Trace number 294690

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 v3? (TO) 1200.19 601.823

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
MD5SUMb98a3615fa1f88c157643d9399a2087e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.5957
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-294690-1178817728 -o ROOT/results/node21/solver-294690-1178817728 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294690-1178817728/MiraXTv3_dyn /tmp/evaluation/294690-1178817728/instance-294690-1178817728.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 1.08 3/77 23507
/proc/meminfo: memFree=1848752/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=3788 CPUtime=0
/proc/23507/stat : 23507 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 329690162 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23507/statm: 947 273 206 20 0 305 0

[startup+0.078856 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 23507
/proc/meminfo: memFree=1848752/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=4180 CPUtime=0.07
/proc/23507/stat : 23507 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194304 404 0 0 0 7 0 0 0 18 0 1 0 329690162 4280320 379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23507/statm: 1045 379 207 20 0 403 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4180

[startup+0.121861 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 23507
/proc/meminfo: memFree=1848752/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=6856 CPUtime=0.13
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 618 0 0 0 13 0 0 0 18 0 3 0 329690162 7020544 593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 1714 593 218 20 0 1072 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6856

[startup+0.302884 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 23507
/proc/meminfo: memFree=1848752/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=8436 CPUtime=0.49
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 1050 0 0 0 49 0 0 0 18 0 3 0 329690162 8638464 1025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 2109 1025 218 20 0 1467 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8436

[startup+0.702928 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 23507
/proc/meminfo: memFree=1848752/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=11068 CPUtime=1.29
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 1740 0 0 0 129 0 0 0 18 0 3 0 329690162 11333632 1715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 2767 1715 218 20 0 2125 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 11068

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 1.08 3/80 23510
/proc/meminfo: memFree=1841112/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=14712 CPUtime=2.89
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 2441 0 0 0 287 2 0 0 18 0 3 0 329690162 15065088 2416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 3678 2416 218 20 0 3036 0
[pid=23507/tid=23509] ppid=23505 vsize=14712 CPUtime=1.4
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 963 0 0 0 140 0 0 0 22 0 3 0 329690171 15065088 2416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=14712 CPUtime=1.39
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 1042 0 0 0 138 1 0 0 17 0 3 0 329690172 15065088 2416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 14712

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 1.08 3/80 23510
/proc/meminfo: memFree=1838680/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=16188 CPUtime=6.07
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 3181 0 0 0 605 2 0 0 18 0 3 0 329690162 16576512 3120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 4047 3121 218 20 0 3405 0
[pid=23507/tid=23509] ppid=23505 vsize=16188 CPUtime=2.99
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 1316 0 0 0 299 0 0 0 25 0 3 0 329690171 16576512 3121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=16188 CPUtime=2.98
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 1430 0 0 0 297 1 0 0 25 0 3 0 329690172 16576512 3121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8879845 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 16188

[startup+6.30154 s]
/proc/loadavg: 1.01 1.00 1.09 3/80 23510
/proc/meminfo: memFree=1831384/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=24284 CPUtime=12.46
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 5121 0 0 0 1242 4 0 0 18 0 3 0 329690162 24866816 4948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 6071 4948 218 20 0 5429 0
[pid=23507/tid=23509] ppid=23505 vsize=24284 CPUtime=6.19
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 2255 0 0 0 618 1 0 0 25 0 3 0 329690171 24866816 4948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=24284 CPUtime=6.16
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 2430 0 0 0 614 2 0 0 16 0 3 0 329690172 24866816 4948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 24284

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.09 3/80 23510
/proc/meminfo: memFree=1823832/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=30576 CPUtime=25.22
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 6820 0 0 0 2517 5 0 0 18 0 3 0 329690162 31309824 6349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 7644 6349 218 20 0 7002 0
[pid=23507/tid=23509] ppid=23505 vsize=30576 CPUtime=12.59
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 3135 0 0 0 1257 2 0 0 20 0 3 0 329690171 31309824 6349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=30576 CPUtime=12.54
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 3249 0 0 0 1251 3 0 0 25 0 3 0 329690172 31309824 6349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 30576

