Trace number 337080

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) 1200.06 1200.63

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
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/node10/watcher-337080-1178909512 -o ROOT/results/node10/solver-337080-1178909512 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337080-1178909512/MiraXTv1_dyn /tmp/evaluation/337080-1178909512/instance-337080-1178909512.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20324
/proc/meminfo: memFree=1522952/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=3788 CPUtime=0
/proc/20324/stat : 20324 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194304 343 0 0 0 0 0 0 0 18 0 1 0 366988702 3878912 318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20324/statm: 947 325 202 20 0 305 0

[startup+0.03386 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20324
/proc/meminfo: memFree=1522952/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=6032 CPUtime=0.02
/proc/20324/stat : 20324 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194304 930 0 0 0 2 0 0 0 18 0 1 0 366988702 6176768 905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/20324/statm: 1508 906 206 20 0 866 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6032

[startup+0.101874 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20324
/proc/meminfo: memFree=1522952/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=7180 CPUtime=0.09
/proc/20324/stat : 20324 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194304 1203 0 0 0 9 0 0 0 18 0 1 0 366988702 7352320 1178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/20324/statm: 1828 1179 207 20 0 1186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.301918 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20324
/proc/meminfo: memFree=1522952/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=11368 CPUtime=0.29
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 1842 0 0 0 28 1 0 0 18 0 2 0 366988702 11640832 1722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 2842 1722 218 20 0 2200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.702003 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20324
/proc/meminfo: memFree=1522952/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=11272 CPUtime=0.69
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 1908 0 0 0 68 1 0 0 18 0 2 0 366988702 11542528 1731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 2818 1731 218 20 0 2176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11272

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1516216/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=12856 CPUtime=1.49
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 2301 0 0 0 148 1 0 0 18 0 2 0 366988702 13164544 2124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 3214 2124 218 20 0 2572 0
[pid=20324/tid=20326] ppid=20322 vsize=12856 CPUtime=1.34
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 935 0 0 0 134 0 0 0 25 0 2 0 366988717 13164544 2124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526661 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12856

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1513976/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=15628 CPUtime=3.09
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 3042 0 0 0 307 2 0 0 18 0 2 0 366988702 16003072 2865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 3907 2865 218 20 0 3265 0
[pid=20324/tid=20326] ppid=20322 vsize=15628 CPUtime=2.94
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 1676 0 0 0 293 1 0 0 25 0 2 0 366988717 16003072 2865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526108 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15628

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1507960/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=20176 CPUtime=6.29
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 4066 0 0 0 626 3 0 0 18 0 2 0 366988702 20660224 3889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 5044 3889 218 20 0 4402 0
[pid=20324/tid=20326] ppid=20322 vsize=20176 CPUtime=6.14
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 2700 0 0 0 612 2 0 0 25 0 2 0 366988717 20660224 3889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20176

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1500856/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=27964 CPUtime=12.68
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 6047 0 0 0 1264 4 0 0 18 0 2 0 366988702 28635136 5870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 6991 5870 218 20 0 6349 0
[pid=20324/tid=20326] ppid=20322 vsize=27964 CPUtime=12.53
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 4681 0 0 0 1250 3 0 0 25 0 2 0 366988717 28635136 5870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27964

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1492088/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=35400 CPUtime=25.48
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 8015 0 0 0 2542 6 0 0 18 0 2 0 366988702 36249600 7801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 8850 7801 218 20 0 8208 0
[pid=20324/tid=20326] ppid=20322 vsize=35400 CPUtime=25.33
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 6649 0 0 0 2528 5 0 0 25 0 2 0 366988717 36249600 7801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35400

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1474296/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=53576 CPUtime=51.07
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 12697 0 0 0 5097 10 0 0 18 0 2 0 366988702 54861824 12396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 13394 12396 218 20 0 12752 0
[pid=20324/tid=20326] ppid=20322 vsize=53576 CPUtime=50.92
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 11331 0 0 0 5083 9 0 0 25 0 2 0 366988717 54861824 12396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53576

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1458040/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=69296 CPUtime=102.26
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 16831 0 0 0 10211 15 0 0 18 0 2 0 366988702 70959104 16362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 17324 16362 218 20 0 16682 0
[pid=20324/tid=20326] ppid=20322 vsize=69296 CPUtime=102.11
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 15466 0 0 0 10197 14 0 0 25 0 2 0 366988717 70959104 16363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69296

