Trace number 298339

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) 1200.11 601.632

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
MD5SUM042851b85016f1918e014c527c3c65b8
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 variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node12/watcher-298339-1178829990 -o ROOT/results/node12/solver-298339-1178829990 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298339-1178829990/MiraXTv3_dyn /tmp/evaluation/298339-1178829990/instance-298339-1178829990.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2447
/proc/meminfo: memFree=1701720/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=3788 CPUtime=0
/proc/2447/stat : 2447 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 359036360 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 0 0 0
/proc/2447/statm: 947 274 206 20 0 305 0

[startup+0.064532 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2447
/proc/meminfo: memFree=1701720/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=6876 CPUtime=0.11
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 573 0 0 0 11 0 0 0 18 0 3 0 359036360 7041024 548 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 1719 548 218 20 0 1077 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 6876

[startup+0.101535 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2447
/proc/meminfo: memFree=1701720/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=7200 CPUtime=0.18
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 676 0 0 0 18 0 0 0 18 0 3 0 359036360 7372800 651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 1800 651 218 20 0 1158 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7200

[startup+0.301557 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2447
/proc/meminfo: memFree=1701720/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=8832 CPUtime=0.58
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 1042 0 0 0 58 0 0 0 18 0 3 0 359036360 9043968 1017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 2208 1017 218 20 0 1566 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8832

[startup+0.701598 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2447
/proc/meminfo: memFree=1701720/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=10064 CPUtime=1.37
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 1649 0 0 0 137 0 0 0 18 0 3 0 359036360 10305536 1624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 2516 1624 218 20 0 1874 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10064

[startup+1.50268 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 2450
/proc/meminfo: memFree=1694272/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=14448 CPUtime=2.97
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 2704 0 0 0 296 1 0 0 18 0 3 0 359036360 14794752 2679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 3612 2679 218 20 0 2970 0
[pid=2447/tid=2449] ppid=2445 vsize=14448 CPUtime=1.48
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 1100 0 0 0 148 0 0 0 19 0 3 0 359036361 14794752 2679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521730 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=14448 CPUtime=1.47
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 1254 0 0 0 147 0 0 0 25 0 3 0 359036361 14794752 2679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14448

[startup+3.10184 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 2450
/proc/meminfo: memFree=1690944/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=17448 CPUtime=6.17
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 3200 0 0 0 615 2 0 0 18 0 3 0 359036360 17866752 3175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 4362 3175 218 20 0 3720 0
[pid=2447/tid=2449] ppid=2445 vsize=17448 CPUtime=3.07
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 1277 0 0 0 307 0 0 0 16 0 3 0 359036361 17866752 3175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=17448 CPUtime=3.06
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 1573 0 0 0 306 0 0 0 18 0 3 0 359036361 17866752 3175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 17448

[startup+6.30116 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 2450
/proc/meminfo: memFree=1683072/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=26056 CPUtime=12.54
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 5416 0 0 0 1251 3 0 0 18 0 3 0 359036360 26681344 5317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 6514 5317 218 20 0 5872 0
[pid=2447/tid=2449] ppid=2445 vsize=26056 CPUtime=6.27
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 2248 0 0 0 626 1 0 0 25 0 3 0 359036361 26681344 5317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=26056 CPUtime=6.25
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 2818 0 0 0 624 1 0 0 25 0 3 0 359036361 26681344 5317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26056

[startup+12.7018 s]
/proc/loadavg: 1.16 1.03 1.01 3/80 2450
/proc/meminfo: memFree=1668288/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=39804 CPUtime=25.31
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 8933 0 0 0 2524 7 0 0 18 0 3 0 359036360 40759296 8550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 9951 8550 218 20 0 9309 0
[pid=2447/tid=2449] ppid=2445 vsize=39804 CPUtime=12.66
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 4036 0 0 0 1263 3 0 0 22 0 3 0 359036361 40759296 8550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10129235 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=39804 CPUtime=12.63
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 4547 0 0 0 1260 3 0 0 21 0 3 0 359036361 40759296 8550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542711 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 39804

