Trace number 303630

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) 1200.03 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/node17/watcher-303630-1178848842 -o ROOT/results/node17/solver-303630-1178848842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303630-1178848842/MiraXTv1_dyn /tmp/evaluation/303630-1178848842/instance-303630-1178848842.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10577
/proc/meminfo: memFree=1790648/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=3788 CPUtime=0
/proc/10577/stat : 10577 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194304 344 0 0 0 0 0 0 0 18 0 1 0 332801751 3878912 319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10577/statm: 947 327 202 20 0 305 0

[startup+0.041762 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10577
/proc/meminfo: memFree=1790648/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=5316 CPUtime=0.03
/proc/10577/stat : 10577 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194304 783 0 0 0 3 0 0 0 18 0 1 0 332801751 5443584 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10577/statm: 1329 758 207 20 0 687 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5316

[startup+0.101769 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10577
/proc/meminfo: memFree=1790648/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=5316 CPUtime=0.09
/proc/10577/stat : 10577 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 332801751 5443584 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/10577/statm: 1329 758 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301789 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10577
/proc/meminfo: memFree=1790648/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=5488 CPUtime=0.29
/proc/10577/stat : 10577 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194304 817 0 0 0 29 0 0 0 19 0 1 0 332801751 5619712 792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/10577/statm: 1372 792 207 20 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5488

[startup+0.701831 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10577
/proc/meminfo: memFree=1790648/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=9424 CPUtime=0.69
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 1356 0 0 0 69 0 0 0 20 0 2 0 332801751 9650176 1329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 2356 1329 218 20 0 1714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9424

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10579
/proc/meminfo: memFree=1784680/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=12592 CPUtime=1.49
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 2244 0 0 0 149 0 0 0 20 0 2 0 332801751 12894208 2217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 3148 2217 218 20 0 2506 0
[pid=10577/tid=10579] ppid=10575 vsize=12592 CPUtime=1.04
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 1366 0 0 0 104 0 0 0 25 0 2 0 332801796 12894208 2217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12592

[startup+3.10208 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10579
/proc/meminfo: memFree=1781736/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=16748 CPUtime=3.09
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 3166 0 0 0 308 1 0 0 20 0 2 0 332801751 17149952 3139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 4187 3139 218 20 0 3545 0
[pid=10577/tid=10579] ppid=10575 vsize=16748 CPUtime=2.64
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 2288 0 0 0 264 0 0 0 25 0 2 0 332801796 17149952 3139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16748

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10579
/proc/meminfo: memFree=1773736/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=21136 CPUtime=6.29
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 4372 0 0 0 627 2 0 0 20 0 2 0 332801751 21643264 4309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 5284 4309 218 20 0 4642 0
[pid=10577/tid=10579] ppid=10575 vsize=21136 CPUtime=5.84
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 3494 0 0 0 583 1 0 0 25 0 2 0 332801796 21643264 4309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21136

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10579
/proc/meminfo: memFree=1764136/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=30864 CPUtime=12.68
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 6957 0 0 0 1265 3 0 0 20 0 2 0 332801751 31604736 6761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 7716 6761 218 20 0 7074 0
[pid=10577/tid=10579] ppid=10575 vsize=30864 CPUtime=12.24
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 6079 0 0 0 1221 3 0 0 25 0 2 0 332801796 31604736 6761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30864

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 10651
/proc/meminfo: memFree=1756856/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=36364 CPUtime=25.46
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 8638 0 0 0 2541 5 0 0 20 0 2 0 332801751 37236736 8212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 9091 8212 218 20 0 8449 0
[pid=10577/tid=10579] ppid=10575 vsize=36364 CPUtime=25
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 7760 0 0 0 2496 4 0 0 25 0 2 0 332801796 37236736 8212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36364

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 10735
/proc/meminfo: memFree=1753456/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=39704 CPUtime=50.99
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 9921 0 0 0 5094 5 0 0 20 0 2 0 332801751 40656896 9115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 9926 9115 218 20 0 9284 0
[pid=10577/tid=10579] ppid=10575 vsize=39704 CPUtime=50.55
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 9043 0 0 0 5050 5 0 0 25 0 2 0 332801796 40656896 9115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 39704

[startup+102.305 s]
/proc/loadavg: 1.19 1.05 1.01 2/79 11273
/proc/meminfo: memFree=1751592/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=42408 CPUtime=102.12
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 11285 0 0 0 10205 7 0 0 20 0 2 0 332801751 43425792 9699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 10602 9699 218 20 0 9960 0
[pid=10577/tid=10579] ppid=10575 vsize=42408 CPUtime=101.67
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 10407 0 0 0 10161 6 0 0 25 0 2 0 332801796 43425792 9699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 42408

