Trace number 314203

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) 1200.3 616.843

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryINDUST (industrial 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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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/node11/watcher-314203-1178805660 -o ROOT/results/node11/solver-314203-1178805660 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314203-1178805660/MiraXTv3_dyn /tmp/evaluation/314203-1178805660/instance-314203-1178805660.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: 0.93 1.01 1.06 3/83 13385
/proc/meminfo: memFree=1855816/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=3788 CPUtime=0
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 321615109 3878912 397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 947 404 202 20 0 305 0

[startup+0.0899 s]
/proc/loadavg: 0.93 1.01 1.06 3/83 13385
/proc/meminfo: memFree=1855816/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=12148 CPUtime=0.08
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 2389 0 0 0 7 1 0 0 18 0 1 0 321615109 12439552 2364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 3037 2365 206 20 0 2395 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12148

[startup+0.101902 s]
/proc/loadavg: 0.93 1.01 1.06 3/83 13385
/proc/meminfo: memFree=1855816/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=14140 CPUtime=0.09
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 2810 0 0 0 8 1 0 0 18 0 1 0 321615109 14479360 2785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 3535 2787 206 20 0 2893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14140

[startup+0.301925 s]
/proc/loadavg: 0.93 1.01 1.06 3/83 13385
/proc/meminfo: memFree=1855816/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=38524 CPUtime=0.29
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 8525 0 0 0 26 3 0 0 19 0 1 0 321615109 39448576 8500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 9631 8500 206 20 0 8989 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38524

[startup+0.701973 s]
/proc/loadavg: 0.93 1.01 1.06 3/83 13385
/proc/meminfo: memFree=1855816/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=56216 CPUtime=0.69
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 12759 0 0 0 62 7 0 0 22 0 1 0 321615109 57565184 12734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 14054 12735 206 20 0 13412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56216

[startup+1.50207 s]
/proc/loadavg: 0.93 1.01 1.06 2/84 13386
/proc/meminfo: memFree=1789824/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=88840 CPUtime=1.49
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 20071 0 0 0 137 12 0 0 25 0 1 0 321615109 90972160 20046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 22210 20046 207 20 0 21568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88840

[startup+3.10125 s]
/proc/loadavg: 0.93 1.01 1.06 2/84 13426
/proc/meminfo: memFree=1770152/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=113660 CPUtime=3.06
/proc/13385/stat : 13385 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194304 25776 0 0 0 291 15 0 0 25 0 1 0 321615109 116387840 25751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13385/statm: 28415 25751 207 20 0 27773 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 113660

[startup+6.30163 s]
/proc/loadavg: 1.02 1.02 1.06 2/86 13434
/proc/meminfo: memFree=1648152/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=358864 CPUtime=6.64
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 55670 0 0 0 631 33 0 0 25 0 3 0 321615109 367476736 52071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 89716 52071 218 20 0 89074 0
[pid=13385/tid=13427] ppid=13383 vsize=358864 CPUtime=1.68
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 17227 0 0 0 158 10 0 0 25 0 3 0 321615569 367476736 52071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13385/tid=13428] ppid=13383 vsize=358864 CPUtime=0.38
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194368 10291 0 0 0 32 6 0 0 17 0 3 0 321615569 367476736 52071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 358864

[startup+12.7014 s]
/proc/loadavg: 1.01 1.02 1.06 2/86 13444
/proc/meminfo: memFree=1647128/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=359888 CPUtime=13.04
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 55817 0 0 0 1270 34 0 0 25 0 3 0 321615109 368525312 52218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 89972 52218 218 20 0 89330 0
[pid=13385/tid=13427] ppid=13383 vsize=359888 CPUtime=8.08
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 17374 0 0 0 797 11 0 0 25 0 3 0 321615569 368525312 52218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134536626 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13385/tid=13428] ppid=13383 vsize=359888 CPUtime=0.38
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194368 10291 0 0 0 32 6 0 0 17 0 3 0 321615569 368525312 52218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.04
Current children cumulated vsize (KiB) 359888

[startup+25.5019 s]
/proc/loadavg: 1.01 1.02 1.06 2/86 13496
/proc/meminfo: memFree=1647000/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=359888 CPUtime=25.81
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 55906 0 0 0 2547 34 0 0 25 0 3 0 321615109 368525312 52307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 89972 52307 218 20 0 89330 0
[pid=13385/tid=13427] ppid=13383 vsize=359888 CPUtime=20.84
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 17463 0 0 0 2073 11 0 0 25 0 3 0 321615569 368525312 52307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13385/tid=13428] ppid=13383 vsize=359888 CPUtime=0.38
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194368 10291 0 0 0 32 6 0 0 17 0 3 0 321615569 368525312 52307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.81
Current children cumulated vsize (KiB) 359888

