Trace number 329555

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) 1200.15 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

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/node18/watcher-329555-1178889431 -o ROOT/results/node18/solver-329555-1178889431 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329555-1178889431/MiraXTv2_dyn /tmp/evaluation/329555-1178889431/instance-329555-1178889431.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 12036
/proc/meminfo: memFree=1746832/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=3788 CPUtime=0
/proc/12036/stat : 12036 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 336860540 3878912 325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12036/statm: 947 331 202 20 0 305 0

[startup+0.010884 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 12036
/proc/meminfo: memFree=1746832/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=3788 CPUtime=0
/proc/12036/stat : 12036 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 336860540 3878912 492 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12036/statm: 947 492 202 20 0 305 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3788

[startup+0.101893 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 12036
/proc/meminfo: memFree=1746832/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=9856 CPUtime=0.08
/proc/12036/stat : 12036 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194304 1935 0 0 0 8 0 0 0 18 0 1 0 336860540 10092544 1910 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12036/statm: 2464 1911 206 20 0 1822 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9856

[startup+0.301913 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 12036
/proc/meminfo: memFree=1746832/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=23108 CPUtime=0.29
/proc/12036/stat : 12036 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194304 4829 0 0 0 27 2 0 0 19 0 1 0 336860540 23662592 4804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12036/statm: 5777 4805 206 20 0 5135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23108

[startup+0.70195 s]
/proc/loadavg: 0.92 0.98 1.10 3/77 12036
/proc/meminfo: memFree=1746832/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=29256 CPUtime=0.69
/proc/12036/stat : 12036 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194304 6645 0 0 0 66 3 0 0 23 0 1 0 336860540 29958144 6620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12036/statm: 7314 6620 207 20 0 6672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29256

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 1.10 2/78 12037
/proc/meminfo: memFree=1715016/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=38696 CPUtime=1.49
/proc/12036/stat : 12036 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194304 8996 0 0 0 145 4 0 0 25 0 1 0 336860540 39624704 8971 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134591812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12036/statm: 9674 8971 207 20 0 9032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38696

[startup+3.10118 s]
/proc/loadavg: 0.93 0.98 1.10 2/79 12038
/proc/meminfo: memFree=1703744/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=59072 CPUtime=3.09
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 12020 0 0 0 304 5 0 0 25 0 2 0 336860540 60489728 10478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 14768 10478 218 20 0 14126 0
[pid=12036/tid=12038] ppid=12034 vsize=59072 CPUtime=1.37
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 2705 0 0 0 137 0 0 0 25 0 2 0 336860712 60489728 10478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525952 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59072

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 1.10 2/79 12038
/proc/meminfo: memFree=1705152/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=59468 CPUtime=6.29
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 12204 0 0 0 624 5 0 0 25 0 2 0 336860540 60895232 10662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 14867 10662 218 20 0 14225 0
[pid=12036/tid=12038] ppid=12034 vsize=59468 CPUtime=4.57
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 2889 0 0 0 457 0 0 0 25 0 2 0 336860712 60895232 10662 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59468

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 1.09 2/79 12038
/proc/meminfo: memFree=1697600/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=67256 CPUtime=12.69
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 14354 0 0 0 1262 7 0 0 25 0 2 0 336860540 68870144 12778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 16814 12778 218 20 0 16172 0
[pid=12036/tid=12038] ppid=12034 vsize=67256 CPUtime=10.97
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 5039 0 0 0 1095 2 0 0 25 0 2 0 336860712 68870144 12778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67256

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.09 2/79 12038
/proc/meminfo: memFree=1687104/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=76364 CPUtime=25.48
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 16799 0 0 0 2539 9 0 0 25 0 2 0 336860540 78196736 15174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 19091 15174 218 20 0 18449 0
[pid=12036/tid=12038] ppid=12034 vsize=76364 CPUtime=23.77
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 7484 0 0 0 2372 5 0 0 25 0 2 0 336860712 78196736 15174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565490 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76364

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.09 2/79 12038
/proc/meminfo: memFree=1662528/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=99992 CPUtime=51.08
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 22917 0 0 0 5094 14 0 0 25 0 2 0 336860540 102391808 21184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 24998 21184 218 20 0 24356 0
[pid=12036/tid=12038] ppid=12034 vsize=99992 CPUtime=49.36
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 13602 0 0 0 4927 9 0 0 25 0 2 0 336860712 102391808 21184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99992

