Trace number 297152

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1469277938-19.UNSAT.shuffled.cnf
MD5SUM5ba517204d9e2693f04d1bbb12b3cad7
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/node4/watcher-297152-1178825728 -o ROOT/results/node4/solver-297152-1178825728 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297152-1178825728/MiraXTv1_dyn /tmp/evaluation/297152-1178825728/instance-297152-1178825728.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: 1.83 1.82 1.49 3/77 12750
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=3788 CPUtime=0
/proc/12750/stat : 12750 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 358610586 3878912 288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/12750/statm: 947 289 206 20 0 305 0

[startup+0.082152 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 12750
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=4312 CPUtime=0.07
/proc/12750/stat : 12750 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194304 465 0 0 0 7 0 0 0 18 0 1 0 358610586 4415488 440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12750/statm: 1078 440 207 20 0 436 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4312

[startup+0.101153 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 12750
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=4448 CPUtime=0.09
/proc/12750/stat : 12750 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 358610586 4554752 448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/12750/statm: 1112 448 207 20 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301172 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 12750
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=6196 CPUtime=0.29
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 782 0 0 0 29 0 0 0 18 0 2 0 358610586 6344704 757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 1549 757 218 20 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701211 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 12750
/proc/meminfo: memFree=1861136/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=8308 CPUtime=0.69
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 1186 0 0 0 69 0 0 0 18 0 2 0 358610586 8507392 1161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 2077 1161 218 20 0 1435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8308

[startup+1.50129 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 12752
/proc/meminfo: memFree=1856640/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=9632 CPUtime=1.49
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 1538 0 0 0 149 0 0 0 18 0 2 0 358610586 9863168 1513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 2408 1513 218 20 0 1766 0
[pid=12750/tid=12752] ppid=12748 vsize=9632 CPUtime=1.34
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 1028 0 0 0 134 0 0 0 25 0 2 0 358610601 9863168 1513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9632

[startup+3.10144 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 12752
/proc/meminfo: memFree=1854400/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=12696 CPUtime=3.09
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 2337 0 0 0 308 1 0 0 18 0 2 0 358610586 13000704 2312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 3174 2312 218 20 0 2532 0
[pid=12750/tid=12752] ppid=12748 vsize=12696 CPUtime=2.93
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 1827 0 0 0 293 0 0 0 25 0 2 0 358610601 13000704 2312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12696

[startup+6.30175 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 12752
/proc/meminfo: memFree=1851328/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=14420 CPUtime=6.29
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 2905 0 0 0 628 1 0 0 18 0 2 0 358610586 14766080 2806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 3605 2806 218 20 0 2963 0
[pid=12750/tid=12752] ppid=12748 vsize=14420 CPUtime=6.14
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 2395 0 0 0 613 1 0 0 25 0 2 0 358610601 14766080 2806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14420

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.48 2/79 12752
/proc/meminfo: memFree=1846336/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=18300 CPUtime=12.69
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 4060 0 0 0 1267 2 0 0 18 0 2 0 358610586 18739200 3812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 4575 3812 218 20 0 3933 0
[pid=12750/tid=12752] ppid=12748 vsize=18300 CPUtime=12.54
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 3550 0 0 0 1252 2 0 0 25 0 2 0 358610601 18739200 3812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18300

[startup+25.5016 s]
/proc/loadavg: 1.55 1.75 1.47 2/79 12752
/proc/meminfo: memFree=1842752/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=21660 CPUtime=25.49
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 5124 0 0 0 2546 3 0 0 18 0 2 0 358610586 22179840 4637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 5415 4637 218 20 0 4773 0
[pid=12750/tid=12752] ppid=12748 vsize=21660 CPUtime=25.33
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 4614 0 0 0 2531 2 0 0 25 0 2 0 358610601 22179840 4637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21660

[startup+51.101 s]
/proc/loadavg: 1.36 1.69 1.46 2/79 12752
/proc/meminfo: memFree=1840512/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=24160 CPUtime=51.08
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 6267 0 0 0 5104 4 0 0 18 0 2 0 358610586 24739840 5266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 6040 5266 218 20 0 5398 0
[pid=12750/tid=12752] ppid=12748 vsize=24160 CPUtime=50.92
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 5757 0 0 0 5089 3 0 0 25 0 2 0 358610601 24739840 5266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24160

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.43 2/79 12752
/proc/meminfo: memFree=1838720/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=25748 CPUtime=102.27
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 7733 0 0 0 10222 5 0 0 18 0 2 0 358610586 26365952 5679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 6437 5679 218 20 0 5795 0
[pid=12750/tid=12752] ppid=12748 vsize=25748 CPUtime=102.11
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 7223 0 0 0 10207 4 0 0 25 0 2 0 358610601 26365952 5679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25748