[startup+51.1029 s]
/proc/loadavg: 1.29 1.08 1.08 3/86 13538
/proc/meminfo: memFree=1646112/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=359568 CPUtime=71.72
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 57918 0 0 0 7131 41 0 0 25 0 3 0 321615109 368197632 52561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 89892 52561 218 20 0 89250 0
[pid=13385/tid=13427] ppid=13383 vsize=359568 CPUtime=46.29
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 17576 0 0 0 4614 15 0 0 25 0 3 0 321615569 368197632 52561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=359568 CPUtime=20.83
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 12190 0 0 0 2075 8 0 0 25 0 3 0 321615569 368197632 52561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 71.72
Current children cumulated vsize (KiB) 359568

[startup+102.307 s]
/proc/loadavg: 1.69 1.22 1.12 3/80 13560
/proc/meminfo: memFree=1577832/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=427724 CPUtime=173.85
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 75221 0 0 0 17324 61 0 0 25 0 3 0 321615109 437989376 69864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 106931 69864 218 20 0 106289 0
[pid=13385/tid=13427] ppid=13383 vsize=427724 CPUtime=97.26
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 26385 0 0 0 9698 28 0 0 25 0 3 0 321615569 437989376 69864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=427724 CPUtime=72
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 20684 0 0 0 7185 15 0 0 25 0 3 0 321615569 437989376 69864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 173.85
Current children cumulated vsize (KiB) 427724

[startup+162.302 s]
/proc/loadavg: 1.88 1.36 1.18 3/80 13560
/proc/meminfo: memFree=1508264/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=497904 CPUtime=293.57
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 94189 0 0 0 29282 75 0 0 25 0 3 0 321615109 509853696 87175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 124476 87175 218 20 0 123834 0
[pid=13385/tid=13427] ppid=13383 vsize=497904 CPUtime=157
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 37935 0 0 0 15663 37 0 0 25 0 3 0 321615569 509853696 87175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=497904 CPUtime=131.97
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 28102 0 0 0 13177 20 0 0 25 0 3 0 321615569 509853696 87175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 293.57
Current children cumulated vsize (KiB) 497904

[startup+222.302 s]
/proc/loadavg: 1.95 1.47 1.22 3/80 13560
/proc/meminfo: memFree=1387176/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=616336 CPUtime=413.27
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 126062 0 0 0 41223 104 0 0 25 0 3 0 321615109 631128064 117457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 154084 117457 218 20 0 153442 0
[pid=13385/tid=13427] ppid=13383 vsize=616336 CPUtime=216.72
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 52151 0 0 0 21619 53 0 0 25 0 3 0 321615569 631128064 117457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=616336 CPUtime=191.95
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 45759 0 0 0 19162 33 0 0 25 0 3 0 321615569 631128064 117457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 413.27
Current children cumulated vsize (KiB) 616336

[startup+282.302 s]
/proc/loadavg: 1.98 1.57 1.27 3/80 13560
/proc/meminfo: memFree=1160168/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=848820 CPUtime=533
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 184343 0 0 0 53138 162 0 0 25 0 3 0 321615109 869191680 175540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 212205 175540 218 20 0 211563 0
[pid=13385/tid=13427] ppid=13383 vsize=848820 CPUtime=276.47
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 88332 0 0 0 27553 94 0 0 25 0 3 0 321615569 869191680 175540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=848820 CPUtime=251.94
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 67859 0 0 0 25144 50 0 0 25 0 3 0 321615569 869191680 175540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 533
Current children cumulated vsize (KiB) 848820

[startup+342.302 s]
/proc/loadavg: 1.99 1.64 1.31 3/80 13560
/proc/meminfo: memFree=1015272/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=986664 CPUtime=652.73
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 219078 0 0 0 65075 198 0 0 25 0 3 0 321615109 1010343936 210163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 246666 210163 218 20 0 246024 0
[pid=13385/tid=13427] ppid=13383 vsize=986664 CPUtime=336.22
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 105046 0 0 0 33506 116 0 0 25 0 3 0 321615569 1010343936 210163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=986664 CPUtime=311.92
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 85880 0 0 0 31127 65 0 0 25 0 3 0 321615569 1010343936 210163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 652.73
Current children cumulated vsize (KiB) 986664

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.35 3/80 13560
/proc/meminfo: memFree=1015080/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=986664 CPUtime=772.44
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 219169 0 0 0 77045 199 0 0 25 0 3 0 321615109 1010343936 210254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 246666 210254 218 20 0 246024 0
[pid=13385/tid=13427] ppid=13383 vsize=986664 CPUtime=395.94
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 105101 0 0 0 39478 116 0 0 25 0 3 0 321615569 1010343936 210254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=986664 CPUtime=371.9
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 85916 0 0 0 37125 65 0 0 25 0 3 0 321615569 1010343936 210254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 772.44
Current children cumulated vsize (KiB) 986664

