Trace number 293502

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.04 1200.92

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-293502-1178813721 -o ROOT/results/node20/solver-293502-1178813721 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293502-1178813721/MiraXTv2_dyn /tmp/evaluation/293502-1178813721/instance-293502-1178813721.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 1.94 1.86 3/77 3027
/proc/meminfo: memFree=1808680/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=3788 CPUtime=0
/proc/3027/stat : 3027 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 329289492 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/3027/statm: 947 267 206 20 0 305 0

[startup+0.075323 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 3027
/proc/meminfo: memFree=1808680/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=4892 CPUtime=0.07
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 501 0 0 0 7 0 0 0 18 0 2 0 329289492 5009408 476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 1223 476 218 20 0 581 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4892

[startup+0.101328 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 3027
/proc/meminfo: memFree=1808680/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=5684 CPUtime=0.09
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 2 0 329289492 5820416 518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 1421 518 218 20 0 779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5684

[startup+0.301367 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 3027
/proc/meminfo: memFree=1808680/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=6648 CPUtime=0.29
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 804 0 0 0 29 0 0 0 18 0 2 0 329289492 6807552 779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 1662 779 218 20 0 1020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.701448 s]
/proc/loadavg: 1.83 1.94 1.86 3/77 3027
/proc/meminfo: memFree=1808680/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=7816 CPUtime=0.69
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 1150 0 0 0 69 0 0 0 18 0 2 0 329289492 8003584 1125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 1954 1125 218 20 0 1312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7816

[startup+1.50161 s]
/proc/loadavg: 1.83 1.94 1.86 2/79 3029
/proc/meminfo: memFree=1804568/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=9196 CPUtime=1.49
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 1481 0 0 0 149 0 0 0 18 0 2 0 329289492 9416704 1456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 2299 1456 218 20 0 1657 0
[pid=3027/tid=3029] ppid=3025 vsize=9196 CPUtime=1.47
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 1121 0 0 0 147 0 0 0 25 0 2 0 329289493 9416704 1456 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9196

[startup+3.10193 s]
/proc/loadavg: 1.83 1.94 1.86 2/79 3029
/proc/meminfo: memFree=1802200/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=12164 CPUtime=3.08
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 2265 0 0 0 308 0 0 0 18 0 2 0 329289492 12455936 2240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 3041 2240 218 20 0 2399 0
[pid=3027/tid=3029] ppid=3025 vsize=12164 CPUtime=3.06
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 1905 0 0 0 306 0 0 0 25 0 2 0 329289493 12455936 2240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12164

[startup+6.30157 s]
/proc/loadavg: 1.77 1.92 1.86 2/79 3029
/proc/meminfo: memFree=1799200/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=13724 CPUtime=6.29
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 2696 0 0 0 628 1 0 0 18 0 2 0 329289492 14053376 2596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 3431 2596 218 20 0 2789 0
[pid=3027/tid=3029] ppid=3025 vsize=13724 CPUtime=6.27
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 2336 0 0 0 626 1 0 0 25 0 2 0 329289493 14053376 2596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13724

[startup+12.7019 s]
/proc/loadavg: 1.71 1.91 1.85 2/79 3029
/proc/meminfo: memFree=1794088/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=18024 CPUtime=12.68
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 3913 0 0 0 1266 2 0 0 18 0 2 0 329289492 18456576 3716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 4506 3716 218 20 0 3864 0
[pid=3027/tid=3029] ppid=3025 vsize=18024 CPUtime=12.65
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 3553 0 0 0 1264 1 0 0 25 0 2 0 329289493 18456576 3716 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18024

[startup+25.5014 s]
/proc/loadavg: 1.55 1.86 1.84 2/79 3029
/proc/meminfo: memFree=1790632/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=21580 CPUtime=25.47
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 5025 0 0 0 2544 3 0 0 18 0 2 0 329289492 22097920 4593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 5395 4593 218 20 0 4753 0
[pid=3027/tid=3029] ppid=3025 vsize=21580 CPUtime=25.45
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 4665 0 0 0 2542 3 0 0 25 0 2 0 329289493 22097920 4593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21580