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1446584/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=80124 CPUtime=162.23
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 19860 0 0 0 16205 18 0 0 18 0 2 0 366988702 82046976 19134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 20031 19134 218 20 0 19389 0
[pid=20324/tid=20326] ppid=20322 vsize=80124 CPUtime=162.08
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 18494 0 0 0 16191 17 0 0 25 0 2 0 366988717 82046976 19134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 80124

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1443064/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=83568 CPUtime=222.2
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 20938 0 0 0 22201 19 0 0 18 0 2 0 366988702 85573632 20008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 20892 20008 218 20 0 20250 0
[pid=20324/tid=20326] ppid=20322 vsize=83568 CPUtime=222.05
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 19572 0 0 0 22187 18 0 0 25 0 2 0 366988717 85573632 20008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 83568

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1429944/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=96980 CPUtime=282.17
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 24431 0 0 0 28195 22 0 0 18 0 2 0 366988702 99307520 23293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 24245 23293 218 20 0 23603 0
[pid=20324/tid=20326] ppid=20322 vsize=96980 CPUtime=282.02
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 23065 0 0 0 28181 21 0 0 25 0 2 0 366988717 99307520 23293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 96980

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1425528/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=101340 CPUtime=342.16
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 25726 0 0 0 34192 24 0 0 18 0 2 0 366988702 103772160 24377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 25335 24377 218 20 0 24693 0
[pid=20324/tid=20326] ppid=20322 vsize=101340 CPUtime=342.01
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 24360 0 0 0 34178 23 0 0 25 0 2 0 366988717 103772160 24377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340572 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 101340

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1425528/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=101340 CPUtime=402.13
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 25872 0 0 0 40189 24 0 0 18 0 2 0 366988702 103772160 24381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 25335 24381 218 20 0 24693 0
[pid=20324/tid=20326] ppid=20322 vsize=101340 CPUtime=401.98
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 24506 0 0 0 40175 23 0 0 25 0 2 0 366988717 103772160 24381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 101340

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1425528/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=101340 CPUtime=462.11
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 26088 0 0 0 46186 25 0 0 18 0 2 0 366988702 103772160 24384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 25335 24384 218 20 0 24693 0
[pid=20324/tid=20326] ppid=20322 vsize=101340 CPUtime=461.96
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 24722 0 0 0 46172 24 0 0 25 0 2 0 366988717 103772160 24384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 101340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20326
/proc/meminfo: memFree=1425528/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=101340 CPUtime=522.08
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 26232 0 0 0 52183 25 0 0 18 0 2 0 366988702 103772160 24385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 25335 24385 218 20 0 24693 0
[pid=20324/tid=20326] ppid=20322 vsize=101340 CPUtime=521.93
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 24866 0 0 0 52169 24 0 0 25 0 2 0 366988717 103772160 24385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 101340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 20482
/proc/meminfo: memFree=1424384/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=101340 CPUtime=581.98
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 26452 0 0 0 58172 26 0 0 18 0 2 0 366988702 103772160 24389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 25335 24389 218 20 0 24693 0
[pid=20324/tid=20326] ppid=20322 vsize=101340 CPUtime=581.83
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 25086 0 0 0 58158 25 0 0 25 0 2 0 366988717 103772160 24389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 101340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1425400/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=101340 CPUtime=641.95
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 26597 0 0 0 64168 27 0 0 18 0 2 0 366988702 103772160 24390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 25335 24390 218 20 0 24693 0
[pid=20324/tid=20326] ppid=20322 vsize=101340 CPUtime=641.8
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 25231 0 0 0 64154 26 0 0 25 0 2 0 366988717 103772160 24390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 101340

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1419064/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=108336 CPUtime=701.91
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 28498 0 0 0 70162 29 0 0 18 0 2 0 366988702 110936064 26147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 27084 26147 218 20 0 26442 0
[pid=20324/tid=20326] ppid=20322 vsize=108336 CPUtime=701.76
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 27132 0 0 0 70148 28 0 0 25 0 2 0 366988717 110936064 26147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 108336

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1416184/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=110448 CPUtime=761.89
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 29259 0 0 0 76159 30 0 0 18 0 2 0 366988702 113098752 26692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 27612 26692 218 20 0 26970 0
[pid=20324/tid=20326] ppid=20322 vsize=110448 CPUtime=761.74
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 27893 0 0 0 76145 29 0 0 25 0 2 0 366988717 113098752 26692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 110448

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1416248/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=110448 CPUtime=821.87
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 29333 0 0 0 82156 31 0 0 18 0 2 0 366988702 113098752 26693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 27612 26693 218 20 0 26970 0
[pid=20324/tid=20326] ppid=20322 vsize=110448 CPUtime=821.72
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 27967 0 0 0 82142 30 0 0 25 0 2 0 366988717 113098752 26693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 110448

