Trace number 297274

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) 1200.11 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
MD5SUM3b2c4eb149ae1c8dc4565c734d45bf69
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node9/watcher-297274-1178826302 -o ROOT/results/node9/solver-297274-1178826302 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297274-1178826302/MiraXTv2_dyn /tmp/evaluation/297274-1178826302/instance-297274-1178826302.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 0.97 0.99 3/77 19642
/proc/meminfo: memFree=1843112/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=3788 CPUtime=0
/proc/19642/stat : 19642 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 358667734 3878912 274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9102285 0 0 4096 0 0 0 0 17 1 0 0
/proc/19642/statm: 947 274 206 20 0 305 0

[startup+0.098675 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 19642
/proc/meminfo: memFree=1843112/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=4880 CPUtime=0.09
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 501 0 0 0 9 0 0 0 18 0 2 0 358667734 4997120 476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 1220 476 218 20 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4880

[startup+0.101675 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 19642
/proc/meminfo: memFree=1843112/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=4880 CPUtime=0.09
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 505 0 0 0 9 0 0 0 18 0 2 0 358667734 4997120 480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 1220 480 218 20 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4880

[startup+0.301698 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 19642
/proc/meminfo: memFree=1843112/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=6244 CPUtime=0.29
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 718 0 0 0 29 0 0 0 18 0 2 0 358667734 6393856 693 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 1561 693 218 20 0 919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6244

[startup+0.701744 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 19642
/proc/meminfo: memFree=1843112/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=7512 CPUtime=0.69
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 1044 0 0 0 69 0 0 0 18 0 2 0 358667734 7692288 1019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 1878 1019 218 20 0 1236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7512

[startup+1.50183 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1838936/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=8936 CPUtime=1.49
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 1391 0 0 0 149 0 0 0 18 0 2 0 358667734 9150464 1366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 2234 1366 218 20 0 1592 0
[pid=19642/tid=19644] ppid=19640 vsize=8936 CPUtime=1.48
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 1036 0 0 0 148 0 0 0 25 0 2 0 358667735 9150464 1366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8936

[startup+3.10202 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1837336/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=11824 CPUtime=3.09
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 2126 0 0 0 308 1 0 0 18 0 2 0 358667734 12107776 2101 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 2956 2101 218 20 0 2314 0
[pid=19642/tid=19644] ppid=19640 vsize=11824 CPUtime=3.08
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 1771 0 0 0 307 1 0 0 25 0 2 0 358667735 12107776 2101 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565832 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11824

[startup+6.30238 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1832984/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=13832 CPUtime=6.29
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 2701 0 0 0 628 1 0 0 18 0 2 0 358667734 14163968 2640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 3458 2640 218 20 0 2816 0
[pid=19642/tid=19644] ppid=19640 vsize=13832 CPUtime=6.28
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 2346 0 0 0 627 1 0 0 25 0 2 0 358667735 14163968 2640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13832

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1827608/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=19744 CPUtime=12.69
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 4286 0 0 0 1267 2 0 0 18 0 2 0 358667734 20217856 4140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 4936 4140 218 20 0 4294 0
[pid=19642/tid=19644] ppid=19640 vsize=19744 CPUtime=12.68
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 3931 0 0 0 1266 2 0 0 25 0 2 0 358667735 20217856 4140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19744

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1822936/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=23832 CPUtime=25.48
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 5502 0 0 0 2545 3 0 0 18 0 2 0 358667734 24403968 5189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 5958 5189 218 20 0 5316 0
[pid=19642/tid=19644] ppid=19640 vsize=23832 CPUtime=25.47
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 5147 0 0 0 2544 3 0 0 25 0 2 0 358667735 24403968 5189 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) 23832

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1820120/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=26588 CPUtime=51.08
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 6457 0 0 0 5104 4 0 0 18 0 2 0 358667734 27226112 5818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 6647 5818 218 20 0 6005 0
[pid=19642/tid=19644] ppid=19640 vsize=26588 CPUtime=51.07
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 6102 0 0 0 5103 4 0 0 25 0 2 0 358667735 27226112 5818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26588

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1816792/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=29724 CPUtime=102.27
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 8073 0 0 0 10221 6 0 0 18 0 2 0 358667734 30437376 6648 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 7431 6648 218 20 0 6789 0
[pid=19642/tid=19644] ppid=19640 vsize=29724 CPUtime=102.25
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 7718 0 0 0 10220 5 0 0 25 0 2 0 358667735 30437376 6648 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) 29724

