Trace number 303833

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) 1200.24 602.034

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S41627158-13.cnf
MD5SUM0d3f0c2b5512c56be44120e0b7381605
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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/node6/watcher-303833-1178849515 -o ROOT/results/node6/solver-303833-1178849515 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303833-1178849515/MiraXTv3_dyn /tmp/evaluation/303833-1178849515/instance-303833-1178849515.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: 1.84 1.97 1.92 3/77 25550
/proc/meminfo: memFree=1816952/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=3788 CPUtime=0
/proc/25550/stat : 25550 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 360989160 3878912 383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/25550/statm: 947 386 205 20 0 305 0

[startup+0.068252 s]
/proc/loadavg: 1.84 1.97 1.92 3/77 25550
/proc/meminfo: memFree=1816952/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=5616 CPUtime=0.06
/proc/25550/stat : 25550 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194304 870 0 0 0 6 0 0 0 18 0 1 0 360989160 5750784 845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 0 0 0
/proc/25550/statm: 1404 845 207 20 0 762 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5616

[startup+0.101255 s]
/proc/loadavg: 1.84 1.97 1.92 3/77 25550
/proc/meminfo: memFree=1816952/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=5616 CPUtime=0.09
/proc/25550/stat : 25550 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194304 870 0 0 0 9 0 0 0 18 0 1 0 360989160 5750784 845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/25550/statm: 1404 845 207 20 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5616

[startup+0.301278 s]
/proc/loadavg: 1.84 1.97 1.92 3/77 25550
/proc/meminfo: memFree=1816952/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=5780 CPUtime=0.29
/proc/25550/stat : 25550 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194304 914 0 0 0 29 0 0 0 19 0 1 0 360989160 5918720 889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583707 0 0 4096 0 0 0 0 17 0 0 0
/proc/25550/statm: 1445 889 207 20 0 803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5780

[startup+0.702333 s]
/proc/loadavg: 1.84 1.97 1.92 3/77 25550
/proc/meminfo: memFree=1816952/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=14308 CPUtime=0.87
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 1839 0 0 0 87 0 0 0 22 0 3 0 360989160 14651392 1772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 3577 1772 218 20 0 2935 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 14308

[startup+1.50143 s]
/proc/loadavg: 1.84 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1807584/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=21696 CPUtime=2.47
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 3673 0 0 0 245 2 0 0 22 0 3 0 360989160 22216704 3606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 5424 3606 218 20 0 4782 0
[pid=25550/tid=25552] ppid=25548 vsize=21696 CPUtime=0.99
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 1404 0 0 0 98 1 0 0 18 0 3 0 360989210 22216704 3606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=21696 CPUtime=0.96
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 1288 0 0 0 96 0 0 0 18 0 3 0 360989210 22216704 3606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 21696

[startup+3.10162 s]
/proc/loadavg: 1.84 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1798368/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=29852 CPUtime=5.66
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 5758 0 0 0 562 4 0 0 22 0 3 0 360989160 30568448 5691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 7463 5691 218 20 0 6821 0
[pid=25550/tid=25552] ppid=25548 vsize=29852 CPUtime=2.58
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 2450 0 0 0 257 1 0 0 21 0 3 0 360989210 30568448 5691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=29852 CPUtime=2.56
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 2327 0 0 0 255 1 0 0 20 0 3 0 360989210 30568448 5691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 29852

[startup+6.30199 s]
/proc/loadavg: 1.85 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1786336/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=42540 CPUtime=12.04
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 8990 0 0 0 1196 8 0 0 22 0 3 0 360989160 43560960 8851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 10635 8851 218 20 0 9993 0
[pid=25550/tid=25552] ppid=25548 vsize=42540 CPUtime=5.77
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 3905 0 0 0 575 2 0 0 22 0 3 0 360989210 43560960 8851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=42540 CPUtime=5.75
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 4104 0 0 0 570 5 0 0 21 0 3 0 360989210 43560960 8851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 42540

[startup+12.7017 s]
/proc/loadavg: 1.86 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1757216/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=69268 CPUtime=24.82
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 16048 0 0 0 2468 14 0 0 22 0 3 0 360989160 70930432 15693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 17317 15693 218 20 0 16675 0
[pid=25550/tid=25552] ppid=25548 vsize=69268 CPUtime=12.18
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 7515 0 0 0 1213 5 0 0 25 0 3 0 360989210 70930432 15693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=69268 CPUtime=12.12
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 7552 0 0 0 1204 8 0 0 24 0 3 0 360989210 70930432 15693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.82
Current children cumulated vsize (KiB) 69268