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1416248/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=110448 CPUtime=881.85
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 29339 0 0 0 88153 32 0 0 18 0 2 0 366988702 113098752 26699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 27612 26699 218 20 0 26970 0
[pid=20324/tid=20326] ppid=20322 vsize=110448 CPUtime=881.7
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 27973 0 0 0 88139 31 0 0 25 0 2 0 366988717 113098752 26699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 110448

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1404088/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=122592 CPUtime=941.83
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 32435 0 0 0 94147 36 0 0 18 0 2 0 366988702 125534208 29722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 30648 29722 218 20 0 30006 0
[pid=20324/tid=20326] ppid=20322 vsize=122592 CPUtime=941.68
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 31069 0 0 0 94133 35 0 0 25 0 2 0 366988717 125534208 29722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 122592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1404024/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=122592 CPUtime=1001.81
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 32509 0 0 0 100144 37 0 0 18 0 2 0 366988702 125534208 29723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 30648 29723 218 20 0 30006 0
[pid=20324/tid=20326] ppid=20322 vsize=122592 CPUtime=1001.66
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 31143 0 0 0 100130 36 0 0 25 0 2 0 366988717 125534208 29723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 122592

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1402168/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=124572 CPUtime=1061.78
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 33138 0 0 0 106140 38 0 0 18 0 2 0 366988702 127561728 30206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 31143 30206 218 20 0 30501 0
[pid=20324/tid=20326] ppid=20322 vsize=124572 CPUtime=1061.63
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 31772 0 0 0 106126 37 0 0 25 0 2 0 366988717 127561728 30206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 124572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1402104/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=124572 CPUtime=1121.75
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 33287 0 0 0 112137 38 0 0 18 0 2 0 366988702 127561728 30207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 31143 30207 218 20 0 30501 0
[pid=20324/tid=20326] ppid=20322 vsize=124572 CPUtime=1121.6
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 31921 0 0 0 112123 37 0 0 25 0 2 0 366988717 127561728 30207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 124572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1402168/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=124572 CPUtime=1181.73
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 33436 0 0 0 118134 39 0 0 18 0 2 0 366988702 127561728 30208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 31143 30208 218 20 0 30501 0
[pid=20324/tid=20326] ppid=20322 vsize=124572 CPUtime=1181.58
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 32070 0 0 0 118120 38 0 0 25 0 2 0 366988717 127561728 30208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 124572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20524
/proc/meminfo: memFree=1402168/2055920 swapFree=4143928/4192956
[pid=20324] ppid=20322 vsize=124572 CPUtime=1200.03
/proc/20324/stat : 20324 (MiraXTv1_dyn) S 20322 20324 19008 0 -1 4194304 33436 0 0 0 119964 39 0 0 18 0 2 0 366988702 127561728 30208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20324/statm: 31143 30208 218 20 0 30501 0
[pid=20324/tid=20326] ppid=20322 vsize=124572 CPUtime=1199.88
/proc/20324/task/20326/stat : 20326 (MiraXTv1_dyn) R 20322 20324 19008 0 -1 4194368 32070 0 0 0 119950 38 0 0 25 0 2 0 366988717 127561728 30208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 124572

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): 1200.63
CPU time (s): 1200.06
CPU user time (s): 1199.65
CPU system time (s): 0.415936
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 124572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33436
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= 1559

runsolver used 1.26681 second user time and 3.10753 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 18:51:52 UTC 2007

IDJOB= 337080
IDBENCH= 24690
IDSOLVER= 130
FILE ID= node10/337080-1178909512

PBS_JOBID= 5251087

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337080-1178909512/MiraXTv1_dyn /tmp/evaluation/337080-1178909512/instance-337080-1178909512.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-337080-1178909512 -o ROOT/results/node10/solver-337080-1178909512 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337080-1178909512/MiraXTv1_dyn /tmp/evaluation/337080-1178909512/instance-337080-1178909512.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 494511057

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1523176 kB
Buffers:         52020 kB
Cached:         390656 kB
SwapCached:      18024 kB
Active:         132960 kB
Inactive:       333924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523176 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4472 kB
Writeback:           0 kB
Mapped:          30132 kB
Slab:            51396 kB
Committed_AS:  5306988 kB
PageTables:       1736 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= 66559 MiB

End job on node10 on Fri May 11 19:11:55 UTC 2007