Trace number 301702

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) 1200.08 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S683236487-13.cnf
MD5SUM4356efd851b4254135ae4efd766e660e
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 variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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/node5/watcher-301702-1178841738 -o ROOT/results/node5/solver-301702-1178841738 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301702-1178841738/MiraXTv2_dyn /tmp/evaluation/301702-1178841738/instance-301702-1178841738.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11780
/proc/meminfo: memFree=1767608/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=3788 CPUtime=0
/proc/11780/stat : 11780 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 360211445 3878912 322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11780/statm: 947 329 202 20 0 305 0

[startup+0.080584 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11780
/proc/meminfo: memFree=1767608/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=5448 CPUtime=0.07
/proc/11780/stat : 11780 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194304 812 0 0 0 7 0 0 0 18 0 1 0 360211445 5578752 787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 1 0 0
/proc/11780/statm: 1362 787 207 20 0 720 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5448

[startup+0.101593 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11780
/proc/meminfo: memFree=1767608/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=5448 CPUtime=0.09
/proc/11780/stat : 11780 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194304 812 0 0 0 9 0 0 0 18 0 1 0 360211445 5578752 787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587746 0 0 4096 0 0 0 0 17 1 0 0
/proc/11780/statm: 1362 787 207 20 0 720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5448

[startup+0.301615 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11780
/proc/meminfo: memFree=1767608/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=9904 CPUtime=0.29
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 1409 0 0 0 29 0 0 0 18 0 2 0 360211445 10141696 1344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 2476 1344 218 20 0 1834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9904

[startup+0.701659 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11780
/proc/meminfo: memFree=1767608/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=12676 CPUtime=0.69
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 2139 0 0 0 68 1 0 0 18 0 2 0 360211445 12980224 2074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 3169 2074 218 20 0 2527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12676

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1758056/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=17692 CPUtime=1.49
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 3457 0 0 0 148 1 0 0 18 0 2 0 360211445 18116608 3392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 4423 3392 218 20 0 3781 0
[pid=11780/tid=11782] ppid=11778 vsize=17692 CPUtime=1.34
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 2516 0 0 0 133 1 0 0 25 0 2 0 360211460 18116608 3392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17692

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1752616/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=23340 CPUtime=3.08
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 4748 0 0 0 307 1 0 0 18 0 2 0 360211445 23900160 4683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 5835 4684 218 20 0 5193 0
[pid=11780/tid=11782] ppid=11778 vsize=23340 CPUtime=2.94
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 3808 0 0 0 293 1 0 0 25 0 2 0 360211460 23900160 4684 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23340

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1737000/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=38320 CPUtime=6.28
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 8585 0 0 0 625 3 0 0 18 0 2 0 360211445 39239680 8484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 9580 8484 218 20 0 8938 0
[pid=11780/tid=11782] ppid=11778 vsize=38320 CPUtime=6.14
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 7644 0 0 0 611 3 0 0 25 0 2 0 360211460 39239680 8484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38320

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1722600/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=52292 CPUtime=12.69
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 12202 0 0 0 1264 5 0 0 18 0 2 0 360211445 53547008 12018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 13073 12018 218 20 0 12431 0
[pid=11780/tid=11782] ppid=11778 vsize=52292 CPUtime=12.54
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 11262 0 0 0 1249 5 0 0 25 0 2 0 360211460 53547008 12019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52292

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1706920/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=65624 CPUtime=25.48
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 15801 0 0 0 2541 7 0 0 18 0 2 0 360211445 67198976 15456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 16406 15456 218 20 0 15764 0
[pid=11780/tid=11782] ppid=11778 vsize=65624 CPUtime=25.33
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 14860 0 0 0 2526 7 0 0 25 0 2 0 360211460 67198976 15456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65624

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1695080/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=76648 CPUtime=51.07
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 18930 0 0 0 5097 10 0 0 18 0 2 0 360211445 78487552 18212 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 19162 18212 218 20 0 18520 0
[pid=11780/tid=11782] ppid=11778 vsize=76648 CPUtime=50.93
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 17989 0 0 0 5083 10 0 0 25 0 2 0 360211460 78487552 18212 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76648

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1684840/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=86848 CPUtime=102.26
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 21920 0 0 0 10214 12 0 0 18 0 2 0 360211445 88932352 20747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 21712 20747 218 20 0 21070 0
[pid=11780/tid=11782] ppid=11778 vsize=86848 CPUtime=102.12
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 20979 0 0 0 10200 12 0 0 25 0 2 0 360211460 88932352 20747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86848