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.40 2/79 12752
/proc/meminfo: memFree=1837632/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=26928 CPUtime=162.24
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 9245 0 0 0 16219 5 0 0 18 0 2 0 358610586 27574272 5937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 6732 5937 218 20 0 6090 0
[pid=12750/tid=12752] ppid=12748 vsize=26928 CPUtime=162.09
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 8735 0 0 0 16204 5 0 0 25 0 2 0 358610601 27574272 5937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26928

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.37 2/79 12752
/proc/meminfo: memFree=1836160/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=28280 CPUtime=222.23
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 10717 0 0 0 22216 7 0 0 18 0 2 0 358610586 28958720 6287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 7070 6287 218 20 0 6428 0
[pid=12750/tid=12752] ppid=12748 vsize=28280 CPUtime=222.08
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 10207 0 0 0 22201 7 0 0 25 0 2 0 358610601 28958720 6287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28280

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/79 12752
/proc/meminfo: memFree=1835584/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=28896 CPUtime=282.21
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 11896 0 0 0 28213 8 0 0 18 0 2 0 358610586 29589504 6410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 7224 6410 218 20 0 6582 0
[pid=12750/tid=12752] ppid=12748 vsize=28896 CPUtime=282.06
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 11386 0 0 0 28198 8 0 0 25 0 2 0 358610601 29589504 6410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28896

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.33 2/79 12752
/proc/meminfo: memFree=1834752/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=29648 CPUtime=342.19
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 13222 0 0 0 34210 9 0 0 18 0 2 0 358610586 30359552 6614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 7412 6614 218 20 0 6770 0
[pid=12750/tid=12752] ppid=12748 vsize=29648 CPUtime=342.05
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 12712 0 0 0 34196 9 0 0 25 0 2 0 358610601 30359552 6614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29648

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.30 2/79 12752
/proc/meminfo: memFree=1833984/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=30560 CPUtime=402.18
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 14483 0 0 0 40208 10 0 0 18 0 2 0 358610586 31293440 6816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 7640 6816 218 20 0 6998 0
[pid=12750/tid=12752] ppid=12748 vsize=30560 CPUtime=402.03
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 13973 0 0 0 40193 10 0 0 25 0 2 0 358610601 31293440 6816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30560

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.28 2/79 12752
/proc/meminfo: memFree=1833216/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=31284 CPUtime=462.16
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 15678 0 0 0 46205 11 0 0 18 0 2 0 358610586 32034816 7007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 7821 7007 218 20 0 7179 0
[pid=12750/tid=12752] ppid=12748 vsize=31284 CPUtime=462.01
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 15168 0 0 0 46190 11 0 0 25 0 2 0 358610601 32034816 7007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31284

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/79 12752
/proc/meminfo: memFree=1832832/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=31808 CPUtime=522.14
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 16874 0 0 0 52202 12 0 0 18 0 2 0 358610586 32571392 7131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 7952 7131 218 20 0 7310 0
[pid=12750/tid=12752] ppid=12748 vsize=31808 CPUtime=522
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 16364 0 0 0 52188 12 0 0 25 0 2 0 358610601 32571392 7131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31808

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 12752
/proc/meminfo: memFree=1832512/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=32388 CPUtime=582.14
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 18056 0 0 0 58200 14 0 0 18 0 2 0 358610586 33165312 7241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8097 7241 218 20 0 7455 0
[pid=12750/tid=12752] ppid=12748 vsize=32388 CPUtime=581.98
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 17546 0 0 0 58185 13 0 0 25 0 2 0 358610601 33165312 7241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32388

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 12752
/proc/meminfo: memFree=1832256/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=32388 CPUtime=642.12
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 19225 0 0 0 64197 15 0 0 18 0 2 0 358610586 33165312 7271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8097 7271 218 20 0 7455 0
[pid=12750/tid=12752] ppid=12748 vsize=32388 CPUtime=641.97
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 18715 0 0 0 64183 14 0 0 25 0 2 0 358610601 33165312 7271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32388

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 12752
/proc/meminfo: memFree=1831936/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=32800 CPUtime=702.1
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 20376 0 0 0 70195 15 0 0 18 0 2 0 358610586 33587200 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8200 7350 218 20 0 7558 0
[pid=12750/tid=12752] ppid=12748 vsize=32800 CPUtime=701.95
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 19866 0 0 0 70180 15 0 0 25 0 2 0 358610601 33587200 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 32800

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 12752
/proc/meminfo: memFree=1831552/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=33240 CPUtime=762.09
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 21543 0 0 0 76192 17 0 0 18 0 2 0 358610586 34037760 7445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8310 7445 218 20 0 7668 0
[pid=12750/tid=12752] ppid=12748 vsize=33240 CPUtime=761.93
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 21033 0 0 0 76177 16 0 0 25 0 2 0 358610601 34037760 7445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33240

