Trace number 311582

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.1 601.736

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
MD5SUM3fec6aa272c98a2a7e0bf3cf53f83f02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38794
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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 MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-311582-1178874021 -o ROOT/results/node9/solver-311582-1178874021 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311582-1178874021/MiraXTv3_dyn /tmp/evaluation/311582-1178874021/instance-311582-1178874021.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 0.99 0.99 3/77 25279
/proc/meminfo: memFree=1825192/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=3920 CPUtime=0
/proc/25279/stat : 25279 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 363439716 4014080 292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9102285 0 0 4096 0 0 0 0 17 1 0 0
/proc/25279/statm: 980 294 206 20 0 338 0

[startup+0.022783 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25279
/proc/meminfo: memFree=1825192/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=4592 CPUtime=0.01
/proc/25279/stat : 25279 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194304 486 0 0 0 1 0 0 0 18 0 1 0 363439716 4702208 461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134577957 0 0 4096 0 0 0 0 17 1 0 0
/proc/25279/statm: 1148 461 207 20 0 506 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4592

[startup+0.101794 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25279
/proc/meminfo: memFree=1825192/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=8180 CPUtime=0.16
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 905 0 0 0 16 0 0 0 18 0 3 0 363439716 8376320 880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 2045 880 218 20 0 1403 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 8180

[startup+0.301818 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25279
/proc/meminfo: memFree=1825192/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=9384 CPUtime=0.56
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 1196 0 0 0 56 0 0 0 18 0 3 0 363439716 9609216 1171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 2346 1171 218 20 0 1704 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 9384

[startup+0.701865 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25279
/proc/meminfo: memFree=1825192/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=11428 CPUtime=1.35
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 1710 0 0 0 135 0 0 0 18 0 3 0 363439716 11702272 1685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 2857 1685 218 20 0 2215 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 11428

[startup+1.50196 s]
/proc/loadavg: 0.92 0.99 0.99 3/80 25282
/proc/meminfo: memFree=1817808/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=15316 CPUtime=2.95
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 2646 0 0 0 294 1 0 0 18 0 3 0 363439716 15683584 2621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 3829 2621 218 20 0 3187 0
[pid=25279/tid=25281] ppid=25277 vsize=15316 CPUtime=1.46
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 1061 0 0 0 146 0 0 0 25 0 3 0 363439719 15683584 2621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=15316 CPUtime=1.45
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 1083 0 0 0 145 0 0 0 18 0 3 0 363439719 15683584 2621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526178 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 15316

[startup+3.10214 s]
/proc/loadavg: 0.92 0.99 0.99 3/80 25282
/proc/meminfo: memFree=1812624/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=21296 CPUtime=6.15
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 4173 0 0 0 612 3 0 0 18 0 3 0 363439716 21807104 4148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 5324 4148 218 20 0 4682 0
[pid=25279/tid=25281] ppid=25277 vsize=21296 CPUtime=3.06
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 1769 0 0 0 305 1 0 0 25 0 3 0 363439719 21807104 4148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=21296 CPUtime=3.05
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 1902 0 0 0 304 1 0 0 18 0 3 0 363439719 21807104 4148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 21296

[startup+6.3015 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 25282
/proc/meminfo: memFree=1806992/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=24812 CPUtime=12.53
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 4824 0 0 0 1249 4 0 0 18 0 3 0 363439716 25407488 4799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 6203 4799 218 20 0 5561 0
[pid=25279/tid=25281] ppid=25277 vsize=24812 CPUtime=6.27
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 2149 0 0 0 625 2 0 0 25 0 3 0 363439719 25407488 4799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=24812 CPUtime=6.23
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 2173 0 0 0 622 1 0 0 25 0 3 0 363439719 25407488 4799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 24812

[startup+12.7022 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 25282
/proc/meminfo: memFree=1792912/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=39068 CPUtime=25.3
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 8729 0 0 0 2522 8 0 0 18 0 3 0 363439716 40005632 8550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 9767 8550 218 20 0 9125 0
[pid=25279/tid=25281] ppid=25277 vsize=39068 CPUtime=12.66
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 3983 0 0 0 1262 4 0 0 25 0 3 0 363439719 40005632 8550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=39068 CPUtime=12.6
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 4244 0 0 0 1257 3 0 0 25 0 3 0 363439719 40005632 8550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 39068

