Trace number 309492

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1435246639-05-UNSAT.cnf
MD5SUM4298698f93b1f60c814042e23cc6c5c3
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 variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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 MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-309492-1178868630 -o ROOT/results/node4/solver-309492-1178868630 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309492-1178868630/MiraXTv2_dyn /tmp/evaluation/309492-1178868630/instance-309492-1178868630.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: 1.91 1.83 1.45 3/77 17951
/proc/meminfo: memFree=1798424/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=3920 CPUtime=0
/proc/17951/stat : 17951 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 362900801 4014080 291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11027405 0 0 4096 0 0 0 0 17 1 0 0
/proc/17951/statm: 980 292 205 20 0 338 0

[startup+0.035188 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 17951
/proc/meminfo: memFree=1798424/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=4980 CPUtime=0.03
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 507 0 0 0 3 0 0 0 18 0 2 0 362900801 5099520 482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 1245 483 218 20 0 603 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4980

[startup+0.101467 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 17951
/proc/meminfo: memFree=1798424/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=5244 CPUtime=0.09
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 558 0 0 0 9 0 0 0 18 0 2 0 362900801 5369856 533 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 1311 533 218 20 0 669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.301487 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 17951
/proc/meminfo: memFree=1798424/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=6436 CPUtime=0.29
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 740 0 0 0 29 0 0 0 18 0 2 0 362900801 6590464 715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 1609 715 218 20 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701525 s]
/proc/loadavg: 1.91 1.83 1.45 3/77 17951
/proc/meminfo: memFree=1798424/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=7700 CPUtime=0.69
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 1051 0 0 0 69 0 0 0 18 0 2 0 362900801 7884800 1026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 1925 1026 218 20 0 1283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7700

[startup+1.5016 s]
/proc/loadavg: 1.91 1.83 1.45 2/79 17953
/proc/meminfo: memFree=1794440/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=9268 CPUtime=1.49
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 1494 0 0 0 149 0 0 0 18 0 2 0 362900801 9490432 1469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 2317 1469 218 20 0 1675 0
[pid=17951/tid=17953] ppid=17949 vsize=9268 CPUtime=1.47
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 1098 0 0 0 147 0 0 0 25 0 2 0 362900802 9490432 1469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521253 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9268

[startup+3.10175 s]
/proc/loadavg: 1.91 1.83 1.45 2/79 17953
/proc/meminfo: memFree=1792968/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=11536 CPUtime=3.09
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 2064 0 0 0 308 1 0 0 18 0 2 0 362900801 11812864 2039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 2884 2039 218 20 0 2242 0
[pid=17951/tid=17953] ppid=17949 vsize=11536 CPUtime=3.08
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 1668 0 0 0 307 1 0 0 25 0 2 0 362900802 11812864 2039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11536

[startup+6.30106 s]
/proc/loadavg: 1.84 1.82 1.45 2/79 17953
/proc/meminfo: memFree=1786888/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=15964 CPUtime=6.29
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 3235 0 0 0 627 2 0 0 18 0 2 0 362900801 16347136 3174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 3991 3174 218 20 0 3349 0
[pid=17951/tid=17953] ppid=17949 vsize=15964 CPUtime=6.27
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 2839 0 0 0 626 1 0 0 25 0 2 0 362900802 16347136 3174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15964

[startup+12.7017 s]
/proc/loadavg: 1.77 1.80 1.45 2/79 17953
/proc/meminfo: memFree=1783432/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=19548 CPUtime=12.69
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 4185 0 0 0 1267 2 0 0 18 0 2 0 362900801 20017152 4085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 4887 4085 218 20 0 4245 0
[pid=17951/tid=17953] ppid=17949 vsize=19548 CPUtime=12.68
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 3789 0 0 0 1266 2 0 0 25 0 2 0 362900802 20017152 4085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19548

[startup+25.5029 s]
/proc/loadavg: 1.60 1.76 1.44 2/79 17953
/proc/meminfo: memFree=1778248/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=23792 CPUtime=25.48
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 5430 0 0 0 2545 3 0 0 18 0 2 0 362900801 24363008 5176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 5948 5176 218 20 0 5306 0
[pid=17951/tid=17953] ppid=17949 vsize=23792 CPUtime=25.47
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 5034 0 0 0 2544 3 0 0 25 0 2 0 362900802 24363008 5176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23792

[startup+51.1023 s]
/proc/loadavg: 1.39 1.70 1.43 2/79 17953
/proc/meminfo: memFree=1772232/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=29752 CPUtime=51.08
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 7224 0 0 0 5103 5 0 0 18 0 2 0 362900801 30466048 6653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 7438 6653 218 20 0 6796 0
[pid=17951/tid=17953] ppid=17949 vsize=29752 CPUtime=51.07
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 6828 0 0 0 5102 5 0 0 25 0 2 0 362900802 30466048 6653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29752