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 2450
/proc/meminfo: memFree=1662464/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=45464 CPUtime=50.85
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 10789 0 0 0 5076 9 0 0 18 0 3 0 359036360 46555136 10036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 11366 10036 218 20 0 10724 0
[pid=2447/tid=2449] ppid=2445 vsize=45464 CPUtime=25.45
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 4747 0 0 0 2542 3 0 0 25 0 3 0 359036361 46555136 10036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=45464 CPUtime=25.37
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 5692 0 0 0 2532 5 0 0 25 0 3 0 359036361 46555136 10036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 45464

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 2450
/proc/meminfo: memFree=1653056/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=54660 CPUtime=101.92
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 13963 0 0 0 10179 13 0 0 18 0 3 0 359036360 55971840 12349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 13665 12349 218 20 0 13023 0
[pid=2447/tid=2449] ppid=2445 vsize=54660 CPUtime=51.02
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 6412 0 0 0 5097 5 0 0 25 0 3 0 359036361 55971840 12349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=54660 CPUtime=50.87
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 7201 0 0 0 5080 7 0 0 25 0 3 0 359036361 55971840 12349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526593 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 54660

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/80 2450
/proc/meminfo: memFree=1644224/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=62600 CPUtime=204.06
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 17514 0 0 0 20389 17 0 0 18 0 3 0 359036360 64102400 14384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 15650 14384 218 20 0 15008 0
[pid=2447/tid=2449] ppid=2445 vsize=62600 CPUtime=102.17
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 8234 0 0 0 10210 7 0 0 25 0 3 0 359036361 64102400 14384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=62600 CPUtime=101.86
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 8930 0 0 0 10177 9 0 0 25 0 3 0 359036361 64102400 14384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 62600

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/80 2450
/proc/meminfo: memFree=1640128/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=66456 CPUtime=323.75
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 20359 0 0 0 32356 19 0 0 18 0 3 0 359036360 68050944 15410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 16614 15410 218 20 0 15972 0
[pid=2447/tid=2449] ppid=2445 vsize=66456 CPUtime=162.11
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 9943 0 0 0 16204 7 0 0 25 0 3 0 359036361 68050944 15410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=66456 CPUtime=161.62
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 10066 0 0 0 16151 11 0 0 25 0 3 0 359036361 68050944 15410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 66456

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 2450
/proc/meminfo: memFree=1637888/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=69564 CPUtime=443.44
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 22496 0 0 0 44323 21 0 0 18 0 3 0 359036360 71233536 15984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 17391 15984 218 20 0 16749 0
[pid=2447/tid=2449] ppid=2445 vsize=69564 CPUtime=222.06
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 11026 0 0 0 22198 8 0 0 25 0 3 0 359036361 71233536 15984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=69564 CPUtime=221.35
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 11120 0 0 0 22123 12 0 0 25 0 3 0 359036361 71233536 15984 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 69564

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/80 2450
/proc/meminfo: memFree=1636800/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=71220 CPUtime=563.13
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 24390 0 0 0 56291 22 0 0 18 0 3 0 359036360 72929280 16235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 17805 16235 218 20 0 17163 0
[pid=2447/tid=2449] ppid=2445 vsize=71220 CPUtime=282.02
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 11978 0 0 0 28193 9 0 0 25 0 3 0 359036361 72929280 16235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=71220 CPUtime=281.1
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 12062 0 0 0 28097 13 0 0 25 0 3 0 359036361 72929280 16235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 71220

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 2450
/proc/meminfo: memFree=1635712/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=71856 CPUtime=682.82
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 26264 0 0 0 68258 24 0 0 18 0 3 0 359036360 73580544 16500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 17964 16500 218 20 0 17322 0
[pid=2447/tid=2449] ppid=2445 vsize=71856 CPUtime=341.96
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 12953 0 0 0 34186 10 0 0 25 0 3 0 359036361 73580544 16500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=71856 CPUtime=340.85
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 12961 0 0 0 34071 14 0 0 25 0 3 0 359036361 73580544 16500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.82
Current children cumulated vsize (KiB) 71856

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 2450
/proc/meminfo: memFree=1635136/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=72004 CPUtime=802.49
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 27890 0 0 0 80224 25 0 0 18 0 3 0 359036360 73732096 16668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 18001 16668 218 20 0 17359 0
[pid=2447/tid=2449] ppid=2445 vsize=72004 CPUtime=401.89
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 13853 0 0 0 40179 10 0 0 25 0 3 0 359036361 73732096 16668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=72004 CPUtime=400.59
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 13687 0 0 0 40044 15 0 0 25 0 3 0 359036361 73732096 16668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 72004

