1061.61
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 18138 0 0 0 106151 10 0 0 18 0 2 0 367593981 33579008 7365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8198 7365 218 20 0 7556 0
[pid=22503/tid=22505] ppid=22501 vsize=32792 CPUtime=1061.61
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 17819 0 0 0 106151 10 0 0 25 0 2 0 367593982 33579008 7365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 32792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 22507
/proc/meminfo: memFree=1720456/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=33020 CPUtime=1121.58
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 18830 0 0 0 112147 11 0 0 18 0 2 0 367593981 33812480 7400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8255 7400 218 20 0 7613 0
[pid=22503/tid=22505] ppid=22501 vsize=33020 CPUtime=1121.57
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 18511 0 0 0 112147 10 0 0 25 0 2 0 367593982 33812480 7400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 33020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 22507
/proc/meminfo: memFree=1720200/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=33020 CPUtime=1181.54
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 19508 0 0 0 118143 11 0 0 18 0 2 0 367593981 33812480 7421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8255 7421 218 20 0 7613 0
[pid=22503/tid=22505] ppid=22501 vsize=33020 CPUtime=1181.53
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 19189 0 0 0 118142 11 0 0 25 0 2 0 367593982 33812480 7421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 33020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.02 1.21 2/79 22507
/proc/meminfo: memFree=1720200/2055920 swapFree=4138684/4192956
[pid=22503] ppid=22501 vsize=33020 CPUtime=1200.03
/proc/22503/stat : 22503 (MiraXTv1_dyn) S 22501 22503 21764 0 -1 4194304 19727 0 0 0 119992 11 0 0 18 0 2 0 367593981 33812480 7421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22503/statm: 8255 7421 218 20 0 7613 0
[pid=22503/tid=22505] ppid=22501 vsize=33020 CPUtime=1200.02
/proc/22503/task/22505/stat : 22505 (MiraXTv1_dyn) R 22501 22503 21764 0 -1 4194368 19408 0 0 0 119991 11 0 0 25 0 2 0 367593982 33812480 7421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33020

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): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.120981
CPU usage (%): 99.9361
Max. virtual memory (cumulated for all children) (KiB): 33312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19727
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= 27052

runsolver used 1.24181 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 20:32:42 UTC 2007

IDJOB= 339096
IDBENCH= 24738
IDSOLVER= 130
FILE ID= node3/339096-1178915562

PBS_JOBID= 5251106

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339096-1178915562/MiraXTv1_dyn /tmp/evaluation/339096-1178915562/instance-339096-1178915562.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-339096-1178915562 -o ROOT/results/node3/solver-339096-1178915562 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339096-1178915562/MiraXTv1_dyn /tmp/evaluation/339096-1178915562/instance-339096-1178915562.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5c670fd8fd3fa9f00ac6df3f4ca9c99c

RANDOM SEED= 884628201

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1749872 kB
Buffers:         42544 kB
Cached:         192444 kB
SwapCached:      18176 kB
Active:         121908 kB
Inactive:       141484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749872 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3932 kB
Writeback:           0 kB
Mapped:          34240 kB
Slab:            28092 kB
Committed_AS: 11543104 kB
PageTables:       1788 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= 66561 MiB

End job on node3 on Fri May 11 20:52:45 UTC 2007