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 12752
/proc/meminfo: memFree=1831552/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=33240 CPUtime=822.07
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 22618 0 0 0 82189 18 0 0 18 0 2 0 358610586 34037760 7448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8310 7448 218 20 0 7668 0
[pid=12750/tid=12752] ppid=12748 vsize=33240 CPUtime=821.91
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 22108 0 0 0 82174 17 0 0 25 0 2 0 358610601 34037760 7448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33240

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 12752
/proc/meminfo: memFree=1831232/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=33580 CPUtime=882.05
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 23697 0 0 0 88186 19 0 0 18 0 2 0 358610586 34385920 7522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8395 7522 218 20 0 7753 0
[pid=12750/tid=12752] ppid=12748 vsize=33580 CPUtime=881.9
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 23187 0 0 0 88172 18 0 0 25 0 2 0 358610601 34385920 7522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 33580

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 12752
/proc/meminfo: memFree=1830912/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=33784 CPUtime=942.03
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 24780 0 0 0 94184 19 0 0 18 0 2 0 358610586 34594816 7600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8446 7600 218 20 0 7804 0
[pid=12750/tid=12752] ppid=12748 vsize=33784 CPUtime=941.88
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 24270 0 0 0 94169 19 0 0 25 0 2 0 358610601 34594816 7600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 33784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 12752
/proc/meminfo: memFree=1830848/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=33992 CPUtime=1002.02
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 25876 0 0 0 100181 21 0 0 18 0 2 0 358610586 34807808 7624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8498 7624 218 20 0 7856 0
[pid=12750/tid=12752] ppid=12748 vsize=33992 CPUtime=1001.86
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 25366 0 0 0 100166 20 0 0 25 0 2 0 358610601 34807808 7624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 33992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 12752
/proc/meminfo: memFree=1830528/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=34224 CPUtime=1062
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 26968 0 0 0 106178 22 0 0 18 0 2 0 358610586 35045376 7711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8556 7711 218 20 0 7914 0
[pid=12750/tid=12752] ppid=12748 vsize=34224 CPUtime=1061.85
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 26458 0 0 0 106164 21 0 0 25 0 2 0 358610601 35045376 7711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 12752
/proc/meminfo: memFree=1830336/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=34432 CPUtime=1121.99
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 28070 0 0 0 112176 23 0 0 18 0 2 0 358610586 35258368 7741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8608 7741 218 20 0 7966 0
[pid=12750/tid=12752] ppid=12748 vsize=34432 CPUtime=1121.83
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 27560 0 0 0 112161 22 0 0 25 0 2 0 358610601 35258368 7741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 34432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 12752
/proc/meminfo: memFree=1829952/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=34844 CPUtime=1181.97
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 29316 0 0 0 118173 24 0 0 18 0 2 0 358610586 35680256 7842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8711 7842 218 20 0 8069 0
[pid=12750/tid=12752] ppid=12748 vsize=34844 CPUtime=1181.81
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 28806 0 0 0 118158 23 0 0 25 0 2 0 358610601 35680256 7842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 34844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 12752
/proc/meminfo: memFree=1830016/2055920 swapFree=4141212/4192956
[pid=12750] ppid=12748 vsize=34844 CPUtime=1200.07
/proc/12750/stat : 12750 (MiraXTv1_dyn) S 12748 12750 11456 0 -1 4194304 29653 0 0 0 119983 24 0 0 18 0 2 0 358610586 35680256 7842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12750/statm: 8711 7842 218 20 0 8069 0
[pid=12750/tid=12752] ppid=12748 vsize=34844 CPUtime=1199.91
/proc/12750/task/12752/stat : 12752 (MiraXTv1_dyn) R 12748 12750 11456 0 -1 4194368 29143 0 0 0 119968 23 0 0 25 0 2 0 358610601 35680256 7842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34844

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.246962
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 34844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29653
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= 1928

runsolver used 1.21382 second user time and 3.15752 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 19:35:28 UTC 2007

IDJOB= 297152
IDBENCH= 19954
IDSOLVER= 130
FILE ID= node4/297152-1178825728

PBS_JOBID= 5250963

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1469277938-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297152-1178825728/MiraXTv1_dyn /tmp/evaluation/297152-1178825728/instance-297152-1178825728.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-297152-1178825728 -o ROOT/results/node4/solver-297152-1178825728 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297152-1178825728/MiraXTv1_dyn /tmp/evaluation/297152-1178825728/instance-297152-1178825728.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5ba517204d9e2693f04d1bbb12b3cad7

RANDOM SEED= 414547425

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1861352 kB
Buffers:         37964 kB
Cached:          81340 kB
SwapCached:      15676 kB
Active:          84620 kB
Inactive:        58204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861352 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            37236 kB
Committed_AS:  9868652 kB
PageTables:       1816 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 node4 on Thu May 10 19:55:31 UTC 2007