[startup+51.1016 s]
/proc/loadavg: 1.36 1.79 1.81 2/79 3029
/proc/meminfo: memFree=1788456/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=23796 CPUtime=51.05
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 6061 0 0 0 5102 3 0 0 18 0 2 0 329289492 24367104 5171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 5949 5171 218 20 0 5307 0
[pid=3027/tid=3029] ppid=3025 vsize=23796 CPUtime=51.03
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 5701 0 0 0 5100 3 0 0 25 0 2 0 329289493 24367104 5171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23796

[startup+102.307 s]
/proc/loadavg: 1.15 1.67 1.77 2/79 3029
/proc/meminfo: memFree=1786280/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=25916 CPUtime=102.21
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 7406 0 0 0 10217 4 0 0 18 0 2 0 329289492 26537984 5692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 6479 5692 218 20 0 5837 0
[pid=3027/tid=3029] ppid=3025 vsize=25916 CPUtime=102.2
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 7046 0 0 0 10216 4 0 0 25 0 2 0 329289493 26537984 5692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 25916

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.72 2/79 3029
/proc/meminfo: memFree=1784936/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=27392 CPUtime=162.17
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 8695 0 0 0 16212 5 0 0 18 0 2 0 329289492 28049408 5993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 6848 5993 218 20 0 6206 0
[pid=3027/tid=3029] ppid=3025 vsize=27392 CPUtime=162.16
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 8335 0 0 0 16211 5 0 0 25 0 2 0 329289493 28049408 5993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 27392

[startup+222.303 s]
/proc/loadavg: 1.02 1.44 1.67 2/79 3029
/proc/meminfo: memFree=1783912/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=28464 CPUtime=222.13
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 10052 0 0 0 22208 5 0 0 18 0 2 0 329289492 29147136 6267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7116 6267 218 20 0 6474 0
[pid=3027/tid=3029] ppid=3025 vsize=28464 CPUtime=222.12
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 9692 0 0 0 22207 5 0 0 25 0 2 0 329289493 29147136 6267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 28464

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.62 2/79 3029
/proc/meminfo: memFree=1783080/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=29284 CPUtime=282.09
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 11295 0 0 0 28203 6 0 0 18 0 2 0 329289492 29986816 6480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7321 6480 218 20 0 6679 0
[pid=3027/tid=3029] ppid=3025 vsize=29284 CPUtime=282.07
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 10935 0 0 0 28201 6 0 0 25 0 2 0 329289493 29986816 6480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 29284

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.58 2/79 3029
/proc/meminfo: memFree=1782504/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=29968 CPUtime=342.05
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 12313 0 0 0 34198 7 0 0 18 0 2 0 329289492 30687232 6603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7492 6603 218 20 0 6850 0
[pid=3027/tid=3029] ppid=3025 vsize=29968 CPUtime=342.04
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 11953 0 0 0 34197 7 0 0 25 0 2 0 329289493 30687232 6603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 29968

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.54 2/79 3029
/proc/meminfo: memFree=1781928/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=30472 CPUtime=402
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 13438 0 0 0 40193 7 0 0 18 0 2 0 329289492 31203328 6746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7618 6746 218 20 0 6976 0
[pid=3027/tid=3029] ppid=3025 vsize=30472 CPUtime=401.99
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 13078 0 0 0 40192 7 0 0 25 0 2 0 329289493 31203328 6746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 30472

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.51 2/79 3029
/proc/meminfo: memFree=1781672/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=30680 CPUtime=461.96
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 14490 0 0 0 46188 8 0 0 18 0 2 0 329289492 31416320 6801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7670 6801 218 20 0 7028 0
[pid=3027/tid=3029] ppid=3025 vsize=30680 CPUtime=461.94
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 14130 0 0 0 46186 8 0 0 25 0 2 0 329289493 31416320 6801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 30680

