Trace number 309862

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) 1200.12 1200.92

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.396
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-309862-1178869982 -o ROOT/results/node21/solver-309862-1178869982 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309862-1178869982/MiraXTv1_dyn /tmp/evaluation/309862-1178869982/instance-309862-1178869982.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: 0.93 1.00 1.09 3/77 30377
/proc/meminfo: memFree=1765184/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=3920 CPUtime=0
/proc/30377/stat : 30377 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 334915508 4014080 289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8871643 0 0 4096 0 0 0 0 17 0 0 0
/proc/30377/statm: 980 289 206 20 0 338 0

[startup+0.034155 s]
/proc/loadavg: 0.93 1.00 1.09 3/77 30377
/proc/meminfo: memFree=1765184/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=4792 CPUtime=0.03
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 477 0 0 0 3 0 0 0 18 0 2 0 334915508 4907008 452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 1198 452 218 20 0 556 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4792

[startup+0.101161 s]
/proc/loadavg: 0.93 1.00 1.09 3/77 30377
/proc/meminfo: memFree=1765184/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=5056 CPUtime=0.09
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 529 0 0 0 9 0 0 0 18 0 2 0 334915508 5177344 504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 1264 504 218 20 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.301183 s]
/proc/loadavg: 0.93 1.00 1.09 3/77 30377
/proc/meminfo: memFree=1765184/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=6324 CPUtime=0.29
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 706 0 0 0 29 0 0 0 18 0 2 0 334915508 6475776 681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 1581 681 218 20 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6324

[startup+0.701227 s]
/proc/loadavg: 0.93 1.00 1.09 3/77 30377
/proc/meminfo: memFree=1765184/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=7324 CPUtime=0.69
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 996 0 0 0 69 0 0 0 18 0 2 0 334915508 7499776 971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 1831 971 218 20 0 1189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7324

[startup+1.50132 s]
/proc/loadavg: 0.93 1.00 1.09 2/79 30379
/proc/meminfo: memFree=1761264/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=8588 CPUtime=1.49
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 1312 0 0 0 149 0 0 0 18 0 2 0 334915508 8794112 1287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 2147 1287 218 20 0 1505 0
[pid=30377/tid=30379] ppid=30375 vsize=8588 CPUtime=1.48
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 936 0 0 0 148 0 0 0 25 0 2 0 334915509 8794112 1287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8588

[startup+3.10149 s]
/proc/loadavg: 0.93 1.00 1.09 2/79 30379
/proc/meminfo: memFree=1759792/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=11008 CPUtime=3.09
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 1955 0 0 0 309 0 0 0 18 0 2 0 334915508 11272192 1930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 2752 1930 218 20 0 2110 0
[pid=30377/tid=30379] ppid=30375 vsize=11008 CPUtime=3.08
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 1579 0 0 0 308 0 0 0 25 0 2 0 334915509 11272192 1930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11008

[startup+6.30284 s]
/proc/loadavg: 0.93 1.00 1.09 2/79 30379
/proc/meminfo: memFree=1754608/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=14244 CPUtime=6.29
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 2790 0 0 0 628 1 0 0 18 0 2 0 334915508 14585856 2729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 3561 2729 218 20 0 2919 0
[pid=30377/tid=30379] ppid=30375 vsize=14244 CPUtime=6.28
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 2414 0 0 0 627 1 0 0 25 0 2 0 334915509 14585856 2729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14244

[startup+12.7015 s]
/proc/loadavg: 0.94 1.00 1.09 2/79 30379
/proc/meminfo: memFree=1749808/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=19692 CPUtime=12.69
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 4269 0 0 0 1267 2 0 0 18 0 2 0 334915508 20164608 4121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 4923 4121 218 20 0 4281 0
[pid=30377/tid=30379] ppid=30375 vsize=19692 CPUtime=12.68
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 3893 0 0 0 1266 2 0 0 25 0 2 0 334915509 20164608 4121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19692

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 1.08 2/79 30379
/proc/meminfo: memFree=1744752/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=24168 CPUtime=25.49
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 5595 0 0 0 2546 3 0 0 18 0 2 0 334915508 24748032 5278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 6042 5278 218 20 0 5400 0
[pid=30377/tid=30379] ppid=30375 vsize=24168 CPUtime=25.48
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 5219 0 0 0 2545 3 0 0 25 0 2 0 334915509 24748032 5278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24168

[startup+51.1017 s]
/proc/loadavg: 0.97 1.00 1.08 2/79 30379
/proc/meminfo: memFree=1741360/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=27568 CPUtime=51.05
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 6728 0 0 0 5102 3 0 0 18 0 2 0 334915508 28229632 6079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 6892 6079 218 20 0 6250 0
[pid=30377/tid=30379] ppid=30375 vsize=27568 CPUtime=51.04
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 6352 0 0 0 5101 3 0 0 25 0 2 0 334915509 28229632 6079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27568