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/79 12038
/proc/meminfo: memFree=1626432/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=135512 CPUtime=102.27
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 32273 0 0 0 10206 21 0 0 25 0 2 0 336860540 138764288 30197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 33878 30197 218 20 0 33236 0
[pid=12036/tid=12038] ppid=12034 vsize=135512 CPUtime=100.55
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 22958 0 0 0 10039 16 0 0 25 0 2 0 336860712 138764288 30197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 135512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 12038
/proc/meminfo: memFree=1600256/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=161384 CPUtime=162.25
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 39181 0 0 0 16199 26 0 0 25 0 2 0 336860540 165257216 36715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 40346 36715 218 20 0 39704 0
[pid=12036/tid=12038] ppid=12034 vsize=161384 CPUtime=160.53
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 29866 0 0 0 16032 21 0 0 25 0 2 0 336860712 165257216 36715 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161384

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 12038
/proc/meminfo: memFree=1594176/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=167200 CPUtime=222.23
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 41086 0 0 0 22196 27 0 0 25 0 2 0 336860540 171212800 38211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 41800 38211 218 20 0 41158 0
[pid=12036/tid=12038] ppid=12034 vsize=167200 CPUtime=220.51
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 31771 0 0 0 22029 22 0 0 25 0 2 0 336860712 171212800 38211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 167200

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 12038
/proc/meminfo: memFree=1594176/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=167956 CPUtime=282.22
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 41463 0 0 0 28194 28 0 0 25 0 2 0 336860540 171986944 38251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 41989 38251 218 20 0 41347 0
[pid=12036/tid=12038] ppid=12034 vsize=167956 CPUtime=280.5
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 32148 0 0 0 28027 23 0 0 25 0 2 0 336860712 171986944 38251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522132 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 167956

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 12038
/proc/meminfo: memFree=1563712/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=198280 CPUtime=342.2
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 49489 0 0 0 34187 33 0 0 25 0 2 0 336860540 203038720 45847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 49570 45847 218 20 0 48928 0
[pid=12036/tid=12038] ppid=12034 vsize=198280 CPUtime=340.48
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 40174 0 0 0 34020 28 0 0 25 0 2 0 336860712 203038720 45847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 198280

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 12038
/proc/meminfo: memFree=1555712/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=402.19
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 51564 0 0 0 40184 35 0 0 25 0 2 0 336860540 211156992 47834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47834 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=400.48
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 42249 0 0 0 40017 31 0 0 25 0 2 0 336860712 211156992 47834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 206208

[startup+462.301 s]
/proc/loadavg: 1.05 1.00 1.05 2/79 12038
/proc/meminfo: memFree=1555712/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=462.17
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 51923 0 0 0 46181 36 0 0 25 0 2 0 336860540 211156992 47840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47840 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=460.46
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 42608 0 0 0 46015 31 0 0 25 0 2 0 336860712 211156992 47840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 206208

[startup+522.301 s]
/proc/loadavg: 1.02 1.00 1.05 2/79 12038
/proc/meminfo: memFree=1555648/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=522.16
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 52197 0 0 0 52179 37 0 0 25 0 2 0 336860540 211156992 47847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47847 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=520.44
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 42882 0 0 0 52012 32 0 0 25 0 2 0 336860712 211156992 47847 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 206208

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 12038
/proc/meminfo: memFree=1555648/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=582.14
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 52382 0 0 0 58177 37 0 0 25 0 2 0 336860540 211156992 47853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47853 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=580.42
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 43067 0 0 0 58010 32 0 0 25 0 2 0 336860712 211156992 47853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565727 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 206208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 12038
/proc/meminfo: memFree=1555712/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=642.14
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 52390 0 0 0 64176 38 0 0 25 0 2 0 336860540 211156992 47861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47861 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=640.42
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 43075 0 0 0 64009 33 0 0 25 0 2 0 336860712 211156992 47861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 206208

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 12038
/proc/meminfo: memFree=1555712/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=702.12
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 52392 0 0 0 70174 38 0 0 25 0 2 0 336860540 211156992 47863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47863 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=700.4
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 43077 0 0 0 70007 33 0 0 25 0 2 0 336860712 211156992 47863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 206208

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 12038
/proc/meminfo: memFree=1555712/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=206208 CPUtime=762.11
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 52397 0 0 0 76172 39 0 0 25 0 2 0 336860540 211156992 47868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 51552 47868 218 20 0 50910 0
[pid=12036/tid=12038] ppid=12034 vsize=206208 CPUtime=760.39
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 43082 0 0 0 76005 34 0 0 25 0 2 0 336860712 211156992 47868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 206208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 12038
/proc/meminfo: memFree=1494336/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267348 CPUtime=822.08
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 67951 0 0 0 82160 48 0 0 25 0 2 0 336860540 273764352 63144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66837 63144 218 20 0 66195 0
[pid=12036/tid=12038] ppid=12034 vsize=267348 CPUtime=820.36
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 58636 0 0 0 81993 43 0 0 25 0 2 0 336860712 273764352 63144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 267348

