Trace number 299241

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) 1200.13 601.733

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
MD5SUMe1848ef5581233d7edc388a9e0c74c1a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node20/watcher-299241-1178833016 -o ROOT/results/node20/solver-299241-1178833016 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299241-1178833016/MiraXTv3_dyn /tmp/evaluation/299241-1178833016/instance-299241-1178833016.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 1.69 3/77 5430
/proc/meminfo: memFree=1821408/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=3920 CPUtime=0
/proc/5430/stat : 5430 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 331218974 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/5430/statm: 980 278 206 20 0 338 0

[startup+0.097982 s]
/proc/loadavg: 1.83 1.93 1.69 3/77 5430
/proc/meminfo: memFree=1821408/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=7200 CPUtime=0.17
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 665 0 0 0 17 0 0 0 18 0 3 0 331218974 7372800 640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 1800 641 218 20 0 1158 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7200

[startup+0.10198 s]
/proc/loadavg: 1.83 1.93 1.69 3/77 5430
/proc/meminfo: memFree=1821408/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=7200 CPUtime=0.17
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 672 0 0 0 17 0 0 0 18 0 3 0 331218974 7372800 647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 1800 647 218 20 0 1158 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7200

[startup+0.302023 s]
/proc/loadavg: 1.83 1.93 1.69 3/77 5430
/proc/meminfo: memFree=1821408/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=8240 CPUtime=0.57
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 1117 0 0 0 57 0 0 0 18 0 3 0 331218974 8437760 1092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 2060 1092 218 20 0 1418 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8240

[startup+0.701106 s]
/proc/loadavg: 1.83 1.93 1.69 3/77 5430
/proc/meminfo: memFree=1821408/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=10760 CPUtime=1.37
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 1766 0 0 0 137 0 0 0 18 0 3 0 331218974 11018240 1741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 2690 1742 218 20 0 2048 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10760

[startup+1.50127 s]
/proc/loadavg: 1.83 1.93 1.69 3/80 5433
/proc/meminfo: memFree=1813448/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=15396 CPUtime=2.96
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 2839 0 0 0 295 1 0 0 18 0 3 0 331218974 15765504 2814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 3849 2814 218 20 0 3207 0
[pid=5430/tid=5432] ppid=5428 vsize=15396 CPUtime=1.48
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 1158 0 0 0 148 0 0 0 19 0 3 0 331218975 15765504 2814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=15396 CPUtime=1.46
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 1318 0 0 0 146 0 0 0 25 0 3 0 331218975 15765504 2814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520197 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15396

[startup+3.10259 s]
/proc/loadavg: 1.83 1.93 1.69 3/80 5433
/proc/meminfo: memFree=1809672/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=18544 CPUtime=6.16
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 3513 0 0 0 615 1 0 0 18 0 3 0 331218974 18989056 3488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 4636 3488 218 20 0 3994 0
[pid=5430/tid=5432] ppid=5428 vsize=18544 CPUtime=3.08
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 1487 0 0 0 308 0 0 0 19 0 3 0 331218975 18989056 3488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=18544 CPUtime=3.06
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 1663 0 0 0 305 1 0 0 25 0 3 0 331218975 18989056 3488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 18544

[startup+6.30123 s]
/proc/loadavg: 1.85 1.93 1.69 3/80 5433
/proc/meminfo: memFree=1802312/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=26752 CPUtime=12.54
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 5609 0 0 0 1251 3 0 0 18 0 3 0 331218974 27394048 5510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 6688 5510 218 20 0 6046 0
[pid=5430/tid=5432] ppid=5428 vsize=26752 CPUtime=6.28
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 2411 0 0 0 627 1 0 0 25 0 3 0 331218975 27394048 5510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=26752 CPUtime=6.25
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 2835 0 0 0 623 2 0 0 25 0 3 0 331218975 27394048 5510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26752

[startup+12.7025 s]
/proc/loadavg: 1.86 1.93 1.70 3/80 5433
/proc/meminfo: memFree=1786576/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=40080 CPUtime=25.31
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 9233 0 0 0 2524 7 0 0 18 0 3 0 331218974 41041920 8892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 10020 8892 218 20 0 9378 0
[pid=5430/tid=5432] ppid=5428 vsize=40080 CPUtime=12.67
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 4172 0 0 0 1264 3 0 0 17 0 3 0 331218975 41041920 8892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=40080 CPUtime=12.62
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 4698 0 0 0 1259 3 0 0 22 0 3 0 331218975 41041920 8892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 40080