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.47 2/79 3029
/proc/meminfo: memFree=1781224/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=31356 CPUtime=521.92
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 15591 0 0 0 52183 9 0 0 18 0 2 0 329289492 32108544 6971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7839 6971 218 20 0 7197 0
[pid=3027/tid=3029] ppid=3025 vsize=31356 CPUtime=521.91
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 15231 0 0 0 52182 9 0 0 25 0 2 0 329289493 32108544 6971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 31356

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.44 2/79 3029
/proc/meminfo: memFree=1780648/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=31672 CPUtime=581.88
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 16686 0 0 0 58179 9 0 0 18 0 2 0 329289492 32432128 7050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7918 7050 218 20 0 7276 0
[pid=3027/tid=3029] ppid=3025 vsize=31672 CPUtime=581.87
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 16326 0 0 0 58178 9 0 0 25 0 2 0 329289493 32432128 7050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 31672

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.41 2/79 3029
/proc/meminfo: memFree=1780392/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=31964 CPUtime=641.83
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 17708 0 0 0 64173 10 0 0 18 0 2 0 329289492 32731136 7124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 7991 7124 218 20 0 7349 0
[pid=3027/tid=3029] ppid=3025 vsize=31964 CPUtime=641.82
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 17348 0 0 0 64172 10 0 0 25 0 2 0 329289493 32731136 7124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 31964

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.38 2/79 3029
/proc/meminfo: memFree=1779944/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=32372 CPUtime=701.77
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 18609 0 0 0 70166 11 0 0 18 0 2 0 329289492 33148928 7230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8093 7230 218 20 0 7451 0
[pid=3027/tid=3029] ppid=3025 vsize=32372 CPUtime=701.75
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 18249 0 0 0 70164 11 0 0 25 0 2 0 329289493 33148928 7230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 32372

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.35 2/79 3029
/proc/meminfo: memFree=1779752/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=32504 CPUtime=761.74
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 19547 0 0 0 76162 12 0 0 18 0 2 0 329289492 33284096 7287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8126 7287 218 20 0 7484 0
[pid=3027/tid=3029] ppid=3025 vsize=32504 CPUtime=761.72
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 19187 0 0 0 76161 11 0 0 25 0 2 0 329289493 33284096 7287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 32504

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.33 2/79 3029
/proc/meminfo: memFree=1779752/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=32504 CPUtime=821.69
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 20443 0 0 0 82157 12 0 0 18 0 2 0 329289492 33284096 7292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8126 7292 218 20 0 7484 0
[pid=3027/tid=3029] ppid=3025 vsize=32504 CPUtime=821.67
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 20083 0 0 0 82155 12 0 0 25 0 2 0 329289493 33284096 7292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.69
Current children cumulated vsize (KiB) 32504

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.31 2/79 3029
/proc/meminfo: memFree=1779432/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=32668 CPUtime=881.64
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 21397 0 0 0 88152 12 0 0 18 0 2 0 329289492 33452032 7346 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8167 7346 218 20 0 7525 0
[pid=3027/tid=3029] ppid=3025 vsize=32668 CPUtime=881.63
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 21037 0 0 0 88151 12 0 0 25 0 2 0 329289493 33452032 7346 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 32668