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 12038
/proc/meminfo: memFree=1494400/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267348 CPUtime=882.07
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68236 0 0 0 88158 49 0 0 25 0 2 0 336860540 273764352 63150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66837 63150 218 20 0 66195 0
[pid=12036/tid=12038] ppid=12034 vsize=267348 CPUtime=880.35
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 58921 0 0 0 87991 44 0 0 25 0 2 0 336860712 273764352 63150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526132 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 267348

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 12038
/proc/meminfo: memFree=1494400/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267304 CPUtime=942.05
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68424 0 0 0 94156 49 0 0 25 0 2 0 336860540 273719296 63152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66826 63152 218 20 0 66184 0
[pid=12036/tid=12038] ppid=12034 vsize=267304 CPUtime=940.34
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 59109 0 0 0 93989 45 0 0 25 0 2 0 336860712 273719296 63152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 267304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12038
/proc/meminfo: memFree=1494400/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267304 CPUtime=1002.04
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68425 0 0 0 100154 50 0 0 25 0 2 0 336860540 273719296 63153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66826 63153 218 20 0 66184 0
[pid=12036/tid=12038] ppid=12034 vsize=267304 CPUtime=1000.32
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 59110 0 0 0 99987 45 0 0 25 0 2 0 336860712 273719296 63153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 267304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12038
/proc/meminfo: memFree=1494400/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267304 CPUtime=1062.02
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68432 0 0 0 106152 50 0 0 25 0 2 0 336860540 273719296 63160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66826 63160 218 20 0 66184 0
[pid=12036/tid=12038] ppid=12034 vsize=267304 CPUtime=1060.31
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 59117 0 0 0 105985 46 0 0 25 0 2 0 336860712 273719296 63160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 267304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12038
/proc/meminfo: memFree=1494464/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267304 CPUtime=1122.01
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68436 0 0 0 112150 51 0 0 25 0 2 0 336860540 273719296 63164 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66826 63164 218 20 0 66184 0
[pid=12036/tid=12038] ppid=12034 vsize=267304 CPUtime=1120.29
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 59121 0 0 0 111983 46 0 0 25 0 2 0 336860712 273719296 63164 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 267304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12038
/proc/meminfo: memFree=1494464/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267304 CPUtime=1182
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68438 0 0 0 118149 51 0 0 25 0 2 0 336860540 273719296 63166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66826 63166 218 20 0 66184 0
[pid=12036/tid=12038] ppid=12034 vsize=267304 CPUtime=1180.28
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 59123 0 0 0 117982 46 0 0 25 0 2 0 336860712 273719296 63166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 267304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12038
/proc/meminfo: memFree=1494464/2055920 swapFree=4144420/4192956
[pid=12036] ppid=12034 vsize=267304 CPUtime=1200.09
/proc/12036/stat : 12036 (MiraXTv2_dyn) S 12034 12036 11272 0 -1 4194304 68438 0 0 0 119958 51 0 0 25 0 2 0 336860540 273719296 63166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12036/statm: 66826 63166 218 20 0 66184 0
[pid=12036/tid=12038] ppid=12034 vsize=267304 CPUtime=1198.38
/proc/12036/task/12038/stat : 12038 (MiraXTv2_dyn) R 12034 12036 11272 0 -1 4194368 59123 0 0 0 119791 47 0 0 25 0 2 0 336860712 273719296 63166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 267304

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1199.59
CPU system time (s): 0.554915
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 267348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68438
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= 24761

runsolver used 1.26181 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 13:17:12 UTC 2007

IDJOB= 329555
IDBENCH= 20542
IDSOLVER= 129
FILE ID= node18/329555-1178889431

PBS_JOBID= 5251073

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329555-1178889431/MiraXTv2_dyn /tmp/evaluation/329555-1178889431/instance-329555-1178889431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-329555-1178889431 -o ROOT/results/node18/solver-329555-1178889431 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329555-1178889431/MiraXTv2_dyn /tmp/evaluation/329555-1178889431/instance-329555-1178889431.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 246705418

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1747176 kB
Buffers:         47660 kB
Cached:         170248 kB
SwapCached:      18528 kB
Active:         130608 kB
Inactive:       115588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747176 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            9888 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48012 kB
Committed_AS:  8782592 kB
PageTables:       1776 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 node18 on Fri May 11 13:37:14 UTC 2007