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.70 3/80 5433
/proc/meminfo: memFree=1783760/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=43144 CPUtime=50.83
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 10390 0 0 0 5075 8 0 0 18 0 3 0 331218974 44179456 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 10786 9679 218 20 0 10144 0
[pid=5430/tid=5432] ppid=5428 vsize=43144 CPUtime=25.46
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 4750 0 0 0 2543 3 0 0 25 0 3 0 331218975 44179456 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=43144 CPUtime=25.35
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 5277 0 0 0 2531 4 0 0 25 0 3 0 331218975 44179456 9679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 43144

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.71 3/80 5433
/proc/meminfo: memFree=1771728/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=55660 CPUtime=101.89
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 14276 0 0 0 10178 11 0 0 18 0 3 0 331218974 56995840 12710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 13915 12710 218 20 0 13273 0
[pid=5430/tid=5432] ppid=5428 vsize=55660 CPUtime=51.03
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 6528 0 0 0 5099 4 0 0 25 0 3 0 331218975 56995840 12710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=55660 CPUtime=50.83
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 7385 0 0 0 5077 6 0 0 25 0 3 0 331218975 56995840 12710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 55660

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.72 3/80 5433
/proc/meminfo: memFree=1763024/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=63456 CPUtime=204
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 17683 0 0 0 20386 14 0 0 18 0 3 0 331218974 64978944 14616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 15864 14616 218 20 0 15222 0
[pid=5430/tid=5432] ppid=5428 vsize=63456 CPUtime=102.2
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 8105 0 0 0 10214 6 0 0 25 0 3 0 331218975 64978944 14616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=63456 CPUtime=101.79
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 9215 0 0 0 10171 8 0 0 25 0 3 0 331218975 64978944 14616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 63456

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.74 3/80 5433
/proc/meminfo: memFree=1761552/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=64756 CPUtime=323.64
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 19887 0 0 0 32348 16 0 0 18 0 3 0 331218974 66310144 15019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 16189 15019 218 20 0 15547 0
[pid=5430/tid=5432] ppid=5428 vsize=64756 CPUtime=162.14
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 9278 0 0 0 16207 7 0 0 25 0 3 0 331218975 66310144 15019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5430/tid=5433] ppid=5428 vsize=64756 CPUtime=161.48
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 10246 0 0 0 16140 8 0 0 25 0 3 0 331218975 66310144 15019 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 64756

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.75 3/80 5433
/proc/meminfo: memFree=1759184/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=67244 CPUtime=443.31
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 22007 0 0 0 44313 18 0 0 18 0 3 0 331218974 68857856 15594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 16811 15594 218 20 0 16169 0
[pid=5430/tid=5432] ppid=5428 vsize=67244 CPUtime=221.94
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 10279 0 0 0 22186 8 0 0 25 0 3 0 331218975 68857856 15594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=67244 CPUtime=221.35
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 11365 0 0 0 22126 9 0 0 25 0 3 0 331218975 68857856 15594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 67244

[startup+282.303 s]
/proc/loadavg: 2.07 1.98 1.76 3/80 5433
/proc/meminfo: memFree=1757584/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=69096 CPUtime=562.98
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 24133 0 0 0 56278 20 0 0 18 0 3 0 331218974 70754304 15997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 17274 15997 218 20 0 16632 0
[pid=5430/tid=5432] ppid=5428 vsize=69096 CPUtime=281.66
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 11379 0 0 0 28157 9 0 0 25 0 3 0 331218975 70754304 15997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=69096 CPUtime=281.3
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 12391 0 0 0 28120 10 0 0 25 0 3 0 331218975 70754304 15997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 69096

[startup+342.303 s]
/proc/loadavg: 2.02 1.98 1.78 3/80 5433
/proc/meminfo: memFree=1750672/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=77112 CPUtime=682.66
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 27595 0 0 0 68241 25 0 0 18 0 3 0 331218974 78962688 17866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 19278 17866 218 20 0 18636 0
[pid=5430/tid=5432] ppid=5428 vsize=77112 CPUtime=341.37
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 13498 0 0 0 34126 11 0 0 18 0 3 0 331218975 78962688 17866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=77112 CPUtime=341.27
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 13734 0 0 0 34114 13 0 0 25 0 3 0 331218975 78962688 17866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 77112

[startup+402.302 s]
/proc/loadavg: 2.01 1.98 1.79 3/80 5435
/proc/meminfo: memFree=1740432/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=86312 CPUtime=802.34
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 31451 0 0 0 80204 30 0 0 18 0 3 0 331218974 88383488 20285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 21578 20285 218 20 0 20936 0
[pid=5430/tid=5432] ppid=5428 vsize=86312 CPUtime=401.09
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 15020 0 0 0 40096 13 0 0 25 0 3 0 331218975 88383488 20285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=86312 CPUtime=401.23
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 16068 0 0 0 40106 17 0 0 25 0 3 0 331218975 88383488 20285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 86312