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 1.08 2/79 30379
/proc/meminfo: memFree=1738160/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=30280 CPUtime=102.22
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 8123 0 0 0 10218 4 0 0 18 0 2 0 334915508 31006720 6820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 7570 6820 218 20 0 6928 0
[pid=30377/tid=30379] ppid=30375 vsize=30280 CPUtime=102.21
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 7747 0 0 0 10217 4 0 0 25 0 2 0 334915509 31006720 6820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 30280

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 30379
/proc/meminfo: memFree=1737008/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=31512 CPUtime=162.17
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 9138 0 0 0 16213 4 0 0 18 0 2 0 334915508 32268288 7144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 7878 7144 218 20 0 7236 0
[pid=30377/tid=30379] ppid=30375 vsize=31512 CPUtime=162.16
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 8762 0 0 0 16212 4 0 0 25 0 2 0 334915509 32268288 7144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 31512

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 30379
/proc/meminfo: memFree=1736176/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=32532 CPUtime=222.13
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 10048 0 0 0 22208 5 0 0 18 0 2 0 334915508 33312768 7333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 8133 7333 218 20 0 7491 0
[pid=30377/tid=30379] ppid=30375 vsize=32532 CPUtime=222.12
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 9672 0 0 0 22207 5 0 0 25 0 2 0 334915509 33312768 7333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 32532

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 30379
/proc/meminfo: memFree=1734960/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=33856 CPUtime=282.1
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 11200 0 0 0 28205 5 0 0 18 0 2 0 334915508 34668544 7653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 8464 7653 218 20 0 7822 0
[pid=30377/tid=30379] ppid=30375 vsize=33856 CPUtime=282.09
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 10824 0 0 0 28204 5 0 0 25 0 2 0 334915509 34668544 7653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 33856

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 30379
/proc/meminfo: memFree=1734128/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=34808 CPUtime=342.08
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 12119 0 0 0 34202 6 0 0 18 0 2 0 334915508 35643392 7884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 8702 7884 218 20 0 8060 0
[pid=30377/tid=30379] ppid=30375 vsize=34808 CPUtime=342.07
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 11743 0 0 0 34201 6 0 0 25 0 2 0 334915509 35643392 7884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 34808

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 30379
/proc/meminfo: memFree=1733168/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=35524 CPUtime=402.02
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 13042 0 0 0 40195 7 0 0 18 0 2 0 334915508 36376576 8101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 8881 8101 218 20 0 8239 0
[pid=30377/tid=30379] ppid=30375 vsize=35524 CPUtime=402
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 12666 0 0 0 40194 6 0 0 25 0 2 0 334915509 36376576 8101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 35524

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 30379
/proc/meminfo: memFree=1731696/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=37004 CPUtime=461.98
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 14126 0 0 0 46191 7 0 0 18 0 2 0 334915508 37892096 8463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 9251 8463 218 20 0 8609 0
[pid=30377/tid=30379] ppid=30375 vsize=37004 CPUtime=461.97
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 13750 0 0 0 46190 7 0 0 25 0 2 0 334915509 37892096 8463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 37004

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/85 30549
/proc/meminfo: memFree=1729664/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=37720 CPUtime=521.95
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 14951 0 0 0 52177 18 0 0 18 0 2 0 334915508 38625280 8646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 9430 8646 218 20 0 8788 0
[pid=30377/tid=30379] ppid=30375 vsize=37720 CPUtime=521.94
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 14575 0 0 0 52176 18 0 0 25 0 2 0 334915509 38625280 8646 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 37720

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 30577
/proc/meminfo: memFree=1730608/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=37720 CPUtime=581.89
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 15712 0 0 0 58168 21 0 0 18 0 2 0 334915508 38625280 8661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 9430 8661 218 20 0 8788 0
[pid=30377/tid=30379] ppid=30375 vsize=37720 CPUtime=581.88
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 15336 0 0 0 58167 21 0 0 25 0 2 0 334915509 38625280 8661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 37720

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 30577
/proc/meminfo: memFree=1730352/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=38040 CPUtime=641.87
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 16458 0 0 0 64165 22 0 0 18 0 2 0 334915508 38952960 8742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 9510 8742 218 20 0 8868 0
[pid=30377/tid=30379] ppid=30375 vsize=38040 CPUtime=641.86
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 16082 0 0 0 64164 22 0 0 25 0 2 0 334915509 38952960 8742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 38040

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 30577
/proc/meminfo: memFree=1729904/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=38332 CPUtime=701.83
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 17152 0 0 0 70161 22 0 0 18 0 2 0 334915508 39251968 8857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 9583 8857 218 20 0 8941 0
[pid=30377/tid=30379] ppid=30375 vsize=38332 CPUtime=701.82
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 16776 0 0 0 70160 22 0 0 25 0 2 0 334915509 39251968 8857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 38332

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 30577
/proc/meminfo: memFree=1729456/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=38656 CPUtime=761.79
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 18028 0 0 0 76156 23 0 0 18 0 2 0 334915508 39583744 8949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 9664 8949 218 20 0 9022 0
[pid=30377/tid=30379] ppid=30375 vsize=38656 CPUtime=761.77
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 17652 0 0 0 76155 22 0 0 25 0 2 0 334915509 39583744 8949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 38656