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1684776/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=86848 CPUtime=162.25
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 22649 0 0 0 16212 13 0 0 18 0 2 0 360211445 88932352 20750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 21712 20750 218 20 0 21070 0
[pid=11780/tid=11782] ppid=11778 vsize=86848 CPUtime=162.09
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 21708 0 0 0 16197 12 0 0 25 0 2 0 360211460 88932352 20750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1682856/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=88728 CPUtime=222.23
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 23727 0 0 0 22209 14 0 0 18 0 2 0 360211445 90857472 21234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 22182 21234 218 20 0 21540 0
[pid=11780/tid=11782] ppid=11778 vsize=88728 CPUtime=222.07
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 22786 0 0 0 22194 13 0 0 25 0 2 0 360211460 90857472 21234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520161 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88728

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1676648/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=94844 CPUtime=282.21
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 25922 0 0 0 28205 16 0 0 18 0 2 0 360211445 97120256 22769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 23711 22769 218 20 0 23069 0
[pid=11780/tid=11782] ppid=11778 vsize=94844 CPUtime=282.06
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 24981 0 0 0 28191 15 0 0 25 0 2 0 360211460 97120256 22769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 94844

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1674792/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=96696 CPUtime=342.19
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 26907 0 0 0 34202 17 0 0 18 0 2 0 360211445 99016704 23226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 24174 23226 218 20 0 23532 0
[pid=11780/tid=11782] ppid=11778 vsize=96696 CPUtime=342.04
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 25966 0 0 0 34187 17 0 0 25 0 2 0 360211460 99016704 23226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 96696

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1669864/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=101744 CPUtime=402.17
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 28672 0 0 0 40198 19 0 0 18 0 2 0 360211445 104185856 24463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 25436 24463 218 20 0 24794 0
[pid=11780/tid=11782] ppid=11778 vsize=101744 CPUtime=402.02
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 27731 0 0 0 40183 19 0 0 25 0 2 0 360211460 104185856 24463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520075 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 101744

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1669864/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=101744 CPUtime=462.16
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 29135 0 0 0 46196 20 0 0 18 0 2 0 360211445 104185856 24464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 25436 24464 218 20 0 24794 0
[pid=11780/tid=11782] ppid=11778 vsize=101744 CPUtime=462.01
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 28194 0 0 0 46181 20 0 0 25 0 2 0 360211460 104185856 24464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 101744

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1669928/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=101744 CPUtime=522.14
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 29730 0 0 0 52193 21 0 0 18 0 2 0 360211445 104185856 24465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 25436 24465 218 20 0 24794 0
[pid=11780/tid=11782] ppid=11778 vsize=101744 CPUtime=521.99
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 28789 0 0 0 52178 21 0 0 25 0 2 0 360211460 104185856 24465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 101744

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1669992/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=101744 CPUtime=582.12
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 30332 0 0 0 58190 22 0 0 18 0 2 0 360211445 104185856 24465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 25436 24465 218 20 0 24794 0
[pid=11780/tid=11782] ppid=11778 vsize=101744 CPUtime=581.98
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 29391 0 0 0 58176 22 0 0 25 0 2 0 360211460 104185856 24465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 101744

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1669992/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=101744 CPUtime=642.1
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 30869 0 0 0 64188 22 0 0 18 0 2 0 360211445 104185856 24466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 25436 24466 218 20 0 24794 0
[pid=11780/tid=11782] ppid=11778 vsize=101744 CPUtime=641.96
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 29928 0 0 0 64174 22 0 0 25 0 2 0 360211460 104185856 24466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 101744

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1669032/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=102676 CPUtime=702.08
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 31586 0 0 0 70185 23 0 0 18 0 2 0 360211445 105140224 24714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 25669 24714 218 20 0 25027 0
[pid=11780/tid=11782] ppid=11778 vsize=102676 CPUtime=701.94
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 30645 0 0 0 70171 23 0 0 25 0 2 0 360211460 105140224 24714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 102676

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1667048/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=104672 CPUtime=762.08
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 32480 0 0 0 76183 25 0 0 18 0 2 0 360211445 107184128 25206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 26168 25206 218 20 0 25526 0
[pid=11780/tid=11782] ppid=11778 vsize=104672 CPUtime=761.92
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 31539 0 0 0 76168 24 0 0 25 0 2 0 360211460 107184128 25206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 104672

