Trace number 298791

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) 1200.12 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
MD5SUM7faf66a7cdab73c483b5715fbee2bc7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2216
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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/node15/watcher-298791-1178831307 -o ROOT/results/node15/solver-298791-1178831307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298791-1178831307/MiraXTv2_dyn /tmp/evaluation/298791-1178831307/instance-298791-1178831307.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: 1.83 1.93 1.73 3/77 3765
/proc/meminfo: memFree=1854264/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=3788 CPUtime=0
/proc/3765/stat : 3765 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 331048343 3878912 265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 1 0 0
/proc/3765/statm: 947 265 206 20 0 305 0

[startup+0.051828 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 3765
/proc/meminfo: memFree=1854264/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=4416 CPUtime=0.04
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 2 0 331048343 4521984 385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 1104 385 218 20 0 462 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4416

[startup+0.101833 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 3765
/proc/meminfo: memFree=1854264/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=5240 CPUtime=0.09
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 472 0 0 0 9 0 0 0 18 0 2 0 331048343 5365760 447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 1310 447 218 20 0 668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5240

[startup+0.30185 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 3765
/proc/meminfo: memFree=1854264/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=5908 CPUtime=0.29
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 653 0 0 0 29 0 0 0 18 0 2 0 331048343 6049792 628 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 1477 628 218 20 0 835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5908

[startup+0.701887 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 3765
/proc/meminfo: memFree=1854264/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=6824 CPUtime=0.69
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 900 0 0 0 69 0 0 0 18 0 2 0 331048343 6987776 875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 1706 875 218 20 0 1064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6824

[startup+1.50196 s]
/proc/loadavg: 1.83 1.93 1.73 2/79 3767
/proc/meminfo: memFree=1850920/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=7924 CPUtime=1.49
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 1146 0 0 0 149 0 0 0 18 0 2 0 331048343 8114176 1121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 1981 1121 218 20 0 1339 0
[pid=3765/tid=3767] ppid=3763 vsize=7924 CPUtime=1.49
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 816 0 0 0 149 0 0 0 25 0 2 0 331048344 8114176 1121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7924

[startup+3.10111 s]
/proc/loadavg: 1.83 1.93 1.73 2/79 3767
/proc/meminfo: memFree=1849448/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=9976 CPUtime=3.09
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 1717 0 0 0 309 0 0 0 18 0 2 0 331048343 10215424 1692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 2494 1692 218 20 0 1852 0
[pid=3765/tid=3767] ppid=3763 vsize=9976 CPUtime=3.08
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 1387 0 0 0 308 0 0 0 25 0 2 0 331048344 10215424 1692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9976

[startup+6.3014 s]
/proc/loadavg: 1.77 1.92 1.72 2/79 3767
/proc/meminfo: memFree=1845992/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=12088 CPUtime=6.28
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 2230 0 0 0 628 0 0 0 18 0 2 0 331048343 12378112 2169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 3022 2169 218 20 0 2380 0
[pid=3765/tid=3767] ppid=3763 vsize=12088 CPUtime=6.28
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 1900 0 0 0 628 0 0 0 25 0 2 0 331048344 12378112 2169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12088

[startup+12.702 s]
/proc/loadavg: 1.71 1.90 1.72 2/79 3767
/proc/meminfo: memFree=1842536/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=15996 CPUtime=12.69
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 3306 0 0 0 1268 1 0 0 18 0 2 0 331048343 16379904 3158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 3999 3158 218 20 0 3357 0
[pid=3765/tid=3767] ppid=3763 vsize=15996 CPUtime=12.68
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 2976 0 0 0 1267 1 0 0 25 0 2 0 331048344 16379904 3158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15996

[startup+25.5012 s]
/proc/loadavg: 1.63 1.87 1.71 2/79 3767
/proc/meminfo: memFree=1838248/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=20012 CPUtime=25.48
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 4500 0 0 0 2547 1 0 0 18 0 2 0 331048343 20492288 4183 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 5003 4183 218 20 0 4361 0
[pid=3765/tid=3767] ppid=3763 vsize=20012 CPUtime=25.47
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 4170 0 0 0 2546 1 0 0 25 0 2 0 331048344 20492288 4183 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20012

[startup+51.1015 s]
/proc/loadavg: 1.41 1.80 1.70 2/79 3767
/proc/meminfo: memFree=1835176/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=22676 CPUtime=51.08
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 5515 0 0 0 5106 2 0 0 18 0 2 0 331048343 23220224 4866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 5669 4866 218 20 0 5027 0
[pid=3765/tid=3767] ppid=3763 vsize=22676 CPUtime=51.07
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 5185 0 0 0 5105 2 0 0 25 0 2 0 331048344 23220224 4866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22676

[startup+102.305 s]
/proc/loadavg: 1.18 1.68 1.66 2/79 3767
/proc/meminfo: memFree=1833320/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=24524 CPUtime=102.27
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 6711 0 0 0 10224 3 0 0 18 0 2 0 331048343 25112576 5331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 6131 5331 218 20 0 5489 0
[pid=3765/tid=3767] ppid=3763 vsize=24524 CPUtime=102.26
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 6381 0 0 0 10223 3 0 0 25 0 2 0 331048344 25112576 5331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24524