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1814808/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=31608 CPUtime=162.25
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 9377 0 0 0 16218 7 0 0 18 0 2 0 358667734 32366592 7122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 7902 7122 218 20 0 7260 0
[pid=19642/tid=19644] ppid=19640 vsize=31608 CPUtime=162.23
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 9022 0 0 0 16217 6 0 0 25 0 2 0 358667735 32366592 7122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31608

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1814104/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=32284 CPUtime=222.23
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 10433 0 0 0 22216 7 0 0 18 0 2 0 358667734 33058816 7316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 8071 7316 218 20 0 7429 0
[pid=19642/tid=19644] ppid=19640 vsize=32284 CPUtime=222.22
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 10078 0 0 0 22215 7 0 0 25 0 2 0 358667735 33058816 7316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1813400/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=33364 CPUtime=282.21
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 11359 0 0 0 28213 8 0 0 18 0 2 0 358667734 34164736 7513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 8341 7513 218 20 0 7699 0
[pid=19642/tid=19644] ppid=19640 vsize=33364 CPUtime=282.2
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 11004 0 0 0 28212 8 0 0 25 0 2 0 358667735 34164736 7513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33364

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1812056/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=34632 CPUtime=342.2
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 12451 0 0 0 34211 9 0 0 18 0 2 0 358667734 35463168 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 8658 7858 218 20 0 8016 0
[pid=19642/tid=19644] ppid=19640 vsize=34632 CPUtime=342.19
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 12096 0 0 0 34210 9 0 0 25 0 2 0 358667735 35463168 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34632

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1811224/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=35620 CPUtime=402.19
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 13384 0 0 0 40208 11 0 0 18 0 2 0 358667734 36474880 8030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 8905 8030 218 20 0 8263 0
[pid=19642/tid=19644] ppid=19640 vsize=35620 CPUtime=402.17
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 13029 0 0 0 40207 10 0 0 25 0 2 0 358667735 36474880 8030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 35620

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1810840/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=35912 CPUtime=462.17
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 14252 0 0 0 46206 11 0 0 18 0 2 0 358667734 36773888 8121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 8978 8121 218 20 0 8336 0
[pid=19642/tid=19644] ppid=19640 vsize=35912 CPUtime=462.16
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 13897 0 0 0 46205 11 0 0 25 0 2 0 358667735 36773888 8121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35912

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1810392/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=36212 CPUtime=522.15
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 15150 0 0 0 52203 12 0 0 18 0 2 0 358667734 37081088 8225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9053 8225 218 20 0 8411 0
[pid=19642/tid=19644] ppid=19640 vsize=36212 CPUtime=522.14
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 14795 0 0 0 52202 12 0 0 25 0 2 0 358667735 37081088 8225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520075 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36212

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1809752/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=36944 CPUtime=582.14
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 16028 0 0 0 58201 13 0 0 18 0 2 0 358667734 37830656 8388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9236 8388 218 20 0 8594 0
[pid=19642/tid=19644] ppid=19640 vsize=36944 CPUtime=582.13
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 15673 0 0 0 58200 13 0 0 25 0 2 0 358667735 37830656 8388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36944

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1809048/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=37620 CPUtime=642.13
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 17012 0 0 0 64199 14 0 0 18 0 2 0 358667734 38522880 8557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9405 8557 218 20 0 8763 0
[pid=19642/tid=19644] ppid=19640 vsize=37620 CPUtime=642.11
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 16657 0 0 0 64198 13 0 0 25 0 2 0 358667735 38522880 8557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37620

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1808664/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=37916 CPUtime=702.1
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 17852 0 0 0 70196 14 0 0 18 0 2 0 358667734 38825984 8662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9479 8662 218 20 0 8837 0
[pid=19642/tid=19644] ppid=19640 vsize=37916 CPUtime=702.09
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 17497 0 0 0 70195 14 0 0 25 0 2 0 358667735 38825984 8662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37916

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1808600/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=38212 CPUtime=762.09
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 18566 0 0 0 76194 15 0 0 18 0 2 0 358667734 39129088 8726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9553 8726 218 20 0 8911 0
[pid=19642/tid=19644] ppid=19640 vsize=38212 CPUtime=762.08
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 18211 0 0 0 76193 15 0 0 25 0 2 0 358667735 39129088 8726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 38212

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1808216/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=38344 CPUtime=822.07
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 19359 0 0 0 82191 16 0 0 18 0 2 0 358667734 39264256 8768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9586 8768 218 20 0 8944 0
[pid=19642/tid=19644] ppid=19640 vsize=38344 CPUtime=822.06
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 19004 0 0 0 82190 16 0 0 25 0 2 0 358667735 39264256 8768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526325 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38344