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 2450
/proc/meminfo: memFree=1633664/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=73648 CPUtime=922.19
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 29751 0 0 0 92192 27 0 0 18 0 3 0 359036360 75415552 17034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 18412 17034 218 20 0 17770 0
[pid=2447/tid=2449] ppid=2445 vsize=73648 CPUtime=461.82
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 14751 0 0 0 46172 10 0 0 25 0 3 0 359036361 75415552 17034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=73648 CPUtime=460.34
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 14650 0 0 0 46018 16 0 0 25 0 3 0 359036361 75415552 17034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525997 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 73648

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 2450
/proc/meminfo: memFree=1632896/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=73820 CPUtime=1041.87
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 31243 0 0 0 104159 28 0 0 18 0 3 0 359036360 75591680 17215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 18455 17215 218 20 0 17813 0
[pid=2447/tid=2449] ppid=2445 vsize=73820 CPUtime=521.77
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 15474 0 0 0 52166 11 0 0 25 0 3 0 359036361 75591680 17215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=73820 CPUtime=520.08
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 15419 0 0 0 51991 17 0 0 25 0 3 0 359036361 75591680 17215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.87
Current children cumulated vsize (KiB) 73820

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 2450
/proc/meminfo: memFree=1630528/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=76028 CPUtime=1161.56
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 33504 0 0 0 116126 30 0 0 18 0 3 0 359036360 77852672 17798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 19007 17798 218 20 0 18365 0
[pid=2447/tid=2449] ppid=2445 vsize=76028 CPUtime=581.71
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 16430 0 0 0 58160 11 0 0 25 0 3 0 359036361 77852672 17798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=76028 CPUtime=579.83
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 16724 0 0 0 57965 18 0 0 25 0 3 0 359036361 77852672 17798 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.56
Current children cumulated vsize (KiB) 76028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 2450
/proc/meminfo: memFree=1630528/2055920 swapFree=4154864/4192956
[pid=2447] ppid=2445 vsize=76028 CPUtime=1200.07
/proc/2447/stat : 2447 (MiraXTv3_dyn) S 2445 2447 2375 0 -1 4194304 33988 0 0 0 119976 31 0 0 18 0 3 0 359036360 77852672 17826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2447/statm: 19007 17826 218 20 0 18365 0
[pid=2447/tid=2449] ppid=2445 vsize=76028 CPUtime=601
/proc/2447/task/2449/stat : 2449 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 16664 0 0 0 60089 11 0 0 25 0 3 0 359036361 77852672 17826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=2447/tid=2450] ppid=2445 vsize=76028 CPUtime=599.05
/proc/2447/task/2450/stat : 2450 (MiraXTv3_dyn) R 2445 2447 2375 0 -1 4194368 16974 0 0 0 59886 19 0 0 25 0 3 0 359036361 77852672 17826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 76028

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.632
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.32795
CPU usage (%): 199.475
Max. virtual memory (cumulated for all children) (KiB): 76480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33988
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= 205
involuntary context switches= 22640

runsolver used 0.578911 second user time and 1.62275 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 20:46:30 UTC 2007

IDJOB= 298339
IDBENCH= 19983
IDSOLVER= 128
FILE ID= node12/298339-1178829990

PBS_JOBID= 5250988

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1161940794-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298339-1178829990/MiraXTv3_dyn /tmp/evaluation/298339-1178829990/instance-298339-1178829990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-298339-1178829990 -o ROOT/results/node12/solver-298339-1178829990 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298339-1178829990/MiraXTv3_dyn /tmp/evaluation/298339-1178829990/instance-298339-1178829990.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  042851b85016f1918e014c527c3c65b8

RANDOM SEED= 325821104

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1702000 kB
Buffers:         48664 kB
Cached:         217856 kB
SwapCached:      17516 kB
Active:         117384 kB
Inactive:       173484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702000 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4100 kB
Writeback:           0 kB
Mapped:          29796 kB
Slab:            48616 kB
Committed_AS: 10875468 kB
PageTables:       1792 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= 66559 MiB

End job on node12 on Thu May 10 20:56:34 UTC 2007