[startup+162.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/79 11273
/proc/meminfo: memFree=1749672/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=44632 CPUtime=162.1
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 12654 0 0 0 16201 9 0 0 20 0 2 0 332801751 45703168 10223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 11158 10223 218 20 0 10516 0
[pid=10577/tid=10579] ppid=10575 vsize=44632 CPUtime=161.65
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 11776 0 0 0 16157 8 0 0 25 0 2 0 332801796 45703168 10223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 44632

[startup+222.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 11273
/proc/meminfo: memFree=1748328/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=45896 CPUtime=222.08
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 13898 0 0 0 22199 9 0 0 20 0 2 0 332801751 46997504 10557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 11474 10557 218 20 0 10832 0
[pid=10577/tid=10579] ppid=10575 vsize=45896 CPUtime=221.63
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 13020 0 0 0 22154 9 0 0 25 0 2 0 332801796 46997504 10557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 45896

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 11273
/proc/meminfo: memFree=1747432/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=46956 CPUtime=282.07
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 14925 0 0 0 28196 11 0 0 20 0 2 0 332801751 48082944 10804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 11739 10804 218 20 0 11097 0
[pid=10577/tid=10579] ppid=10575 vsize=46956 CPUtime=281.62
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 14047 0 0 0 28152 10 0 0 25 0 2 0 332801796 48082944 10804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 46956

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 11273
/proc/meminfo: memFree=1746472/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=47996 CPUtime=342.04
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 15759 0 0 0 34193 11 0 0 20 0 2 0 332801751 49147904 11053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 11999 11053 218 20 0 11357 0
[pid=10577/tid=10579] ppid=10575 vsize=47996 CPUtime=341.6
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 14881 0 0 0 34149 11 0 0 25 0 2 0 332801796 49147904 11053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 47996

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 11273
/proc/meminfo: memFree=1745576/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=48860 CPUtime=402.02
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 16893 0 0 0 40190 12 0 0 20 0 2 0 332801751 50032640 11277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 12215 11277 218 20 0 11573 0
[pid=10577/tid=10579] ppid=10575 vsize=48860 CPUtime=401.58
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 16015 0 0 0 40146 12 0 0 25 0 2 0 332801796 50032640 11277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 48860

[startup+462.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 11273
/proc/meminfo: memFree=1744744/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=49708 CPUtime=462.02
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 17879 0 0 0 46188 14 0 0 20 0 2 0 332801751 50900992 11483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 12427 11483 218 20 0 11785 0
[pid=10577/tid=10579] ppid=10575 vsize=49708 CPUtime=461.56
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 17001 0 0 0 46143 13 0 0 25 0 2 0 332801796 50900992 11483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3293535 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 49708

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 11273
/proc/meminfo: memFree=1744104/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=50456 CPUtime=521.99
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 18837 0 0 0 52185 14 0 0 20 0 2 0 332801751 51666944 11661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 12614 11661 218 20 0 11972 0
[pid=10577/tid=10579] ppid=10575 vsize=50456 CPUtime=521.55
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 17959 0 0 0 52141 14 0 0 25 0 2 0 332801796 51666944 11661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 50456

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 11273
/proc/meminfo: memFree=1743528/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=51056 CPUtime=581.98
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 19671 0 0 0 58183 15 0 0 20 0 2 0 332801751 52281344 11780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 12764 11780 218 20 0 12122 0
[pid=10577/tid=10579] ppid=10575 vsize=51056 CPUtime=581.53
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 18793 0 0 0 58139 14 0 0 25 0 2 0 332801796 52281344 11780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 51056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1742952/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=51672 CPUtime=641.97
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 20465 0 0 0 64181 16 0 0 20 0 2 0 332801751 52912128 11924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 12918 11924 218 20 0 12276 0
[pid=10577/tid=10579] ppid=10575 vsize=51672 CPUtime=641.52
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 19587 0 0 0 64137 15 0 0 25 0 2 0 332801796 52912128 11924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 51672

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1742440/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=52248 CPUtime=701.94
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 21315 0 0 0 70178 16 0 0 20 0 2 0 332801751 53501952 12059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13062 12059 218 20 0 12420 0
[pid=10577/tid=10579] ppid=10575 vsize=52248 CPUtime=701.5
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 20437 0 0 0 70134 16 0 0 25 0 2 0 332801796 53501952 12059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 52248

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1741864/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=52692 CPUtime=761.93
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 22068 0 0 0 76176 17 0 0 20 0 2 0 332801751 53956608 12162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13173 12162 218 20 0 12531 0
[pid=10577/tid=10579] ppid=10575 vsize=52692 CPUtime=761.48
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 21190 0 0 0 76132 16 0 0 25 0 2 0 332801796 53956608 12162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 52692