[startup+822.301 s]
/proc/loadavg: 1.03 1.01 1.01 2/79 30577
/proc/meminfo: memFree=1727472/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=41184 CPUtime=821.75
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 19151 0 0 0 82152 23 0 0 18 0 2 0 334915508 42172416 9475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10296 9475 218 20 0 9654 0
[pid=30377/tid=30379] ppid=30375 vsize=41184 CPUtime=821.74
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 18775 0 0 0 82151 23 0 0 25 0 2 0 334915509 42172416 9475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 41184

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.01 2/79 30577
/proc/meminfo: memFree=1727216/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42240 CPUtime=881.71
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 19844 0 0 0 88148 23 0 0 18 0 2 0 334915508 43253760 9565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10560 9565 218 20 0 9918 0
[pid=30377/tid=30379] ppid=30375 vsize=42240 CPUtime=881.7
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 19468 0 0 0 88147 23 0 0 25 0 2 0 334915509 43253760 9565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 42240

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726832/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42396 CPUtime=941.66
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 20632 0 0 0 94142 24 0 0 18 0 2 0 334915508 43413504 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10599 9641 218 20 0 9957 0
[pid=30377/tid=30379] ppid=30375 vsize=42396 CPUtime=941.65
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 20256 0 0 0 94141 24 0 0 25 0 2 0 334915509 43413504 9641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 42396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726576/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42552 CPUtime=1001.6
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 21287 0 0 0 100136 24 0 0 18 0 2 0 334915508 43573248 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10638 9679 218 20 0 9996 0
[pid=30377/tid=30379] ppid=30375 vsize=42552 CPUtime=1001.59
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 20911 0 0 0 100135 24 0 0 25 0 2 0 334915509 43573248 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 42552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726576/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42552 CPUtime=1061.57
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 21918 0 0 0 106133 24 0 0 18 0 2 0 334915508 43573248 9686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10638 9686 218 20 0 9996 0
[pid=30377/tid=30379] ppid=30375 vsize=42552 CPUtime=1061.56
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 21542 0 0 0 106132 24 0 0 25 0 2 0 334915509 43573248 9686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 42552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726448/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42904 CPUtime=1121.54
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 22585 0 0 0 112129 25 0 0 18 0 2 0 334915508 43933696 9722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10726 9722 218 20 0 10084 0
[pid=30377/tid=30379] ppid=30375 vsize=42904 CPUtime=1121.53
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 22209 0 0 0 112128 25 0 0 25 0 2 0 334915509 43933696 9722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 42904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726384/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42904 CPUtime=1181.49
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 23237 0 0 0 118124 25 0 0 18 0 2 0 334915508 43933696 9736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10726 9736 218 20 0 10084 0
[pid=30377/tid=30379] ppid=30375 vsize=42904 CPUtime=1181.48
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 22861 0 0 0 118123 25 0 0 25 0 2 0 334915509 43933696 9736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 42904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726448/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42904 CPUtime=1200.09
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 23452 0 0 0 119984 25 0 0 18 0 2 0 334915508 43933696 9737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10726 9737 218 20 0 10084 0
[pid=30377/tid=30379] ppid=30375 vsize=42904 CPUtime=1200.08
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 23076 0 0 0 119983 25 0 0 25 0 2 0 334915509 43933696 9737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42904

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30577
/proc/meminfo: memFree=1726448/2055920 swapFree=4156344/4192956
[pid=30377] ppid=30375 vsize=42904 CPUtime=1200.09
/proc/30377/stat : 30377 (MiraXTv1_dyn) S 30375 30377 30190 0 -1 4194304 23452 0 0 0 119984 25 0 0 18 0 2 0 334915508 43933696 9737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30377/statm: 10726 9737 218 20 0 10084 0
[pid=30377/tid=30379] ppid=30375 vsize=42904 CPUtime=1200.08
/proc/30377/task/30379/stat : 30379 (MiraXTv1_dyn) R 30375 30377 30190 0 -1 4194368 23076 0 0 0 119983 25 0 0 25 0 2 0 334915509 43933696 9737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.263959
CPU usage (%): 99.933
Max. virtual memory (cumulated for all children) (KiB): 42904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23452
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= 24331

runsolver used 1.22181 second user time and 3.17552 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 07:53:02 UTC 2007

IDJOB= 309862
IDBENCH= 20271
IDSOLVER= 130
FILE ID= node21/309862-1178869982

PBS_JOBID= 5251042

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309862-1178869982/MiraXTv1_dyn /tmp/evaluation/309862-1178869982/instance-309862-1178869982.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-309862-1178869982 -o ROOT/results/node21/solver-309862-1178869982 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309862-1178869982/MiraXTv1_dyn /tmp/evaluation/309862-1178869982/instance-309862-1178869982.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 783992517

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1765400 kB
Buffers:         46396 kB
Cached:         157744 kB
SwapCached:      15772 kB
Active:         126928 kB
Inactive:       100880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765400 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            48228 kB
Committed_AS:  5127352 kB
PageTables:       1784 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= 66552 MiB

End job on node21 on Fri May 11 08:13:05 UTC 2007