Trace number 306336

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 v1? (TO) 1200.12 1200.94

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S427890210-10.cnf
MD5SUM44e1b0f761a25d475a1d40bc83b487fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.1612
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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 MiraXTv1...

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/node11/watcher-306336-1178858735 -o ROOT/results/node11/solver-306336-1178858735 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306336-1178858735/MiraXTv1_dyn /tmp/evaluation/306336-1178858735/instance-306336-1178858735.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: 0.91 0.95 0.97 3/77 21850
/proc/meminfo: memFree=1693168/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=3788 CPUtime=0
/proc/21850/stat : 21850 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 326922500 3878912 364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21850/statm: 947 370 205 20 0 305 0

[startup+0.098444 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 21850
/proc/meminfo: memFree=1693168/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=6676 CPUtime=0.09
/proc/21850/stat : 21850 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194304 1095 0 0 0 9 0 0 0 18 0 1 0 326922500 6836224 1011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517680 0 0 4096 0 0 0 0 17 0 0 0
/proc/21850/statm: 1669 1011 208 20 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.101445 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 21850
/proc/meminfo: memFree=1693168/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=6676 CPUtime=0.09
/proc/21850/stat : 21850 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194304 1108 0 0 0 9 0 0 0 18 0 1 0 326922500 6836224 1024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134527958 0 0 4096 0 0 0 0 17 0 0 0
/proc/21850/statm: 1669 1024 208 20 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.301466 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 21850
/proc/meminfo: memFree=1693168/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=12960 CPUtime=0.29
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 1947 0 0 0 29 0 0 0 18 0 2 0 326922500 13271040 1821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 3240 1821 218 20 0 2598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12960

[startup+0.701514 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 21850
/proc/meminfo: memFree=1693168/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=13884 CPUtime=0.69
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 2206 0 0 0 69 0 0 0 18 0 2 0 326922500 14217216 2080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 3471 2080 218 20 0 2829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13884

[startup+1.50161 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 21852
/proc/meminfo: memFree=1684576/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=16260 CPUtime=1.49
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 2837 0 0 0 148 1 0 0 18 0 2 0 326922500 16650240 2711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 4065 2711 218 20 0 3423 0
[pid=21850/tid=21852] ppid=21848 vsize=16260 CPUtime=1.39
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 1623 0 0 0 139 0 0 0 25 0 2 0 326922511 16650240 2711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520554 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16260

[startup+3.1018 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 21852
/proc/meminfo: memFree=1681120/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=21540 CPUtime=3.09
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 4171 0 0 0 308 1 0 0 18 0 2 0 326922500 22056960 4045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 5385 4045 218 20 0 4743 0
[pid=21850/tid=21852] ppid=21848 vsize=21540 CPUtime=2.99
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 2957 0 0 0 298 1 0 0 25 0 2 0 326922511 22056960 4045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21540

[startup+6.30117 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 21852
/proc/meminfo: memFree=1673696/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=25368 CPUtime=6.29
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 5222 0 0 0 627 2 0 0 18 0 2 0 326922500 25976832 5096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 6342 5096 218 20 0 5700 0
[pid=21850/tid=21852] ppid=21848 vsize=25368 CPUtime=6.18
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 4008 0 0 0 617 1 0 0 25 0 2 0 326922511 25976832 5096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25368

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 21852
/proc/meminfo: memFree=1657248/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=43628 CPUtime=12.69
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 9663 0 0 0 1264 5 0 0 18 0 2 0 326922500 44675072 9537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 10907 9537 218 20 0 10265 0
[pid=21850/tid=21852] ppid=21848 vsize=43628 CPUtime=12.58
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 8449 0 0 0 1254 4 0 0 25 0 2 0 326922511 44675072 9537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43628

[startup+25.5024 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 21852
/proc/meminfo: memFree=1638304/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=61596 CPUtime=25.47
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 14258 0 0 0 2539 8 0 0 18 0 2 0 326922500 63074304 14058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 15399 14058 218 20 0 14757 0
[pid=21850/tid=21852] ppid=21848 vsize=61596 CPUtime=25.38
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 13044 0 0 0 2530 8 0 0 25 0 2 0 326922511 63074304 14058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 61596

[startup+51.1025 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 21852
/proc/meminfo: memFree=1618592/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=80736 CPUtime=51.06
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 19399 0 0 0 5094 12 0 0 18 0 2 0 326922500 82673664 18992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 20184 18992 218 20 0 19542 0
[pid=21850/tid=21852] ppid=21848 vsize=80736 CPUtime=50.96
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 18185 0 0 0 5084 12 0 0 25 0 2 0 326922511 82673664 18992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80736