[startup+25.5023 s]
/proc/loadavg: 1.89 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1746848/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=78124 CPUtime=50.35
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 18654 0 0 0 5019 16 0 0 22 0 3 0 360989160 79998976 17849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 19531 17849 218 20 0 18889 0
[pid=25550/tid=25552] ppid=25548 vsize=78124 CPUtime=24.97
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 8658 0 0 0 2491 6 0 0 25 0 3 0 360989210 79998976 17849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=78124 CPUtime=24.87
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 9015 0 0 0 2478 9 0 0 25 0 3 0 360989210 79998976 17849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.35
Current children cumulated vsize (KiB) 78124

[startup+51.1023 s]
/proc/loadavg: 1.93 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1726368/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=96440 CPUtime=101.4
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 24304 0 0 0 10118 22 0 0 22 0 3 0 360989160 98754560 22679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 24110 22679 218 20 0 23468 0
[pid=25550/tid=25552] ppid=25548 vsize=96440 CPUtime=50.52
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 11235 0 0 0 5044 8 0 0 25 0 3 0 360989210 98754560 22679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=96440 CPUtime=50.36
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 12088 0 0 0 5023 13 0 0 25 0 3 0 360989210 98754560 22679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 96440

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1717472/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=104720 CPUtime=203.52
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 27962 0 0 0 20327 25 0 0 22 0 3 0 360989160 107233280 24842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 26180 24842 218 20 0 25538 0
[pid=25550/tid=25552] ppid=25548 vsize=104720 CPUtime=101.64
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 13583 0 0 0 10155 9 0 0 25 0 3 0 360989210 107233280 24842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520225 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=104720 CPUtime=101.36
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 13398 0 0 0 10121 15 0 0 25 0 3 0 360989210 107233280 24842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.52
Current children cumulated vsize (KiB) 104720

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1713056/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=108832 CPUtime=323.2
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 30673 0 0 0 32293 27 0 0 22 0 3 0 360989160 111443968 25928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 27208 25928 218 20 0 26566 0
[pid=25550/tid=25552] ppid=25548 vsize=108832 CPUtime=161.58
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 15182 0 0 0 16148 10 0 0 25 0 3 0 360989210 111443968 25928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=108832 CPUtime=161.1
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 14510 0 0 0 16094 16 0 0 25 0 3 0 360989210 111443968 25928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.2
Current children cumulated vsize (KiB) 108832

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1711712/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=110344 CPUtime=442.84
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 32773 0 0 0 44255 29 0 0 22 0 3 0 360989160 112992256 26273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 27586 26273 218 20 0 26944 0
[pid=25550/tid=25552] ppid=25548 vsize=110344 CPUtime=221.49
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 16158 0 0 0 22138 11 0 0 25 0 3 0 360989210 112992256 26273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=110344 CPUtime=220.83
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 15634 0 0 0 22066 17 0 0 25 0 3 0 360989210 112992256 26273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.84
Current children cumulated vsize (KiB) 110344

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1707168/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=115936 CPUtime=562.53
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 35220 0 0 0 56221 32 0 0 22 0 3 0 360989160 118718464 27420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 28984 27420 218 20 0 28342 0
[pid=25550/tid=25552] ppid=25548 vsize=115936 CPUtime=281.43
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 17348 0 0 0 28131 12 0 0 25 0 3 0 360989210 118718464 27420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=115936 CPUtime=280.57
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 16891 0 0 0 28039 18 0 0 25 0 3 0 360989210 118718464 27420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.53
Current children cumulated vsize (KiB) 115936

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1704864/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=118552 CPUtime=682.22
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 37194 0 0 0 68188 34 0 0 22 0 3 0 360989160 121397248 28029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 29638 28029 218 20 0 28996 0
[pid=25550/tid=25552] ppid=25548 vsize=118552 CPUtime=341.38
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 18156 0 0 0 34125 13 0 0 25 0 3 0 360989210 121397248 28029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=118552 CPUtime=340.32
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 18057 0 0 0 34012 20 0 0 25 0 3 0 360989210 121397248 28029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.22
Current children cumulated vsize (KiB) 118552

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1703776/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=118720 CPUtime=801.87
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 39172 0 0 0 80151 36 0 0 22 0 3 0 360989160 121569280 28252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 29680 28252 218 20 0 29038 0
[pid=25550/tid=25552] ppid=25548 vsize=118720 CPUtime=401.28
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 19087 0 0 0 40115 13 0 0 25 0 3 0 360989210 121569280 28252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25550/tid=25553] ppid=25548 vsize=118720 CPUtime=400.06
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 19104 0 0 0 39985 21 0 0 25 0 3 0 360989210 121569280 28252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 118720