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1741480/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=53012 CPUtime=821.91
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 22894 0 0 0 82173 18 0 0 20 0 2 0 332801751 54284288 12273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13253 12273 218 20 0 12611 0
[pid=10577/tid=10579] ppid=10575 vsize=53012 CPUtime=821.46
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 22016 0 0 0 82129 17 0 0 25 0 2 0 332801796 54284288 12273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 53012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1741160/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=53320 CPUtime=881.9
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 23930 0 0 0 88171 19 0 0 20 0 2 0 332801751 54599680 12334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13330 12334 218 20 0 12688 0
[pid=10577/tid=10579] ppid=10575 vsize=53320 CPUtime=881.45
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 23052 0 0 0 88127 18 0 0 25 0 2 0 332801796 54599680 12334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 53320

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1740840/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=53736 CPUtime=941.88
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 24741 0 0 0 94168 20 0 0 20 0 2 0 332801751 55025664 12430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13434 12430 218 20 0 12792 0
[pid=10577/tid=10579] ppid=10575 vsize=53736 CPUtime=941.43
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 23863 0 0 0 94124 19 0 0 25 0 2 0 332801796 55025664 12430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 53736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1740328/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=54132 CPUtime=1001.85
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 25634 0 0 0 100165 20 0 0 20 0 2 0 332801751 55431168 12543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13533 12543 218 20 0 12891 0
[pid=10577/tid=10579] ppid=10575 vsize=54132 CPUtime=1001.41
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 24756 0 0 0 100121 20 0 0 25 0 2 0 332801796 55431168 12543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 54132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1740008/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=54608 CPUtime=1061.84
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 26435 0 0 0 106163 21 0 0 20 0 2 0 332801751 55918592 12629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13652 12629 218 20 0 13010 0
[pid=10577/tid=10579] ppid=10575 vsize=54608 CPUtime=1061.4
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 25557 0 0 0 106119 21 0 0 25 0 2 0 332801796 55918592 12629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 54608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1739688/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=54916 CPUtime=1121.82
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 27222 0 0 0 112160 22 0 0 20 0 2 0 332801751 56233984 12701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13729 12701 218 20 0 13087 0
[pid=10577/tid=10579] ppid=10575 vsize=54916 CPUtime=1121.38
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 26344 0 0 0 112116 22 0 0 25 0 2 0 332801796 56233984 12701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 54916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1739432/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=55236 CPUtime=1181.8
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 28034 0 0 0 118157 23 0 0 20 0 2 0 332801751 56561664 12798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13809 12798 218 20 0 13167 0
[pid=10577/tid=10579] ppid=10575 vsize=55236 CPUtime=1181.36
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 27156 0 0 0 118113 23 0 0 25 0 2 0 332801796 56561664 12798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 55236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1739368/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=55372 CPUtime=1200.01
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 28258 0 0 0 119977 24 0 0 20 0 2 0 332801751 56700928 12827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13843 12827 218 20 0 13201 0
[pid=10577/tid=10579] ppid=10575 vsize=55372 CPUtime=1199.56
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 27380 0 0 0 119933 23 0 0 25 0 2 0 332801796 56700928 12827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 55372

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11273
/proc/meminfo: memFree=1739368/2055920 swapFree=4140644/4192956
[pid=10577] ppid=10575 vsize=55372 CPUtime=1200.01
/proc/10577/stat : 10577 (MiraXTv1_dyn) S 10575 10577 10079 0 -1 4194304 28258 0 0 0 119977 24 0 0 20 0 2 0 332801751 56700928 12827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10577/statm: 13843 12827 218 20 0 13201 0
[pid=10577/tid=10579] ppid=10575 vsize=55372 CPUtime=1199.56
/proc/10577/task/10579/stat : 10579 (MiraXTv1_dyn) R 10575 10577 10079 0 -1 4194368 27380 0 0 0 119933 23 0 0 25 0 2 0 332801796 56700928 12827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 55372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.78
CPU system time (s): 0.248962
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 55372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28258
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= 2925

runsolver used 1.3018 second user time and 3.07353 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 02:00:42 UTC 2007

IDJOB= 303630
IDBENCH= 20112
IDSOLVER= 130
FILE ID= node17/303630-1178848842

PBS_JOBID= 5251014

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/303630-1178848842/MiraXTv1_dyn /tmp/evaluation/303630-1178848842/instance-303630-1178848842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-303630-1178848842 -o ROOT/results/node17/solver-303630-1178848842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303630-1178848842/MiraXTv1_dyn /tmp/evaluation/303630-1178848842/instance-303630-1178848842.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 281351436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1790928 kB
Buffers:         46924 kB
Cached:         132328 kB
SwapCached:      15568 kB
Active:          99292 kB
Inactive:       104100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790928 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4408 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            47172 kB
Committed_AS: 10126252 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node17 on Fri May 11 02:20:45 UTC 2007