[startup+462.302 s]
/proc/loadavg: 2.00 1.98 1.80 3/80 5435
/proc/meminfo: memFree=1737808/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=88976 CPUtime=922.04
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 33672 0 0 0 92171 33 0 0 18 0 3 0 331218974 91111424 21031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 22244 21031 218 20 0 21602 0
[pid=5430/tid=5432] ppid=5428 vsize=88976 CPUtime=460.83
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 16175 0 0 0 46069 14 0 0 25 0 3 0 331218975 91111424 21031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=88976 CPUtime=461.19
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 17134 0 0 0 46101 18 0 0 25 0 3 0 331218975 91111424 21031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 88976

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.81 3/80 5435
/proc/meminfo: memFree=1735696/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=90844 CPUtime=1041.7
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 35597 0 0 0 104135 35 0 0 18 0 3 0 331218974 93024256 21448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 22711 21448 218 20 0 22069 0
[pid=5430/tid=5432] ppid=5428 vsize=90844 CPUtime=520.54
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 17412 0 0 0 52039 15 0 0 25 0 3 0 331218975 93024256 21448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=90844 CPUtime=521.14
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 17822 0 0 0 52095 19 0 0 25 0 3 0 331218975 93024256 21448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 90844

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.82 3/80 5435
/proc/meminfo: memFree=1735376/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=91900 CPUtime=1161.37
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 37442 0 0 0 116100 37 0 0 18 0 3 0 331218974 94105600 21523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 22975 21523 218 20 0 22333 0
[pid=5430/tid=5432] ppid=5428 vsize=91900 CPUtime=580.25
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 18342 0 0 0 58009 16 0 0 25 0 3 0 331218975 94105600 21523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=91900 CPUtime=581.11
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 18737 0 0 0 58090 21 0 0 25 0 3 0 331218975 94105600 21523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 91900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.98 1.82 3/80 5435
/proc/meminfo: memFree=1735376/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=91900 CPUtime=1200.09
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 37900 0 0 0 119971 38 0 0 18 0 3 0 331218974 94105600 21529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 22975 21529 218 20 0 22333 0
[pid=5430/tid=5432] ppid=5428 vsize=91900 CPUtime=599.57
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 18571 0 0 0 59941 16 0 0 25 0 3 0 331218975 94105600 21529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=91900 CPUtime=600.49
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 18966 0 0 0 60028 21 0 0 25 0 3 0 331218975 94105600 21529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 91900

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: 2.00 1.98 1.82 3/80 5435
/proc/meminfo: memFree=1735376/2055920 swapFree=4154884/4192956
[pid=5430] ppid=5428 vsize=91900 CPUtime=1200.09
/proc/5430/stat : 5430 (MiraXTv3_dyn) S 5428 5430 4932 0 -1 4194304 37900 0 0 0 119971 38 0 0 18 0 3 0 331218974 94105600 21529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5430/statm: 22975 21529 218 20 0 22333 0
[pid=5430/tid=5432] ppid=5428 vsize=91900 CPUtime=599.57
/proc/5430/task/5432/stat : 5432 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 18571 0 0 0 59941 16 0 0 25 0 3 0 331218975 94105600 21529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5430/tid=5433] ppid=5428 vsize=91900 CPUtime=600.49
/proc/5430/task/5433/stat : 5433 (MiraXTv3_dyn) R 5428 5430 4932 0 -1 4194368 18966 0 0 0 60028 21 0 0 25 0 3 0 331218975 94105600 21529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 91900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.733
CPU time (s): 1200.13
CPU user time (s): 1199.73
CPU system time (s): 0.396939
CPU usage (%): 199.445
Max. virtual memory (cumulated for all children) (KiB): 91900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37900
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= 345
involuntary context switches= 22417

runsolver used 0.603908 second user time and 1.59576 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 21:36:56 UTC 2007

IDJOB= 299241
IDBENCH= 20005
IDSOLVER= 128
FILE ID= node20/299241-1178833016

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299241-1178833016/MiraXTv3_dyn /tmp/evaluation/299241-1178833016/instance-299241-1178833016.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-299241-1178833016 -o ROOT/results/node20/solver-299241-1178833016 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299241-1178833016/MiraXTv3_dyn /tmp/evaluation/299241-1178833016/instance-299241-1178833016.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e1848ef5581233d7edc388a9e0c74c1a

RANDOM SEED= 660492325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1821688 kB
Buffers:         39908 kB
Cached:         128744 kB
SwapCached:      17192 kB
Active:         107288 kB
Inactive:        85056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821688 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27424 kB
Committed_AS:  6766584 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 21:47:00 UTC 2007