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 21852
/proc/meminfo: memFree=1600416/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=97728 CPUtime=102.23
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 24012 0 0 0 10207 16 0 0 18 0 2 0 326922500 100073472 23228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 24432 23228 218 20 0 23790 0
[pid=21850/tid=21852] ppid=21848 vsize=97728 CPUtime=102.12
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 22798 0 0 0 10197 15 0 0 25 0 2 0 326922511 100073472 23228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 97728

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1586400/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=111720 CPUtime=162.18
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 27836 0 0 0 16200 18 0 0 18 0 2 0 326922500 114401280 26723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 27930 26723 218 20 0 27288 0
[pid=21850/tid=21852] ppid=21848 vsize=111720 CPUtime=162.08
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 26622 0 0 0 16190 18 0 0 25 0 2 0 326922511 114401280 26723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 111720

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1586400/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=111720 CPUtime=222.14
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 28244 0 0 0 22196 18 0 0 18 0 2 0 326922500 114401280 26729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 27930 26729 218 20 0 27288 0
[pid=21850/tid=21852] ppid=21848 vsize=111720 CPUtime=222.04
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 27030 0 0 0 22186 18 0 0 25 0 2 0 326922511 114401280 26729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 111720

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1586400/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=111720 CPUtime=282.08
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 28654 0 0 0 28189 19 0 0 18 0 2 0 326922500 114401280 26732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 27930 26732 218 20 0 27288 0
[pid=21850/tid=21852] ppid=21848 vsize=111720 CPUtime=281.98
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 27440 0 0 0 28179 19 0 0 25 0 2 0 326922511 114401280 26732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 111720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1571616/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=127032 CPUtime=342.04
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 32820 0 0 0 34182 22 0 0 18 0 2 0 326922500 130080768 30558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 31758 30558 218 20 0 31116 0
[pid=21850/tid=21852] ppid=21848 vsize=127032 CPUtime=341.95
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 31606 0 0 0 34173 22 0 0 25 0 2 0 326922511 130080768 30558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8413535 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 127032

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1547232/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=402.01
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 38989 0 0 0 40174 27 0 0 18 0 2 0 326922500 154427392 36523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36523 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=401.91
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37775 0 0 0 40165 26 0 0 25 0 2 0 326922511 154427392 36523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 150808

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1547296/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=461.97
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39199 0 0 0 46170 27 0 0 18 0 2 0 326922500 154427392 36527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36527 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=461.86
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37985 0 0 0 46160 26 0 0 25 0 2 0 326922511 154427392 36527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 150808

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21854
/proc/meminfo: memFree=1547296/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=521.93
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39203 0 0 0 52166 27 0 0 18 0 2 0 326922500 154427392 36531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36531 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=521.82
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37989 0 0 0 52156 26 0 0 25 0 2 0 326922511 154427392 36531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 150808

[startup+582.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/79 21854
/proc/meminfo: memFree=1547296/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=581.9
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39203 0 0 0 58163 27 0 0 18 0 2 0 326922500 154427392 36531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36531 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=581.79
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37989 0 0 0 58153 26 0 0 25 0 2 0 326922511 154427392 36531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 150808

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/79 21854
/proc/meminfo: memFree=1547232/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=641.87
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39205 0 0 0 64160 27 0 0 18 0 2 0 326922500 154427392 36533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36533 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=641.76
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37991 0 0 0 64150 26 0 0 25 0 2 0 326922511 154427392 36533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 150808

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 21854
/proc/meminfo: memFree=1547104/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=701.83
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39206 0 0 0 70156 27 0 0 18 0 2 0 326922500 154427392 36534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36534 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=701.72
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37992 0 0 0 70146 26 0 0 25 0 2 0 326922511 154427392 36534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 150808

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 21854
/proc/meminfo: memFree=1547104/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=761.79
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39207 0 0 0 76152 27 0 0 18 0 2 0 326922500 154427392 36535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36535 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=761.69
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37993 0 0 0 76143 26 0 0 25 0 2 0 326922511 154427392 36535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 150808

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 21854
/proc/meminfo: memFree=1547104/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=821.74
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39207 0 0 0 82147 27 0 0 18 0 2 0 326922500 154427392 36535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36535 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=821.63
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37993 0 0 0 82137 26 0 0 25 0 2 0 326922511 154427392 36535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 150808

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 21854
/proc/meminfo: memFree=1547104/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=881.69
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39210 0 0 0 88142 27 0 0 18 0 2 0 326922500 154427392 36538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36538 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=881.59
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37996 0 0 0 88132 27 0 0 25 0 2 0 326922511 154427392 36538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 150808