[startup+462.302 s]
/proc/loadavg: 2.03 1.77 1.39 3/80 13560
/proc/meminfo: memFree=884200/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=1118660 CPUtime=892.16
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 252206 0 0 0 88982 234 0 0 25 0 3 0 321615109 1145507840 243226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 279665 243226 218 20 0 279023 0
[pid=13385/tid=13427] ppid=13383 vsize=1118660 CPUtime=455.68
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 125391 0 0 0 45429 139 0 0 25 0 3 0 321615569 1145507840 243226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=1118660 CPUtime=431.88
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 98663 0 0 0 43111 77 0 0 25 0 3 0 321615569 1145507840 243226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 892.16
Current children cumulated vsize (KiB) 1118660

[startup+522.302 s]
/proc/loadavg: 2.01 1.81 1.43 3/80 13560
/proc/meminfo: memFree=664360/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=1339504 CPUtime=1011.89
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 307156 0 0 0 100899 290 0 0 25 0 3 0 321615109 1371652096 298042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 334876 298042 218 20 0 334234 0
[pid=13385/tid=13427] ppid=13383 vsize=1339504 CPUtime=515.42
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 159388 0 0 0 51365 177 0 0 25 0 3 0 321615569 1371652096 298042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=1339504 CPUtime=491.87
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 119616 0 0 0 49092 95 0 0 25 0 3 0 321615569 1371652096 298042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1011.89
Current children cumulated vsize (KiB) 1339504

[startup+582.303 s]
/proc/loadavg: 2.00 1.84 1.46 3/80 13560
/proc/meminfo: memFree=456936/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=1547412 CPUtime=1131.61
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 361232 0 0 0 112814 347 0 0 25 0 3 0 321615109 1584549888 350318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 386853 350318 218 20 0 386211 0
[pid=13385/tid=13427] ppid=13383 vsize=1547412 CPUtime=575.15
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 197023 0 0 0 57296 219 0 0 25 0 3 0 321615569 1584549888 350318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=1547412 CPUtime=551.86
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 136057 0 0 0 55076 110 0 0 25 0 3 0 321615569 1584549888 350318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1131.61
Current children cumulated vsize (KiB) 1547412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+616.603 s]
/proc/loadavg: 2.00 1.86 1.48 3/80 13560
/proc/meminfo: memFree=306984/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=1694676 CPUtime=1200.04
/proc/13385/stat : 13385 (MiraXTv3_dyn) S 13383 13385 13108 0 -1 4194304 397862 0 0 0 119622 382 0 0 25 0 3 0 321615109 1735348224 386948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 423669 386948 218 20 0 423027 0
[pid=13385/tid=13427] ppid=13383 vsize=1694676 CPUtime=609.3
/proc/13385/task/13427/stat : 13427 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 218992 0 0 0 60687 243 0 0 25 0 3 0 321615569 1735348224 386948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13385/tid=13428] ppid=13383 vsize=1694676 CPUtime=586.15
/proc/13385/task/13428/stat : 13428 (MiraXTv3_dyn) R 13383 13385 13108 0 -1 4194368 150718 0 0 0 58494 121 0 0 25 0 3 0 321615569 1735348224 386948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1694676

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

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

[startup+616.803 s]
/proc/loadavg: 2.00 1.86 1.48 3/80 13560
/proc/meminfo: memFree=306984/2055920 swapFree=4144152/4192956
[pid=13385] ppid=13383 vsize=0 CPUtime=1200.25
/proc/13385/stat : 13385 (MiraXTv3_dyn) Z 13383 13385 13108 0 -1 4195340 397865 0 0 0 119624 401 0 0 16 0 2 0 321615109 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13385/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 616.843
CPU time (s): 1200.3
CPU user time (s): 1196.24
CPU system time (s): 4.05338
CPU usage (%): 194.587
Max. virtual memory (cumulated for all children) (KiB): 1694676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.24
system time used= 4.05338
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 397865
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= 929
involuntary context switches= 22141

runsolver used 0.606907 second user time and 1.66975 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 14:01:02 UTC 2007

IDJOB= 314203
IDBENCH= 20385
IDSOLVER= 128
FILE ID= node11/314203-1178805660

PBS_JOBID= 5250942

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/314203-1178805660/MiraXTv3_dyn /tmp/evaluation/314203-1178805660/instance-314203-1178805660.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-314203-1178805660 -o ROOT/results/node11/solver-314203-1178805660 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314203-1178805660/MiraXTv3_dyn /tmp/evaluation/314203-1178805660/instance-314203-1178805660.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c2f768afbb9db3d5f5133c3f48734894

RANDOM SEED= 261913880

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:       1856096 kB
Buffers:         37776 kB
Cached:          94480 kB
SwapCached:      18364 kB
Active:          96396 kB
Inactive:        61284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856096 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:           21924 kB
Writeback:           0 kB
Mapped:          31252 kB
Slab:            27204 kB
Committed_AS:  7530636 kB
PageTables:       2092 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= 66543 MiB

End job on node11 on Thu May 10 14:11:20 UTC 2007