[startup+25.5026 s]
/proc/loadavg: 1.29 1.06 1.11 4/80 23510
/proc/meminfo: memFree=1817560/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=37032 CPUtime=50.76
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 8795 0 0 0 5069 7 0 0 18 0 3 0 329690162 37920768 7907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 9258 7907 218 20 0 8616 0
[pid=23507/tid=23509] ppid=23505 vsize=37032 CPUtime=25.38
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 3787 0 0 0 2536 2 0 0 25 0 3 0 329690171 37920768 7907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=37032 CPUtime=25.28
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 4572 0 0 0 2524 4 0 0 25 0 3 0 329690172 37920768 7907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 37032

[startup+51.1024 s]
/proc/loadavg: 1.53 1.14 1.13 3/80 23510
/proc/meminfo: memFree=1813720/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=39992 CPUtime=101.81
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 10778 0 0 0 10172 9 0 0 18 0 3 0 329690162 40951808 8851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 9998 8851 218 20 0 9356 0
[pid=23507/tid=23509] ppid=23505 vsize=39992 CPUtime=50.94
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 4746 0 0 0 5091 3 0 0 25 0 3 0 329690171 40951808 8851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=39992 CPUtime=50.76
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 5596 0 0 0 5071 5 0 0 25 0 3 0 329690172 40951808 8851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 39992

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.17 3/80 23510
/proc/meminfo: memFree=1809944/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=43948 CPUtime=203.92
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 13698 0 0 0 20381 11 0 0 18 0 3 0 329690162 45002752 9759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 10987 9759 218 20 0 10345 0
[pid=23507/tid=23509] ppid=23505 vsize=43948 CPUtime=102.1
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 6288 0 0 0 10206 4 0 0 25 0 3 0 329690171 45002752 9759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=43948 CPUtime=101.72
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 6974 0 0 0 10166 6 0 0 25 0 3 0 329690172 45002752 9759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 43948

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.22 3/80 23510
/proc/meminfo: memFree=1807192/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=47120 CPUtime=323.6
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 16569 0 0 0 32345 15 0 0 18 0 3 0 329690162 48250880 10454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 11780 10454 218 20 0 11138 0
[pid=23507/tid=23509] ppid=23505 vsize=47120 CPUtime=162.05
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 7647 0 0 0 16199 6 0 0 25 0 3 0 329690171 48250880 10454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526426 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=47120 CPUtime=161.44
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 8486 0 0 0 16136 8 0 0 25 0 3 0 329690172 48250880 10454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 47120

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/80 23510
/proc/meminfo: memFree=1805656/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=48288 CPUtime=443.24
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 19173 0 0 0 44307 17 0 0 18 0 3 0 329690162 49446912 10854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 12072 10854 218 20 0 11430 0
[pid=23507/tid=23509] ppid=23505 vsize=48288 CPUtime=222
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 8929 0 0 0 22193 7 0 0 22 0 3 0 329690171 49446912 10854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=48288 CPUtime=221.14
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 9808 0 0 0 22105 9 0 0 23 0 3 0 329690172 49446912 10854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 48288

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.31 3/80 23510
/proc/meminfo: memFree=1803544/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=50188 CPUtime=562.92
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 21809 0 0 0 56272 20 0 0 18 0 3 0 329690162 51392512 11350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 12547 11350 218 20 0 11905 0
[pid=23507/tid=23509] ppid=23505 vsize=50188 CPUtime=281.96
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 10358 0 0 0 28187 9 0 0 25 0 3 0 329690171 51392512 11350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=50188 CPUtime=280.86
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 11015 0 0 0 28076 10 0 0 25 0 3 0 329690172 51392512 11350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 50188

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.35 3/80 23510
/proc/meminfo: memFree=1798616/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=54728 CPUtime=682.58
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 25291 0 0 0 68234 24 0 0 18 0 3 0 329690162 56041472 12594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 13682 12594 218 20 0 13040 0
[pid=23507/tid=23509] ppid=23505 vsize=54728 CPUtime=341.91
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 12327 0 0 0 34179 12 0 0 25 0 3 0 329690171 56041472 12594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=54728 CPUtime=340.57
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 12528 0 0 0 34045 12 0 0 25 0 3 0 329690172 56041472 12594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.58
Current children cumulated vsize (KiB) 54728

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.39 3/80 23510
/proc/meminfo: memFree=1796888/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=56868 CPUtime=802.25
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 27949 0 0 0 80198 27 0 0 18 0 3 0 329690162 58232832 13012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 14217 13012 218 20 0 13575 0
[pid=23507/tid=23509] ppid=23505 vsize=56868 CPUtime=401.87
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 13645 0 0 0 40174 13 0 0 25 0 3 0 329690171 58232832 13012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=56868 CPUtime=400.27
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 13868 0 0 0 40014 13 0 0 25 0 3 0 329690172 58232832 13012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.25
Current children cumulated vsize (KiB) 56868