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/79 17953
/proc/meminfo: memFree=1768072/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=33764 CPUtime=102.27
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 8829 0 0 0 10221 6 0 0 18 0 2 0 362900801 34574336 7696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 8441 7696 218 20 0 7799 0
[pid=17951/tid=17953] ppid=17949 vsize=33764 CPUtime=102.25
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 8433 0 0 0 10219 6 0 0 25 0 2 0 362900802 34574336 7696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33764

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 17953
/proc/meminfo: memFree=1766600/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=35272 CPUtime=162.24
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 9787 0 0 0 16217 7 0 0 18 0 2 0 362900801 36118528 8066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 8818 8066 218 20 0 8176 0
[pid=17951/tid=17953] ppid=17949 vsize=35272 CPUtime=162.23
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 9391 0 0 0 16216 7 0 0 25 0 2 0 362900802 36118528 8066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35272

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.35 2/79 17953
/proc/meminfo: memFree=1765256/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=36716 CPUtime=222.23
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 10786 0 0 0 22215 8 0 0 18 0 2 0 362900801 37597184 8381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 9179 8381 218 20 0 8537 0
[pid=17951/tid=17953] ppid=17949 vsize=36716 CPUtime=222.22
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 10390 0 0 0 22214 8 0 0 25 0 2 0 362900802 37597184 8381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36716

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 17953
/proc/meminfo: memFree=1764104/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=37808 CPUtime=282.21
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 11706 0 0 0 28212 9 0 0 18 0 2 0 362900801 38715392 8679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 9452 8679 218 20 0 8810 0
[pid=17951/tid=17953] ppid=17949 vsize=37808 CPUtime=282.2
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 11310 0 0 0 28211 9 0 0 25 0 2 0 362900802 38715392 8679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37808

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 17955
/proc/meminfo: memFree=1763528/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=38676 CPUtime=342.2
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 12501 0 0 0 34210 10 0 0 18 0 2 0 362900801 39604224 8836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 9669 8836 218 20 0 9027 0
[pid=17951/tid=17953] ppid=17949 vsize=38676 CPUtime=342.18
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 12105 0 0 0 34208 10 0 0 25 0 2 0 362900802 39604224 8836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38676

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 17955
/proc/meminfo: memFree=1762952/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=39096 CPUtime=402.18
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 13290 0 0 0 40207 11 0 0 18 0 2 0 362900801 40034304 8972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 9774 8972 218 20 0 9132 0
[pid=17951/tid=17953] ppid=17949 vsize=39096 CPUtime=402.17
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 12894 0 0 0 40206 11 0 0 25 0 2 0 362900802 40034304 8972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39096

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 17955
/proc/meminfo: memFree=1760264/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=41788 CPUtime=462.16
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 14628 0 0 0 46204 12 0 0 18 0 2 0 362900801 42790912 9642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10447 9642 218 20 0 9805 0
[pid=17951/tid=17953] ppid=17949 vsize=41788 CPUtime=462.15
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 14232 0 0 0 46203 12 0 0 25 0 2 0 362900802 42790912 9642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41788

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 17955
/proc/meminfo: memFree=1759432/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=42640 CPUtime=522.15
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 15449 0 0 0 52202 13 0 0 18 0 2 0 362900801 43663360 9866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10660 9866 218 20 0 10018 0
[pid=17951/tid=17953] ppid=17949 vsize=42640 CPUtime=522.13
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 15053 0 0 0 52200 13 0 0 25 0 2 0 362900802 43663360 9866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 42640

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 17955
/proc/meminfo: memFree=1759048/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=42832 CPUtime=582.13
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 16119 0 0 0 58199 14 0 0 18 0 2 0 362900801 43859968 9932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10708 9932 218 20 0 10066 0
[pid=17951/tid=17953] ppid=17949 vsize=42832 CPUtime=582.12
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 15723 0 0 0 58198 14 0 0 25 0 2 0 362900802 43859968 9932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42832

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 17955
/proc/meminfo: memFree=1758856/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=42996 CPUtime=642.12
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 16770 0 0 0 64197 15 0 0 18 0 2 0 362900801 44027904 9970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10749 9970 218 20 0 10107 0
[pid=17951/tid=17953] ppid=17949 vsize=42996 CPUtime=642.11
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 16374 0 0 0 64196 15 0 0 25 0 2 0 362900802 44027904 9970 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520476 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 42996

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 17955
/proc/meminfo: memFree=1758600/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=43320 CPUtime=702.1
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 17467 0 0 0 70194 16 0 0 18 0 2 0 362900801 44359680 10044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10830 10044 218 20 0 10188 0
[pid=17951/tid=17953] ppid=17949 vsize=43320 CPUtime=702.08
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 17071 0 0 0 70193 15 0 0 25 0 2 0 362900802 44359680 10044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 43320

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 17955
/proc/meminfo: memFree=1758408/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=43472 CPUtime=762.09
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 18166 0 0 0 76192 17 0 0 18 0 2 0 362900801 44515328 10113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10868 10113 218 20 0 10226 0
[pid=17951/tid=17953] ppid=17949 vsize=43472 CPUtime=762.07
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 17770 0 0 0 76191 16 0 0 25 0 2 0 362900802 44515328 10113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 43472