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.28 2/79 3029
/proc/meminfo: memFree=1779496/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=32668 CPUtime=941.6
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 22304 0 0 0 94147 13 0 0 18 0 2 0 329289492 33452032 7349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8167 7349 218 20 0 7525 0
[pid=3027/tid=3029] ppid=3025 vsize=32668 CPUtime=941.59
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 21944 0 0 0 94146 13 0 0 25 0 2 0 329289493 33452032 7349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 32668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 3029
/proc/meminfo: memFree=1779240/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=32836 CPUtime=1001.56
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 23262 0 0 0 100142 14 0 0 18 0 2 0 329289492 33624064 7394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8209 7394 218 20 0 7567 0
[pid=3027/tid=3029] ppid=3025 vsize=32836 CPUtime=1001.54
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 22902 0 0 0 100140 14 0 0 25 0 2 0 329289493 33624064 7394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 32836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/79 3029
/proc/meminfo: memFree=1779176/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=33044 CPUtime=1061.52
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 24215 0 0 0 106137 15 0 0 18 0 2 0 329289492 33837056 7425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8261 7425 218 20 0 7619 0
[pid=3027/tid=3029] ppid=3025 vsize=33044 CPUtime=1061.5
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 23855 0 0 0 106136 14 0 0 25 0 2 0 329289493 33837056 7425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 33044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/79 3029
/proc/meminfo: memFree=1778856/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=33400 CPUtime=1121.48
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 25145 0 0 0 112133 15 0 0 18 0 2 0 329289492 34201600 7514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8350 7514 218 20 0 7708 0
[pid=3027/tid=3029] ppid=3025 vsize=33400 CPUtime=1121.47
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 24785 0 0 0 112132 15 0 0 25 0 2 0 329289493 34201600 7514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.48
Current children cumulated vsize (KiB) 33400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 3029
/proc/meminfo: memFree=1778664/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=33532 CPUtime=1181.44
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 26062 0 0 0 118128 16 0 0 18 0 2 0 329289492 34336768 7581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8383 7581 218 20 0 7741 0
[pid=3027/tid=3029] ppid=3025 vsize=33532 CPUtime=1181.42
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 25702 0 0 0 118126 16 0 0 25 0 2 0 329289493 34336768 7581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 33532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 3029
/proc/meminfo: memFree=1778472/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=33740 CPUtime=1200.02
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 26286 0 0 0 119986 16 0 0 18 0 2 0 329289492 34549760 7635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8435 7635 218 20 0 7793 0
[pid=3027/tid=3029] ppid=3025 vsize=33740 CPUtime=1200.01
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 25926 0 0 0 119985 16 0 0 25 0 2 0 329289493 34549760 7635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33740

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 3029
/proc/meminfo: memFree=1778472/2055920 swapFree=4154884/4192956
[pid=3027] ppid=3025 vsize=33740 CPUtime=1200.02
/proc/3027/stat : 3027 (MiraXTv2_dyn) S 3025 3027 1503 0 -1 4194304 26286 0 0 0 119986 16 0 0 18 0 2 0 329289492 34549760 7635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3027/statm: 8435 7635 218 20 0 7793 0
[pid=3027/tid=3029] ppid=3025 vsize=33740 CPUtime=1200.01
/proc/3027/task/3029/stat : 3029 (MiraXTv2_dyn) R 3025 3027 1503 0 -1 4194368 25926 0 0 0 119985 16 0 0 25 0 2 0 329289493 34549760 7635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.169974
CPU usage (%): 99.9272
Max. virtual memory (cumulated for all children) (KiB): 33740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26286
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 26719

runsolver used 1.25781 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 16:15:22 UTC 2007

IDJOB= 293502
IDBENCH= 19865
IDSOLVER= 129
FILE ID= node20/293502-1178813721

PBS_JOBID= 5250933

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293502-1178813721/MiraXTv2_dyn /tmp/evaluation/293502-1178813721/instance-293502-1178813721.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-293502-1178813721 -o ROOT/results/node20/solver-293502-1178813721 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293502-1178813721/MiraXTv2_dyn /tmp/evaluation/293502-1178813721/instance-293502-1178813721.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 727555371

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:       1808896 kB
Buffers:         38916 kB
Cached:         118448 kB
SwapCached:      17192 kB
Active:         122060 kB
Inactive:        83240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808896 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          54064 kB
Slab:            27216 kB
Committed_AS:  6767356 kB
PageTables:       1808 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= 66561 MiB

End job on node20 on Thu May 10 16:35:25 UTC 2007