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.42 3/80 23510
/proc/meminfo: memFree=1795032/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=58808 CPUtime=921.92
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 30669 0 0 0 92162 30 0 0 18 0 3 0 329690162 60219392 13480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 14702 13480 218 20 0 14060 0
[pid=23507/tid=23509] ppid=23505 vsize=58808 CPUtime=461.82
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 14868 0 0 0 46168 14 0 0 25 0 3 0 329690171 60219392 13480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=58808 CPUtime=460
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 15365 0 0 0 45985 15 0 0 25 0 3 0 329690172 60219392 13480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.92
Current children cumulated vsize (KiB) 58808

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.46 3/80 23510
/proc/meminfo: memFree=1794520/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=59236 CPUtime=1041.6
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 32939 0 0 0 104128 32 0 0 18 0 3 0 329690162 60657664 13620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 14809 13620 218 20 0 14167 0
[pid=23507/tid=23509] ppid=23505 vsize=59236 CPUtime=521.78
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 16016 0 0 0 52163 15 0 0 25 0 3 0 329690171 60657664 13620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=59236 CPUtime=519.72
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 16487 0 0 0 51956 16 0 0 25 0 3 0 329690172 60657664 13620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 59236

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/80 23510
/proc/meminfo: memFree=1793752/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=59860 CPUtime=1161.24
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 35444 0 0 0 116091 33 0 0 18 0 3 0 329690162 61296640 13782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 14965 13782 218 20 0 14323 0
[pid=23507/tid=23509] ppid=23505 vsize=59860 CPUtime=581.72
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 17228 0 0 0 58156 16 0 0 22 0 3 0 329690171 61296640 13782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=59860 CPUtime=579.42
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 17780 0 0 0 57926 16 0 0 23 0 3 0 329690172 61296640 13782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 59860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 23510
/proc/meminfo: memFree=1793624/2055920 swapFree=4156344/4192956
[pid=23507] ppid=23505 vsize=60068 CPUtime=1200.15
/proc/23507/stat : 23507 (MiraXTv3_dyn) S 23505 23507 23124 0 -1 4194304 36113 0 0 0 119981 34 0 0 18 0 3 0 329690162 61509632 13812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23507/statm: 15017 13812 218 20 0 14375 0
[pid=23507/tid=23509] ppid=23505 vsize=60068 CPUtime=601.22
/proc/23507/task/23509/stat : 23509 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 17613 0 0 0 60105 17 0 0 25 0 3 0 329690171 61509632 13812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23507/tid=23510] ppid=23505 vsize=60068 CPUtime=598.83
/proc/23507/task/23510/stat : 23510 (MiraXTv3_dyn) R 23505 23507 23124 0 -1 4194368 18064 0 0 0 59866 17 0 0 25 0 3 0 329690172 61509632 13812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 60068

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): 601.823
CPU time (s): 1200.19
CPU user time (s): 1199.83
CPU system time (s): 0.352946
CPU usage (%): 199.425
Max. virtual memory (cumulated for all children) (KiB): 60068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36184
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= 484
involuntary context switches= 22402

runsolver used 0.584911 second user time and 1.61275 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 17:22:09 UTC 2007

IDJOB= 294690
IDBENCH= 19894
IDSOLVER= 128
FILE ID= node21/294690-1178817728

PBS_JOBID= 5250960

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1280573704-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294690-1178817728/MiraXTv3_dyn /tmp/evaluation/294690-1178817728/instance-294690-1178817728.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-294690-1178817728 -o ROOT/results/node21/solver-294690-1178817728 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294690-1178817728/MiraXTv3_dyn /tmp/evaluation/294690-1178817728/instance-294690-1178817728.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b98a3615fa1f88c157643d9399a2087e

RANDOM SEED= 822008367

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:       1849096 kB
Buffers:         37384 kB
Cached:          96948 kB
SwapCached:      15744 kB
Active:          89064 kB
Inactive:        68896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849096 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4036 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            34428 kB
Committed_AS:  5063604 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= 66561 MiB

End job on node21 on Thu May 10 17:32:13 UTC 2007