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 17955
/proc/meminfo: memFree=1758024/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=43776 CPUtime=822.06
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 18789 0 0 0 82189 17 0 0 18 0 2 0 362900801 44826624 10190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10944 10190 218 20 0 10302 0
[pid=17951/tid=17953] ppid=17949 vsize=43776 CPUtime=822.05
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 18393 0 0 0 82188 17 0 0 25 0 2 0 362900802 44826624 10190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 43776

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 17955
/proc/meminfo: memFree=1757896/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=43940 CPUtime=882.05
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 19365 0 0 0 88187 18 0 0 18 0 2 0 362900801 44994560 10214 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 10985 10214 218 20 0 10343 0
[pid=17951/tid=17953] ppid=17949 vsize=43940 CPUtime=882.03
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 18969 0 0 0 88185 18 0 0 25 0 2 0 362900802 44994560 10214 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 43940

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 17955
/proc/meminfo: memFree=1757704/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=44088 CPUtime=942.03
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 20073 0 0 0 94184 19 0 0 18 0 2 0 362900801 45146112 10269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 11022 10269 218 20 0 10380 0
[pid=17951/tid=17953] ppid=17949 vsize=44088 CPUtime=942.02
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 19677 0 0 0 94183 19 0 0 25 0 2 0 362900802 45146112 10269 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 44088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 17955
/proc/meminfo: memFree=1757512/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=44256 CPUtime=1002.02
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 20697 0 0 0 100182 20 0 0 18 0 2 0 362900801 45318144 10327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 11064 10327 218 20 0 10422 0
[pid=17951/tid=17953] ppid=17949 vsize=44256 CPUtime=1002
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 20301 0 0 0 100180 20 0 0 25 0 2 0 362900802 45318144 10327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 17955
/proc/meminfo: memFree=1757320/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=44776 CPUtime=1062
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 21403 0 0 0 106179 21 0 0 18 0 2 0 362900801 45850624 10367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 11194 10367 218 20 0 10552 0
[pid=17951/tid=17953] ppid=17949 vsize=44776 CPUtime=1061.99
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 21007 0 0 0 106178 21 0 0 25 0 2 0 362900802 45850624 10367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 44776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 17955
/proc/meminfo: memFree=1757000/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=45048 CPUtime=1121.99
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 22059 0 0 0 112177 22 0 0 18 0 2 0 362900801 46129152 10447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 11262 10447 218 20 0 10620 0
[pid=17951/tid=17953] ppid=17949 vsize=45048 CPUtime=1121.96
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 21663 0 0 0 112175 21 0 0 25 0 2 0 362900802 46129152 10447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 45048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 17955
/proc/meminfo: memFree=1756872/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=45260 CPUtime=1181.96
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 22670 0 0 0 118174 22 0 0 18 0 2 0 362900801 46346240 10477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 11315 10477 218 20 0 10673 0
[pid=17951/tid=17953] ppid=17949 vsize=45260 CPUtime=1181.95
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 22274 0 0 0 118173 22 0 0 25 0 2 0 362900802 46346240 10477 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 45260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 17955
/proc/meminfo: memFree=1756744/2055920 swapFree=4141212/4192956
[pid=17951] ppid=17949 vsize=45432 CPUtime=1200.07
/proc/17951/stat : 17951 (MiraXTv2_dyn) S 17949 17951 16663 0 -1 4194304 22810 0 0 0 119984 23 0 0 18 0 2 0 362900801 46522368 10519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17951/statm: 11358 10519 218 20 0 10716 0
[pid=17951/tid=17953] ppid=17949 vsize=45432 CPUtime=1200.05
/proc/17951/task/17953/stat : 17953 (MiraXTv2_dyn) R 17949 17951 16663 0 -1 4194368 22414 0 0 0 119983 22 0 0 25 0 2 0 362900802 46522368 10519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 45432

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): 1199.85
CPU system time (s): 0.237963
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 45648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22810
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= 2447

runsolver used 1.21182 second user time and 3.16252 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 07:30:31 UTC 2007

IDJOB= 309492
IDBENCH= 20260
IDSOLVER= 129
FILE ID= node4/309492-1178868630

PBS_JOBID= 5251032

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1435246639-05-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309492-1178868630/MiraXTv2_dyn /tmp/evaluation/309492-1178868630/instance-309492-1178868630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-309492-1178868630 -o ROOT/results/node4/solver-309492-1178868630 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309492-1178868630/MiraXTv2_dyn /tmp/evaluation/309492-1178868630/instance-309492-1178868630.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4298698f93b1f60c814042e23cc6c5c3

RANDOM SEED= 352189837

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:       1798768 kB
Buffers:         46020 kB
Cached:         124488 kB
SwapCached:      15676 kB
Active:         109644 kB
Inactive:        84728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798768 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            48204 kB
Committed_AS:  9909732 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= 66561 MiB

End job on node4 on Fri May 11 07:50:33 UTC 2007