Trace number 314324

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.21 1200.57

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
Bench CategoryINDUST (industrial 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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-314324-1178806084 -o ROOT/results/node17/solver-314324-1178806084 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314324-1178806084/MiraXTv2_dyn /tmp/evaluation/314324-1178806084/instance-314324-1178806084.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 1.06 3/77 5793
/proc/meminfo: memFree=1762240/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=3788 CPUtime=0
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 328526187 3878912 321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 947 327 202 20 0 305 0

[startup+0.099569 s]
/proc/loadavg: 0.92 0.98 1.06 3/77 5793
/proc/meminfo: memFree=1762240/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=12772 CPUtime=0.08
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 2701 0 0 0 7 1 0 0 18 0 1 0 328526187 13078528 2676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 3193 2677 206 20 0 2551 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12772

[startup+0.101569 s]
/proc/loadavg: 0.92 0.98 1.06 3/77 5793
/proc/meminfo: memFree=1762240/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=12904 CPUtime=0.09
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 2725 0 0 0 8 1 0 0 18 0 1 0 328526187 13213696 2700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 3226 2700 206 20 0 2584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12904

[startup+0.30159 s]
/proc/loadavg: 0.92 0.98 1.06 3/77 5793
/proc/meminfo: memFree=1762240/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=37468 CPUtime=0.29
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 8677 0 0 0 24 5 0 0 19 0 1 0 328526187 38367232 8652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 9367 8652 206 20 0 8725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37468

[startup+0.701631 s]
/proc/loadavg: 0.92 0.98 1.06 3/77 5793
/proc/meminfo: memFree=1762240/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=67540 CPUtime=0.68
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 15432 0 0 0 59 9 0 0 23 0 1 0 328526187 69160960 15407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 16885 15407 206 20 0 16243 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67540

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 1.06 2/78 5794
/proc/meminfo: memFree=1689656/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=102884 CPUtime=1.49
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 23657 0 0 0 133 16 0 0 25 0 1 0 328526187 105353216 23632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 25721 23632 206 20 0 25079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102884

[startup+3.10188 s]
/proc/loadavg: 0.93 0.98 1.06 2/78 5794
/proc/meminfo: memFree=1641976/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=139976 CPUtime=3.09
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 31629 0 0 0 289 20 0 0 25 0 1 0 328526187 143335424 31604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 34994 31605 207 20 0 34352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139976

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 1.06 2/78 5794
/proc/meminfo: memFree=1604024/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=178556 CPUtime=6.29
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194304 40959 0 0 0 604 25 0 0 25 0 1 0 328526187 182841344 40934 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5793/statm: 44639 40934 207 20 0 43997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178556

[startup+12.7029 s]
/proc/loadavg: 0.94 0.98 1.06 2/79 5795
/proc/meminfo: memFree=1513520/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=379276 CPUtime=12.69
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 67723 0 0 0 1233 36 0 0 25 0 2 0 328526187 388378624 62292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 94819 62292 218 20 0 94177 0
[pid=5793/tid=5795] ppid=5791 vsize=379276 CPUtime=5.62
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 24938 0 0 0 553 9 0 0 25 0 2 0 328526894 388378624 62292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 379276

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.06 2/79 5795
/proc/meminfo: memFree=1512880/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=380068 CPUtime=25.48
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 67904 0 0 0 2512 36 0 0 25 0 2 0 328526187 389189632 62473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 95017 62473 218 20 0 94375 0
[pid=5793/tid=5795] ppid=5791 vsize=380068 CPUtime=18.42
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 25119 0 0 0 1833 9 0 0 25 0 2 0 328526894 389189632 62473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 380068

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.05 2/79 5795
/proc/meminfo: memFree=1508720/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=382924 CPUtime=51.06
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 71635 0 0 0 5068 38 0 0 25 0 2 0 328526187 392114176 63540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 95731 63540 218 20 0 95089 0
[pid=5793/tid=5795] ppid=5791 vsize=382924 CPUtime=44
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 28850 0 0 0 4389 11 0 0 25 0 2 0 328526894 392114176 63540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 382924

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.05 2/79 5795
/proc/meminfo: memFree=1516336/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=374988 CPUtime=102.25
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 71753 0 0 0 10186 39 0 0 25 0 2 0 328526187 383987712 61641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 93747 61641 218 20 0 93105 0
[pid=5793/tid=5795] ppid=5791 vsize=374988 CPUtime=95.18
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 28968 0 0 0 9507 11 0 0 25 0 2 0 328526894 383987712 61641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 374988