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.61 2/79 3767
/proc/meminfo: memFree=1831848/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=25944 CPUtime=162.25
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 7846 0 0 0 16221 4 0 0 18 0 2 0 331048343 26566656 5686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 6486 5686 218 20 0 5844 0
[pid=3765/tid=3767] ppid=3763 vsize=25944 CPUtime=162.24
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 7516 0 0 0 16220 4 0 0 25 0 2 0 331048344 26566656 5686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25944

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.57 2/79 3767
/proc/meminfo: memFree=1831080/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=26628 CPUtime=222.24
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 8865 0 0 0 22219 5 0 0 18 0 2 0 331048343 27267072 5891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 6657 5891 218 20 0 6015 0
[pid=3765/tid=3767] ppid=3763 vsize=26628 CPUtime=222.23
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 8535 0 0 0 22218 5 0 0 25 0 2 0 331048344 27267072 5891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26628

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.53 2/79 3767
/proc/meminfo: memFree=1830440/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=27440 CPUtime=282.22
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 9839 0 0 0 28216 6 0 0 18 0 2 0 331048343 28098560 6024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 6860 6024 218 20 0 6218 0
[pid=3765/tid=3767] ppid=3763 vsize=27440 CPUtime=282.21
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 9509 0 0 0 28216 5 0 0 25 0 2 0 331048344 28098560 6024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27440

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.50 2/79 3767
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=27888 CPUtime=342.21
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 10733 0 0 0 34214 7 0 0 18 0 2 0 331048343 28557312 6142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 6972 6142 218 20 0 6330 0
[pid=3765/tid=3767] ppid=3763 vsize=27888 CPUtime=342.2
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 10403 0 0 0 34213 7 0 0 25 0 2 0 331048344 28557312 6142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526580 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 27888

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.46 2/79 3767
/proc/meminfo: memFree=1829352/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=28536 CPUtime=402.19
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 11682 0 0 0 40211 8 0 0 18 0 2 0 331048343 29220864 6296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7134 6296 218 20 0 6492 0
[pid=3765/tid=3767] ppid=3763 vsize=28536 CPUtime=402.18
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 11352 0 0 0 40211 7 0 0 25 0 2 0 331048344 29220864 6296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28536

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.43 2/79 3767
/proc/meminfo: memFree=1828904/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=28876 CPUtime=462.18
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 12596 0 0 0 46209 9 0 0 18 0 2 0 331048343 29569024 6397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7219 6397 218 20 0 6577 0
[pid=3765/tid=3767] ppid=3763 vsize=28876 CPUtime=462.17
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 12266 0 0 0 46208 9 0 0 25 0 2 0 331048344 29569024 6397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 28876

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.40 2/79 3767
/proc/meminfo: memFree=1828712/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=29024 CPUtime=522.17
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 13386 0 0 0 52207 10 0 0 18 0 2 0 331048343 29720576 6447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7256 6447 218 20 0 6614 0
[pid=3765/tid=3767] ppid=3763 vsize=29024 CPUtime=522.15
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 13056 0 0 0 52206 9 0 0 25 0 2 0 331048344 29720576 6447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 29024

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.37 2/79 3767
/proc/meminfo: memFree=1828328/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=29472 CPUtime=582.14
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 14243 0 0 0 58204 10 0 0 18 0 2 0 331048343 30179328 6550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7368 6550 218 20 0 6726 0
[pid=3765/tid=3767] ppid=3763 vsize=29472 CPUtime=582.14
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 13913 0 0 0 58204 10 0 0 25 0 2 0 331048344 30179328 6550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29472

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.35 2/79 3767
/proc/meminfo: memFree=1827944/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=29832 CPUtime=642.14
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 15211 0 0 0 64203 11 0 0 18 0 2 0 331048343 30547968 6652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7458 6652 218 20 0 6816 0
[pid=3765/tid=3767] ppid=3763 vsize=29832 CPUtime=642.13
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 14881 0 0 0 64202 11 0 0 25 0 2 0 331048344 30547968 6652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 29832

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.32 2/79 3767
/proc/meminfo: memFree=1827560/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=30756 CPUtime=702.12
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 16095 0 0 0 70199 13 0 0 18 0 2 0 331048343 31494144 6750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7689 6750 218 20 0 7047 0
[pid=3765/tid=3767] ppid=3763 vsize=30756 CPUtime=702.11
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 15765 0 0 0 70199 12 0 0 25 0 2 0 331048344 31494144 6750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 30756

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/79 3767
/proc/meminfo: memFree=1827176/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=31020 CPUtime=762.11
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 17079 0 0 0 76197 14 0 0 18 0 2 0 331048343 31764480 6835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7755 6835 218 20 0 7113 0
[pid=3765/tid=3767] ppid=3763 vsize=31020 CPUtime=762.11
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 16749 0 0 0 76197 14 0 0 25 0 2 0 331048344 31764480 6835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 31020