[startup+25.5017 s]
/proc/loadavg: 1.29 1.07 1.02 3/80 25282
/proc/meminfo: memFree=1773584/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=57428 CPUtime=50.83
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 13354 0 0 0 5070 13 0 0 18 0 3 0 363439716 58806272 12971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 14357 12971 218 20 0 13715 0
[pid=25279/tid=25281] ppid=25277 vsize=57428 CPUtime=25.45
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 6378 0 0 0 2540 5 0 0 25 0 3 0 363439719 58806272 12971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=57428 CPUtime=25.35
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 6474 0 0 0 2528 7 0 0 25 0 3 0 363439719 58806272 12971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 57428

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/86 25356
/proc/meminfo: memFree=1756168/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=74456 CPUtime=101.79
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 18122 0 0 0 10158 21 0 0 18 0 3 0 363439716 76242944 17235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 18614 17235 218 20 0 17972 0
[pid=25279/tid=25281] ppid=25277 vsize=74456 CPUtime=50.97
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 8456 0 0 0 5089 8 0 0 25 0 3 0 363439719 76242944 17235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=74456 CPUtime=50.79
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 9164 0 0 0 5066 13 0 0 24 0 3 0 363439719 76242944 17235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 74456

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 25479
/proc/meminfo: memFree=1742464/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=86924 CPUtime=203.72
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 22565 0 0 0 20334 38 0 0 18 0 3 0 363439716 89010176 20648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 21731 20648 218 20 0 21089 0
[pid=25279/tid=25281] ppid=25277 vsize=86924 CPUtime=102.02
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 10609 0 0 0 10192 10 0 0 25 0 3 0 363439719 89010176 20648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=86924 CPUtime=101.67
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 11454 0 0 0 10139 28 0 0 25 0 3 0 363439719 89010176 20648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.72
Current children cumulated vsize (KiB) 86924

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 25479
/proc/meminfo: memFree=1729360/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=101264 CPUtime=323.42
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 26867 0 0 0 32297 45 0 0 18 0 3 0 363439716 103694336 23917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 25316 23917 218 20 0 24674 0
[pid=25279/tid=25281] ppid=25277 vsize=101264 CPUtime=161.98
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 12672 0 0 0 16186 12 0 0 25 0 3 0 363439719 103694336 23917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=101264 CPUtime=161.41
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 13693 0 0 0 16109 32 0 0 25 0 3 0 363439719 103694336 23917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 101264

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 25479
/proc/meminfo: memFree=1728592/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=102376 CPUtime=443.12
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 28171 0 0 0 44266 46 0 0 18 0 3 0 363439716 104833024 24138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 25594 24138 218 20 0 24952 0
[pid=25279/tid=25281] ppid=25277 vsize=102376 CPUtime=221.96
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 13338 0 0 0 22183 13 0 0 25 0 3 0 363439719 104833024 24138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=102376 CPUtime=221.13
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 14331 0 0 0 22081 32 0 0 25 0 3 0 363439719 104833024 24138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 102376

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 25479
/proc/meminfo: memFree=1724624/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=107632 CPUtime=562.85
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 30421 0 0 0 56236 49 0 0 18 0 3 0 363439716 110215168 25435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 26908 25435 218 20 0 26266 0
[pid=25279/tid=25281] ppid=25277 vsize=107632 CPUtime=281.93
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 14963 0 0 0 28178 15 0 0 25 0 3 0 363439719 110215168 25435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=107632 CPUtime=280.88
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 14956 0 0 0 28055 33 0 0 25 0 3 0 363439719 110215168 25435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.85
Current children cumulated vsize (KiB) 107632

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 25479
/proc/meminfo: memFree=1719888/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=110264 CPUtime=682.53
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 32381 0 0 0 68201 52 0 0 18 0 3 0 363439716 112910336 26329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 27566 26329 218 20 0 26924 0
[pid=25279/tid=25281] ppid=25277 vsize=110264 CPUtime=341.9
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 15986 0 0 0 34173 17 0 0 25 0 3 0 363439719 112910336 26329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=110264 CPUtime=340.61
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 15893 0 0 0 34026 35 0 0 25 0 3 0 363439719 112910336 26329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.53
Current children cumulated vsize (KiB) 110264

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 25479
/proc/meminfo: memFree=1719568/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=110400 CPUtime=802.24
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 33551 0 0 0 80171 53 0 0 18 0 3 0 363439716 113049600 26403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 27600 26403 218 20 0 26958 0
[pid=25279/tid=25281] ppid=25277 vsize=110400 CPUtime=401.87
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 16567 0 0 0 40169 18 0 0 25 0 3 0 363439719 113049600 26403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=110400 CPUtime=400.34
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 16482 0 0 0 39999 35 0 0 25 0 3 0 363439719 113049600 26403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.24
Current children cumulated vsize (KiB) 110400