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/85 21962
/proc/meminfo: memFree=1545904/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150808 CPUtime=941.66
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39210 0 0 0 94131 35 0 0 18 0 2 0 326922500 154427392 36538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37702 36538 218 20 0 37060 0
[pid=21850/tid=21852] ppid=21848 vsize=150808 CPUtime=941.56
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 37996 0 0 0 94121 35 0 0 25 0 2 0 326922511 154427392 36538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 150808

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 22052
/proc/meminfo: memFree=1546840/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150940 CPUtime=1001.62
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39643 0 0 0 100120 42 0 0 18 0 2 0 326922500 154562560 36551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37735 36551 218 20 0 37093 0
[pid=21850/tid=21852] ppid=21848 vsize=150940 CPUtime=1001.51
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 38429 0 0 0 100110 41 0 0 25 0 2 0 326922511 154562560 36551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 150940

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 22052
/proc/meminfo: memFree=1546904/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150940 CPUtime=1061.57
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39716 0 0 0 106115 42 0 0 18 0 2 0 326922500 154562560 36553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37735 36553 218 20 0 37093 0
[pid=21850/tid=21852] ppid=21848 vsize=150940 CPUtime=1061.47
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 38502 0 0 0 106106 41 0 0 25 0 2 0 326922511 154562560 36553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 150940

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 22052
/proc/meminfo: memFree=1546904/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150940 CPUtime=1121.54
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39717 0 0 0 112112 42 0 0 18 0 2 0 326922500 154562560 36554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37735 36554 218 20 0 37093 0
[pid=21850/tid=21852] ppid=21848 vsize=150940 CPUtime=1121.44
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 38503 0 0 0 112102 42 0 0 25 0 2 0 326922511 154562560 36554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 150940

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 22052
/proc/meminfo: memFree=1546904/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150940 CPUtime=1181.49
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39720 0 0 0 118107 42 0 0 18 0 2 0 326922500 154562560 36557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37735 36557 218 20 0 37093 0
[pid=21850/tid=21852] ppid=21848 vsize=150940 CPUtime=1181.4
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 38506 0 0 0 118098 42 0 0 25 0 2 0 326922511 154562560 36557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 150940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 22052
/proc/meminfo: memFree=1546904/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150940 CPUtime=1200.08
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39721 0 0 0 119966 42 0 0 18 0 2 0 326922500 154562560 36558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37735 36558 218 20 0 37093 0
[pid=21850/tid=21852] ppid=21848 vsize=150940 CPUtime=1199.98
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 38507 0 0 0 119956 42 0 0 25 0 2 0 326922511 154562560 36558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 150940

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 0.99 0.98 2/79 22052
/proc/meminfo: memFree=1546904/2055920 swapFree=4144152/4192956
[pid=21850] ppid=21848 vsize=150940 CPUtime=1200.08
/proc/21850/stat : 21850 (MiraXTv1_dyn) S 21848 21850 21354 0 -1 4194304 39721 0 0 0 119966 42 0 0 18 0 2 0 326922500 154562560 36558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21850/statm: 37735 36558 218 20 0 37093 0
[pid=21850/tid=21852] ppid=21848 vsize=150940 CPUtime=1199.98
/proc/21850/task/21852/stat : 21852 (MiraXTv1_dyn) R 21848 21850 21354 0 -1 4194368 38507 0 0 0 119956 42 0 0 25 0 2 0 326922511 154562560 36558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 150940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.12
CPU user time (s): 1199.67
CPU system time (s): 0.452931
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 150940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39721
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= 26106

runsolver used 1.26781 second user time and 3.13352 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 04:45:36 UTC 2007

IDJOB= 306336
IDBENCH= 20178
IDSOLVER= 130
FILE ID= node11/306336-1178858735

PBS_JOBID= 5251020

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S427890210-10.cnf
COMMAND LINE= /tmp/evaluation/306336-1178858735/MiraXTv1_dyn /tmp/evaluation/306336-1178858735/instance-306336-1178858735.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-306336-1178858735 -o ROOT/results/node11/solver-306336-1178858735 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306336-1178858735/MiraXTv1_dyn /tmp/evaluation/306336-1178858735/instance-306336-1178858735.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  44e1b0f761a25d475a1d40bc83b487fd

RANDOM SEED= 588438993

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1693448 kB
Buffers:         49224 kB
Cached:         225352 kB
SwapCached:      18368 kB
Active:         128736 kB
Inactive:       170492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693448 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4444 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            48716 kB
Committed_AS:  7589292 kB
PageTables:       1848 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= 66556 MiB

End job on node11 on Fri May 11 05:05:39 UTC 2007