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/79 3767
/proc/meminfo: memFree=1827048/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=31292 CPUtime=822.08
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 17846 0 0 0 82194 14 0 0 18 0 2 0 331048343 32043008 6891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7823 6891 218 20 0 7181 0
[pid=3765/tid=3767] ppid=3763 vsize=31292 CPUtime=822.08
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 17516 0 0 0 82194 14 0 0 25 0 2 0 331048344 32043008 6891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 31292

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/79 3767
/proc/meminfo: memFree=1826984/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=31292 CPUtime=882.07
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 18598 0 0 0 88192 15 0 0 18 0 2 0 331048343 32043008 6924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7823 6924 218 20 0 7181 0
[pid=3765/tid=3767] ppid=3763 vsize=31292 CPUtime=882.06
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 18268 0 0 0 88191 15 0 0 25 0 2 0 331048344 32043008 6924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 31292

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 3767
/proc/meminfo: memFree=1826664/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=31600 CPUtime=942.06
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 19508 0 0 0 94190 16 0 0 18 0 2 0 331048343 32358400 7001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 7900 7001 218 20 0 7258 0
[pid=3765/tid=3767] ppid=3763 vsize=31600 CPUtime=942.05
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 19178 0 0 0 94189 16 0 0 25 0 2 0 331048344 32358400 7001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 31600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 3767
/proc/meminfo: memFree=1826408/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=32192 CPUtime=1002.05
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 20304 0 0 0 100188 17 0 0 18 0 2 0 331048343 32964608 7058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 8048 7058 218 20 0 7406 0
[pid=3765/tid=3767] ppid=3763 vsize=32192 CPUtime=1002.04
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 19974 0 0 0 100187 17 0 0 25 0 2 0 331048344 32964608 7058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 32192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 3767
/proc/meminfo: memFree=1826344/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=32364 CPUtime=1062.03
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 21074 0 0 0 106185 18 0 0 18 0 2 0 331048343 33140736 7080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 8091 7080 218 20 0 7449 0
[pid=3765/tid=3767] ppid=3763 vsize=32364 CPUtime=1062.02
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 20744 0 0 0 106185 17 0 0 25 0 2 0 331048344 33140736 7080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 32364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/79 3767
/proc/meminfo: memFree=1826088/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=32516 CPUtime=1122.01
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 21893 0 0 0 112183 18 0 0 18 0 2 0 331048343 33296384 7142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 8129 7142 218 20 0 7487 0
[pid=3765/tid=3767] ppid=3763 vsize=32516 CPUtime=1122.01
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 21563 0 0 0 112183 18 0 0 25 0 2 0 331048344 33296384 7142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 32516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 3767
/proc/meminfo: memFree=1825832/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=32676 CPUtime=1182
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 22713 0 0 0 118181 19 0 0 18 0 2 0 331048343 33460224 7198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 8169 7198 218 20 0 7527 0
[pid=3765/tid=3767] ppid=3763 vsize=32676 CPUtime=1182
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 22383 0 0 0 118181 19 0 0 25 0 2 0 331048344 33460224 7198 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 32676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 3767
/proc/meminfo: memFree=1825832/2055920 swapFree=4156500/4192956
[pid=3765] ppid=3763 vsize=32676 CPUtime=1200.1
/proc/3765/stat : 3765 (MiraXTv2_dyn) S 3763 3765 3381 0 -1 4194304 22935 0 0 0 119991 19 0 0 18 0 2 0 331048343 33460224 7200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3765/statm: 8169 7200 218 20 0 7527 0
[pid=3765/tid=3767] ppid=3763 vsize=32676 CPUtime=1200.09
/proc/3765/task/3767/stat : 3767 (MiraXTv2_dyn) R 3763 3765 3381 0 -1 4194368 22605 0 0 0 119990 19 0 0 25 0 2 0 331048344 33460224 7200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32676

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.92
CPU system time (s): 0.201969
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 32676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22935
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= 24779

runsolver used 1.2858 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May 10 21:08:27 UTC 2007

IDJOB= 298791
IDBENCH= 19994
IDSOLVER= 129
FILE ID= node15/298791-1178831307

PBS_JOBID= 5250990

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1085782051-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298791-1178831307/MiraXTv2_dyn /tmp/evaluation/298791-1178831307/instance-298791-1178831307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-298791-1178831307 -o ROOT/results/node15/solver-298791-1178831307 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298791-1178831307/MiraXTv2_dyn /tmp/evaluation/298791-1178831307/instance-298791-1178831307.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7faf66a7cdab73c483b5715fbee2bc7a

RANDOM SEED= 136452550

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1854544 kB
Buffers:         39520 kB
Cached:          97104 kB
SwapCached:      16240 kB
Active:          93048 kB
Inactive:        67596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854544 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29808 kB
Slab:            26136 kB
Committed_AS: 10802916 kB
PageTables:       1868 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 node15 on Thu May 10 21:28:30 UTC 2007