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 25479
/proc/meminfo: memFree=1719120/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=111424 CPUtime=921.96
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 34782 0 0 0 92141 55 0 0 18 0 3 0 363439716 114098176 26506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 27856 26506 218 20 0 27214 0
[pid=25279/tid=25281] ppid=25277 vsize=111424 CPUtime=461.83
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 17148 0 0 0 46165 18 0 0 25 0 3 0 363439719 114098176 26506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=111424 CPUtime=460.09
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 17132 0 0 0 45973 36 0 0 25 0 3 0 363439719 114098176 26506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.96
Current children cumulated vsize (KiB) 111424

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 25479
/proc/meminfo: memFree=1717200/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=112448 CPUtime=1041.67
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 36131 0 0 0 104110 57 0 0 18 0 3 0 363439716 115146752 26988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 28112 26988 218 20 0 27470 0
[pid=25279/tid=25281] ppid=25277 vsize=112448 CPUtime=521.8
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 17545 0 0 0 52161 19 0 0 25 0 3 0 363439719 115146752 26988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=112448 CPUtime=519.83
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18084 0 0 0 51946 37 0 0 25 0 3 0 363439719 115146752 26988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.67
Current children cumulated vsize (KiB) 112448

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 25479
/proc/meminfo: memFree=1716944/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=113472 CPUtime=1161.33
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 37187 0 0 0 116074 59 0 0 18 0 3 0 363439716 116195328 27065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 28368 27065 218 20 0 27726 0
[pid=25279/tid=25281] ppid=25277 vsize=113472 CPUtime=581.77
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18042 0 0 0 58157 20 0 0 25 0 3 0 363439719 116195328 27065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=113472 CPUtime=579.53
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18643 0 0 0 57915 38 0 0 25 0 3 0 363439719 116195328 27065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 113472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 25479
/proc/meminfo: memFree=1716944/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=113472 CPUtime=1200.06
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 37393 0 0 0 119947 59 0 0 18 0 3 0 363439716 116195328 27073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 28368 27073 218 20 0 27726 0
[pid=25279/tid=25281] ppid=25277 vsize=113472 CPUtime=601.17
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18145 0 0 0 60097 20 0 0 25 0 3 0 363439719 116195328 27073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=113472 CPUtime=598.85
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18746 0 0 0 59847 38 0 0 25 0 3 0 363439719 116195328 27073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 113472

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 25479
/proc/meminfo: memFree=1716944/2055920 swapFree=4145492/4192956
[pid=25279] ppid=25277 vsize=113472 CPUtime=1200.06
/proc/25279/stat : 25279 (MiraXTv3_dyn) S 25277 25279 24785 0 -1 4194304 37393 0 0 0 119947 59 0 0 18 0 3 0 363439716 116195328 27073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25279/statm: 28368 27073 218 20 0 27726 0
[pid=25279/tid=25281] ppid=25277 vsize=113472 CPUtime=601.17
/proc/25279/task/25281/stat : 25281 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18145 0 0 0 60097 20 0 0 25 0 3 0 363439719 116195328 27073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25279/tid=25282] ppid=25277 vsize=113472 CPUtime=598.85
/proc/25279/task/25282/stat : 25282 (MiraXTv3_dyn) R 25277 25279 24785 0 -1 4194368 18746 0 0 0 59847 38 0 0 25 0 3 0 363439719 116195328 27073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 113472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.736
CPU time (s): 1200.1
CPU user time (s): 1199.49
CPU system time (s): 0.611906
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 113472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37393
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= 179
involuntary context switches= 22701

runsolver used 0.610907 second user time and 1.62475 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 09:00:22 UTC 2007

IDJOB= 311582
IDBENCH= 20317
IDSOLVER= 128
FILE ID= node9/311582-1178874021

PBS_JOBID= 5251048

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/311582-1178874021/MiraXTv3_dyn /tmp/evaluation/311582-1178874021/instance-311582-1178874021.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-311582-1178874021 -o ROOT/results/node9/solver-311582-1178874021 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311582-1178874021/MiraXTv3_dyn /tmp/evaluation/311582-1178874021/instance-311582-1178874021.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3fec6aa272c98a2a7e0bf3cf53f83f02

RANDOM SEED= 729858252

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:       1825408 kB
Buffers:         39960 kB
Cached:         111288 kB
SwapCached:      15556 kB
Active:         112792 kB
Inactive:        61916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825408 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            41344 kB
Committed_AS:  8954428 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 Fri May 11 09:10:25 UTC 2007