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1702368/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=120040 CPUtime=921.54
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 41045 0 0 0 92116 38 0 0 22 0 3 0 360989160 122920960 28630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 30010 28630 218 20 0 29368 0
[pid=25550/tid=25552] ppid=25548 vsize=120040 CPUtime=461.08
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 20068 0 0 0 46094 14 0 0 25 0 3 0 360989210 122920960 28630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25550/tid=25553] ppid=25548 vsize=120040 CPUtime=459.93
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 19996 0 0 0 45971 22 0 0 25 0 3 0 360989210 122920960 28630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.54
Current children cumulated vsize (KiB) 120040

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1701344/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=120628 CPUtime=1041.23
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 42736 0 0 0 104083 40 0 0 22 0 3 0 360989160 123523072 28891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 30157 28891 218 20 0 29515 0
[pid=25550/tid=25552] ppid=25548 vsize=120628 CPUtime=520.84
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 20921 0 0 0 52068 16 0 0 25 0 3 0 360989210 123523072 28891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25550/tid=25553] ppid=25548 vsize=120628 CPUtime=519.88
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 20834 0 0 0 51965 23 0 0 25 0 3 0 360989210 123523072 28891 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521891 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.23
Current children cumulated vsize (KiB) 120628

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1700320/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=122136 CPUtime=1160.89
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 44394 0 0 0 116048 41 0 0 22 0 3 0 360989160 125067264 29119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 30534 29119 218 20 0 29892 0
[pid=25550/tid=25552] ppid=25548 vsize=122136 CPUtime=580.56
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 21675 0 0 0 58040 16 0 0 25 0 3 0 360989210 125067264 29119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25550/tid=25553] ppid=25548 vsize=122136 CPUtime=579.81
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 21738 0 0 0 57957 24 0 0 25 0 3 0 360989210 125067264 29119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.89
Current children cumulated vsize (KiB) 122136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.97 1.92 3/80 25553
/proc/meminfo: memFree=1700128/2055924 swapFree=4143816/4192956
[pid=25550] ppid=25548 vsize=122316 CPUtime=1200.2
/proc/25550/stat : 25550 (MiraXTv3_dyn) S 25548 25550 23955 0 -1 4194304 44836 0 0 0 119978 42 0 0 22 0 3 0 360989160 125251584 29171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25550/statm: 30579 29171 218 20 0 29937 0
[pid=25550/tid=25552] ppid=25548 vsize=122316 CPUtime=600.19
/proc/25550/task/25552/stat : 25552 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 21902 0 0 0 60002 17 0 0 25 0 3 0 360989210 125251584 29171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25550/tid=25553] ppid=25548 vsize=122316 CPUtime=599.49
/proc/25550/task/25553/stat : 25553 (MiraXTv3_dyn) R 25548 25550 23955 0 -1 4194368 21953 0 0 0 59925 24 0 0 25 0 3 0 360989210 125251584 29171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 122316

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): 602.034
CPU time (s): 1200.24
CPU user time (s): 1199.79
CPU system time (s): 0.440932
CPU usage (%): 199.364
Max. virtual memory (cumulated for all children) (KiB): 122316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.440932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44836
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= 294
involuntary context switches= 22583

runsolver used 0.59091 second user time and 1.60776 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 02:11:55 UTC 2007

IDJOB= 303833
IDBENCH= 20117
IDSOLVER= 128
FILE ID= node6/303833-1178849515

PBS_JOBID= 5251002

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S41627158-13.cnf
COMMAND LINE= /tmp/evaluation/303833-1178849515/MiraXTv3_dyn /tmp/evaluation/303833-1178849515/instance-303833-1178849515.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-303833-1178849515 -o ROOT/results/node6/solver-303833-1178849515 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303833-1178849515/MiraXTv3_dyn /tmp/evaluation/303833-1178849515/instance-303833-1178849515.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0d3f0c2b5512c56be44120e0b7381605

RANDOM SEED= 411171087

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1817168 kB
Buffers:         41032 kB
Cached:         129380 kB
SwapCached:      17540 kB
Active:         132000 kB
Inactive:        63076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1817168 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          29908 kB
Slab:            29304 kB
Committed_AS: 12683544 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= 66552 MiB

End job on node6 on Fri May 11 02:21:59 UTC 2007