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1807960/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=38512 CPUtime=882.05
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 20188 0 0 0 88189 16 0 0 18 0 2 0 358667734 39436288 8836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9628 8836 218 20 0 8986 0
[pid=19642/tid=19644] ppid=19640 vsize=38512 CPUtime=882.04
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 19833 0 0 0 88188 16 0 0 25 0 2 0 358667735 39436288 8836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 38512

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19644
/proc/meminfo: memFree=1807704/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=38868 CPUtime=942.04
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 21035 0 0 0 94187 17 0 0 18 0 2 0 358667734 39800832 8912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9717 8912 218 20 0 9075 0
[pid=19642/tid=19644] ppid=19640 vsize=38868 CPUtime=942.03
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 20680 0 0 0 94186 17 0 0 25 0 2 0 358667735 39800832 8912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 38868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 19814
/proc/meminfo: memFree=1806304/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=38868 CPUtime=1001.95
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 21845 0 0 0 100175 20 0 0 18 0 2 0 358667734 39800832 8940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 9717 8940 218 20 0 9075 0
[pid=19642/tid=19644] ppid=19640 vsize=38868 CPUtime=1001.93
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 21490 0 0 0 100174 19 0 0 25 0 2 0 358667735 39800832 8940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 38868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19841
/proc/meminfo: memFree=1806616/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=40344 CPUtime=1061.92
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 22830 0 0 0 106171 21 0 0 18 0 2 0 358667734 41312256 9135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 10086 9135 218 20 0 9444 0
[pid=19642/tid=19644] ppid=19640 vsize=40344 CPUtime=1061.9
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 22475 0 0 0 106170 20 0 0 25 0 2 0 358667735 41312256 9135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 40344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19841
/proc/meminfo: memFree=1806360/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=40480 CPUtime=1121.9
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 23697 0 0 0 112169 21 0 0 18 0 2 0 358667734 41451520 9203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 10120 9203 218 20 0 9478 0
[pid=19642/tid=19644] ppid=19640 vsize=40480 CPUtime=1121.89
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 23342 0 0 0 112168 21 0 0 25 0 2 0 358667735 41451520 9203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 40480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19841
/proc/meminfo: memFree=1806232/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=40640 CPUtime=1181.88
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 24434 0 0 0 118166 22 0 0 18 0 2 0 358667734 41615360 9235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 10160 9235 218 20 0 9518 0
[pid=19642/tid=19644] ppid=19640 vsize=40640 CPUtime=1181.87
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 24079 0 0 0 118165 22 0 0 25 0 2 0 358667735 41615360 9235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 40640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19841
/proc/meminfo: memFree=1806168/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=40640 CPUtime=1200.08
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 24745 0 0 0 119985 23 0 0 18 0 2 0 358667734 41615360 9241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 10160 9241 218 20 0 9518 0
[pid=19642/tid=19644] ppid=19640 vsize=40640 CPUtime=1200.08
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 24390 0 0 0 119985 23 0 0 25 0 2 0 358667735 41615360 9241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40640

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: 0.99 0.97 0.99 2/79 19841
/proc/meminfo: memFree=1806168/2055920 swapFree=4145492/4192956
[pid=19642] ppid=19640 vsize=40640 CPUtime=1200.08
/proc/19642/stat : 19642 (MiraXTv2_dyn) S 19640 19642 18300 0 -1 4194304 24745 0 0 0 119985 23 0 0 18 0 2 0 358667734 41615360 9241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19642/statm: 10160 9241 218 20 0 9518 0
[pid=19642/tid=19644] ppid=19640 vsize=40640 CPUtime=1200.08
/proc/19642/task/19644/stat : 19644 (MiraXTv2_dyn) R 19640 19642 18300 0 -1 4194368 24390 0 0 0 119985 23 0 0 25 0 2 0 358667735 41615360 9241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.240963
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 40740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24745
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= 2050

runsolver used 1.22681 second user time and 3.14852 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 19:45:02 UTC 2007

IDJOB= 297274
IDBENCH= 19957
IDSOLVER= 129
FILE ID= node9/297274-1178826302

PBS_JOBID= 5250957

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297274-1178826302/MiraXTv2_dyn /tmp/evaluation/297274-1178826302/instance-297274-1178826302.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-297274-1178826302 -o ROOT/results/node9/solver-297274-1178826302 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297274-1178826302/MiraXTv2_dyn /tmp/evaluation/297274-1178826302/instance-297274-1178826302.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3b2c4eb149ae1c8dc4565c734d45bf69

RANDOM SEED= 4112052

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1843328 kB
Buffers:         38832 kB
Cached:          94668 kB
SwapCached:      15556 kB
Active:          91560 kB
Inactive:        65420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843328 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            41136 kB
Committed_AS:  8909588 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node9 on Thu May 10 20:05:04 UTC 2007