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 5795
/proc/meminfo: memFree=1440688/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=450352 CPUtime=162.23
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 90737 0 0 0 16171 52 0 0 25 0 2 0 328526187 461160448 80625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 112588 80625 218 20 0 111946 0
[pid=5793/tid=5795] ppid=5791 vsize=450352 CPUtime=155.16
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 47952 0 0 0 15491 25 0 0 25 0 2 0 328526894 461160448 80625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 450352

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 5795
/proc/meminfo: memFree=1374064/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=516164 CPUtime=222.21
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 107307 0 0 0 22159 62 0 0 25 0 2 0 328526187 528551936 97157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 129041 97157 218 20 0 128399 0
[pid=5793/tid=5795] ppid=5791 vsize=516164 CPUtime=215.15
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 64522 0 0 0 21480 35 0 0 25 0 2 0 328526894 528551936 97157 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 516164

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 5795
/proc/meminfo: memFree=1235440/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=656452 CPUtime=282.19
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 141930 0 0 0 28141 78 0 0 25 0 2 0 328526187 672206848 131732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 164113 131732 218 20 0 163471 0
[pid=5793/tid=5795] ppid=5791 vsize=656452 CPUtime=275.13
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 99145 0 0 0 27462 51 0 0 25 0 2 0 328526894 672206848 131732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 656452

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 5795
/proc/meminfo: memFree=1234224/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=655020 CPUtime=342.18
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 144652 0 0 0 34137 81 0 0 25 0 2 0 328526187 670740480 131996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 163755 131996 218 20 0 163113 0
[pid=5793/tid=5795] ppid=5791 vsize=655020 CPUtime=335.11
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 101867 0 0 0 33458 53 0 0 25 0 2 0 328526894 670740480 131996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 655020

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 5795
/proc/meminfo: memFree=1222384/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=668280 CPUtime=402.16
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 148009 0 0 0 40133 83 0 0 25 0 2 0 328526187 684318720 135353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 167070 135353 218 20 0 166428 0
[pid=5793/tid=5795] ppid=5791 vsize=668280 CPUtime=395.09
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 105224 0 0 0 39453 56 0 0 25 0 2 0 328526894 684318720 135353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 668280

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 5795
/proc/meminfo: memFree=1073008/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=817412 CPUtime=462.14
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 185417 0 0 0 46110 104 0 0 25 0 2 0 328526187 837029888 172699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 204353 172699 218 20 0 203711 0
[pid=5793/tid=5795] ppid=5791 vsize=817412 CPUtime=455.08
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 142632 0 0 0 45431 77 0 0 25 0 2 0 328526894 837029888 172699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 817412

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 5795
/proc/meminfo: memFree=1043184/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=845204 CPUtime=522.12
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 192445 0 0 0 52105 107 0 0 25 0 2 0 328526187 865488896 179663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 211301 179663 218 20 0 210659 0
[pid=5793/tid=5795] ppid=5791 vsize=845204 CPUtime=515.06
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 149660 0 0 0 51426 80 0 0 25 0 2 0 328526894 865488896 179663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520161 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 845204

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=989296/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=900740 CPUtime=582.11
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 206406 0 0 0 58097 114 0 0 25 0 2 0 328526187 922357760 193556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 225185 193556 218 20 0 224543 0
[pid=5793/tid=5795] ppid=5791 vsize=900740 CPUtime=575.05
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 163621 0 0 0 57418 87 0 0 25 0 2 0 328526894 922357760 193556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 900740

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=790896/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1096780 CPUtime=642.1
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 255517 0 0 0 64074 136 0 0 25 0 2 0 328526187 1123102720 242598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 274195 242598 218 20 0 273553 0
[pid=5793/tid=5795] ppid=5791 vsize=1096780 CPUtime=635.04
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 212732 0 0 0 63395 109 0 0 25 0 2 0 328526894 1123102720 242598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1096780

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=790960/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1096780 CPUtime=702.07
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 255524 0 0 0 70071 136 0 0 25 0 2 0 328526187 1123102720 242605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 274195 242605 218 20 0 273553 0
[pid=5793/tid=5795] ppid=5791 vsize=1096780 CPUtime=695.01
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 212739 0 0 0 69392 109 0 0 25 0 2 0 328526894 1123102720 242605 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526245 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1096780

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=756720/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1131436 CPUtime=762.06
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 264181 0 0 0 76065 141 0 0 25 0 2 0 328526187 1158590464 251262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 282859 251262 218 20 0 282217 0
[pid=5793/tid=5795] ppid=5791 vsize=1131436 CPUtime=755
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 221396 0 0 0 75386 114 0 0 25 0 2 0 328526894 1158590464 251262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1131436