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1665320/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=106280 CPUtime=822.05
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 33295 0 0 0 82180 25 0 0 18 0 2 0 360211445 108830720 25619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 26570 25619 218 20 0 25928 0
[pid=11780/tid=11782] ppid=11778 vsize=106280 CPUtime=821.9
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 32354 0 0 0 82165 25 0 0 25 0 2 0 360211460 108830720 25619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 106280

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1665384/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=106280 CPUtime=882.03
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 33764 0 0 0 88177 26 0 0 18 0 2 0 360211445 108830720 25619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 26570 25619 218 20 0 25928 0
[pid=11780/tid=11782] ppid=11778 vsize=106280 CPUtime=881.89
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 32823 0 0 0 88163 26 0 0 25 0 2 0 360211460 108830720 25619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 106280

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1661736/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=110024 CPUtime=942.02
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 35082 0 0 0 94174 28 0 0 18 0 2 0 360211445 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 27506 26535 218 20 0 26864 0
[pid=11780/tid=11782] ppid=11778 vsize=110024 CPUtime=941.86
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 34141 0 0 0 94159 27 0 0 25 0 2 0 360211460 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 110024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1661672/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=110024 CPUtime=1001.99
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 35618 0 0 0 100171 28 0 0 18 0 2 0 360211445 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 27506 26535 218 20 0 26864 0
[pid=11780/tid=11782] ppid=11778 vsize=110024 CPUtime=1001.85
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 34677 0 0 0 100157 28 0 0 25 0 2 0 360211460 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 110024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1661672/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=110024 CPUtime=1061.98
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 36020 0 0 0 106169 29 0 0 18 0 2 0 360211445 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 27506 26535 218 20 0 26864 0
[pid=11780/tid=11782] ppid=11778 vsize=110024 CPUtime=1061.83
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 35079 0 0 0 106154 29 0 0 25 0 2 0 360211460 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 110024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1661672/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=110024 CPUtime=1121.96
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 36422 0 0 0 112166 30 0 0 18 0 2 0 360211445 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 27506 26535 218 20 0 26864 0
[pid=11780/tid=11782] ppid=11778 vsize=110024 CPUtime=1121.82
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 35481 0 0 0 112152 30 0 0 25 0 2 0 360211460 112664576 26535 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 110024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1660904/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=110816 CPUtime=1181.95
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 37021 0 0 0 118164 31 0 0 18 0 2 0 360211445 113475584 26732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 27704 26732 218 20 0 27062 0
[pid=11780/tid=11782] ppid=11778 vsize=110816 CPUtime=1181.79
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 36080 0 0 0 118149 30 0 0 25 0 2 0 360211460 113475584 26732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 110816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11782
/proc/meminfo: memFree=1660904/2055920 swapFree=4150068/4192956
[pid=11780] ppid=11778 vsize=110816 CPUtime=1200.05
/proc/11780/stat : 11780 (MiraXTv2_dyn) S 11778 11780 10068 0 -1 4194304 37103 0 0 0 119974 31 0 0 18 0 2 0 360211445 113475584 26747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11780/statm: 27704 26747 218 20 0 27062 0
[pid=11780/tid=11782] ppid=11778 vsize=110816 CPUtime=1199.9
/proc/11780/task/11782/stat : 11782 (MiraXTv2_dyn) R 11778 11780 10068 0 -1 4194368 36162 0 0 0 119959 31 0 0 25 0 2 0 360211460 113475584 26747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526577 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 110816

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.330949
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 110816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37103
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= 24462

runsolver used 1.28181 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 00:02:18 UTC 2007

IDJOB= 301702
IDBENCH= 20065
IDSOLVER= 129
FILE ID= node5/301702-1178841738

PBS_JOBID= 5250978

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S683236487-13.cnf
COMMAND LINE= /tmp/evaluation/301702-1178841738/MiraXTv2_dyn /tmp/evaluation/301702-1178841738/instance-301702-1178841738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-301702-1178841738 -o ROOT/results/node5/solver-301702-1178841738 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301702-1178841738/MiraXTv2_dyn /tmp/evaluation/301702-1178841738/instance-301702-1178841738.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4356efd851b4254135ae4efd766e660e

RANDOM SEED= 788468085

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1767824 kB
Buffers:         44276 kB
Cached:         157856 kB
SwapCached:      11320 kB
Active:         112748 kB
Inactive:       112688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767824 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4372 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            48216 kB
Committed_AS: 13969552 kB
PageTables:       1720 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= 66556 MiB

End job on node5 on Fri May 11 00:22:20 UTC 2007