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713456/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174088 CPUtime=822.04
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274918 0 0 0 82056 148 0 0 25 0 2 0 328526187 1202266112 261927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293522 261927 218 20 0 292880 0
[pid=5793/tid=5795] ppid=5791 vsize=1174088 CPUtime=814.97
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232133 0 0 0 81377 120 0 0 25 0 2 0 328526894 1202266112 261927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1174088

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713456/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174088 CPUtime=882.02
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274924 0 0 0 88054 148 0 0 25 0 2 0 328526187 1202266112 261933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293522 261933 218 20 0 292880 0
[pid=5793/tid=5795] ppid=5791 vsize=1174088 CPUtime=874.96
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232139 0 0 0 87375 121 0 0 25 0 2 0 328526894 1202266112 261933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1174088

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713520/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174088 CPUtime=942.01
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274928 0 0 0 94052 149 0 0 25 0 2 0 328526187 1202266112 261937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293522 261937 218 20 0 292880 0
[pid=5793/tid=5795] ppid=5791 vsize=1174088 CPUtime=934.94
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232143 0 0 0 93373 121 0 0 25 0 2 0 328526894 1202266112 261937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1174088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713520/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174088 CPUtime=1001.99
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274932 0 0 0 100050 149 0 0 25 0 2 0 328526187 1202266112 261941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293522 261941 218 20 0 292880 0
[pid=5793/tid=5795] ppid=5791 vsize=1174088 CPUtime=994.93
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232147 0 0 0 99371 122 0 0 25 0 2 0 328526894 1202266112 261941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1174088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713520/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174080 CPUtime=1061.98
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274941 0 0 0 106048 150 0 0 25 0 2 0 328526187 1202257920 261950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293520 261950 218 20 0 292878 0
[pid=5793/tid=5795] ppid=5791 vsize=1174080 CPUtime=1054.9
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232156 0 0 0 105368 122 0 0 25 0 2 0 328526894 1202257920 261950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1174080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713520/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174080 CPUtime=1121.96
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274942 0 0 0 112046 150 0 0 25 0 2 0 328526187 1202257920 261951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293520 261951 218 20 0 292878 0
[pid=5793/tid=5795] ppid=5791 vsize=1174080 CPUtime=1114.9
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232157 0 0 0 111367 123 0 0 25 0 2 0 328526894 1202257920 261951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1174080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713520/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174080 CPUtime=1181.94
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274944 0 0 0 118044 150 0 0 25 0 2 0 328526187 1202257920 261953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293520 261953 218 20 0 292878 0
[pid=5793/tid=5795] ppid=5791 vsize=1174080 CPUtime=1174.87
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232159 0 0 0 117364 123 0 0 25 0 2 0 328526894 1202257920 261953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1174080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713456/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=1174080 CPUtime=1200.04
/proc/5793/stat : 5793 (MiraXTv2_dyn) S 5791 5793 5287 0 -1 4194304 274949 0 0 0 119853 151 0 0 25 0 2 0 328526187 1202257920 261958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5793/statm: 293520 261958 218 20 0 292878 0
[pid=5793/tid=5795] ppid=5791 vsize=1174080 CPUtime=1192.97
/proc/5793/task/5795/stat : 5795 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4194368 232164 0 0 0 119174 123 0 0 25 0 2 0 328526894 1202257920 261958 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1174080

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5795
/proc/meminfo: memFree=713456/2055920 swapFree=4140644/4192956
[pid=5793] ppid=5791 vsize=0 CPUtime=1200.15
/proc/5793/stat : 5793 (MiraXTv2_dyn) R 5791 5793 5287 0 -1 4195332 274949 0 0 0 119854 161 0 0 17 0 1 0 328526187 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/5793/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.21
CPU user time (s): 1198.54
CPU system time (s): 1.66175
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 1174376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.66175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274949
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= 24646

runsolver used 1.26381 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 14:08:07 UTC 2007

IDJOB= 314324
IDBENCH= 20388
IDSOLVER= 129
FILE ID= node17/314324-1178806084

PBS_JOBID= 5250936

Free space on /tmp= 66533 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/314324-1178806084/MiraXTv2_dyn /tmp/evaluation/314324-1178806084/instance-314324-1178806084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-314324-1178806084 -o ROOT/results/node17/solver-314324-1178806084 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314324-1178806084/MiraXTv2_dyn /tmp/evaluation/314324-1178806084/instance-314324-1178806084.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 209004165

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:       1762520 kB
Buffers:         45156 kB
Cached:         141812 kB
SwapCached:      15536 kB
Active:         138496 kB
Inactive:        92476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762520 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:           32728 kB
Writeback:           0 kB
Mapped:          49908 kB
Slab:            47964 kB
Committed_AS: 10100184 kB
PageTables:       1844 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= 66533 MiB

End job on node17 on Thu May 10 14:28:09 UTC 2007