Trace number 329806

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) 1200.27 603.567

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k50.cnf
MD5SUM1cd5ebafe1e8feb41cc288cf1e56e452
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 variables73855
Number of clauses330348
Sum of the clauses size850014
Maximum clause length20
Minimum clause length1
Number of clauses of size 1503
Number of clauses of size 2257226
Number of clauses of size 336312
Number of clauses of size 414825
Number of clauses of size 56444
Number of clauses of size over 515038

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-329806-1178890325 -o ROOT/results/node6/solver-329806-1178890325 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329806-1178890325/MiraXTv3_dyn /tmp/evaluation/329806-1178890325/instance-329806-1178890325.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 31315
/proc/meminfo: memFree=1651632/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=3788 CPUtime=0
/proc/31315/stat : 31315 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 365070217 3878912 323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31315/statm: 947 328 202 20 0 305 0

[startup+0.046309 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 31315
/proc/meminfo: memFree=1651632/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=6236 CPUtime=0.03
/proc/31315/stat : 31315 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194304 1089 0 0 0 3 0 0 0 18 0 1 0 365070217 6385664 1064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31315/statm: 1559 1064 206 20 0 917 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6236

[startup+0.101315 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 31315
/proc/meminfo: memFree=1651632/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=9724 CPUtime=0.08
/proc/31315/stat : 31315 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194304 1903 0 0 0 8 0 0 0 18 0 1 0 365070217 9957376 1878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31315/statm: 2431 1878 206 20 0 1789 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9724

[startup+0.30134 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 31315
/proc/meminfo: memFree=1651632/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=22976 CPUtime=0.29
/proc/31315/stat : 31315 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194304 4777 0 0 0 26 3 0 0 19 0 1 0 365070217 23527424 4752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31315/statm: 5744 4752 206 20 0 5102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22976

[startup+0.701386 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 31315
/proc/meminfo: memFree=1651632/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=33488 CPUtime=0.69
/proc/31315/stat : 31315 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194304 7214 0 0 0 65 4 0 0 22 0 1 0 365070217 34291712 7189 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31315/statm: 8372 7189 207 20 0 7730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33488

[startup+1.50148 s]
/proc/loadavg: 1.83 1.94 1.90 2/78 31316
/proc/meminfo: memFree=1617064/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=47732 CPUtime=1.49
/proc/31315/stat : 31315 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194304 10832 0 0 0 143 6 0 0 25 0 1 0 365070217 48877568 10807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31315/statm: 11933 10807 207 20 0 11291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47732

[startup+3.10167 s]
/proc/loadavg: 1.83 1.94 1.90 2/78 31316
/proc/meminfo: memFree=1606568/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=112544 CPUtime=3.21
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 18845 0 0 0 310 11 0 0 25 0 3 0 365070217 115245056 17480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 28136 17480 218 20 0 27494 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 112544

[startup+6.30106 s]
/proc/loadavg: 1.77 1.92 1.89 3/80 31318
/proc/meminfo: memFree=1583000/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=111092 CPUtime=8.87
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 19392 0 0 0 875 12 0 0 25 0 3 0 365070217 113758208 17447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 27773 17447 218 20 0 27131 0
[pid=31315/tid=31317] ppid=31313 vsize=111092 CPUtime=4.06
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 3492 0 0 0 404 2 0 0 25 0 3 0 365070441 113758208 17447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=111092 CPUtime=2.56
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 4138 0 0 0 253 3 0 0 25 0 3 0 365070441 113758208 17447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.87
Current children cumulated vsize (KiB) 111092

[startup+12.7028 s]
/proc/loadavg: 1.79 1.92 1.89 3/80 31318
/proc/meminfo: memFree=1577176/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=115716 CPUtime=21.64
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 20748 0 0 0 2150 14 0 0 25 0 3 0 365070217 118493184 18803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 28929 18803 218 20 0 28287 0
[pid=31315/tid=31317] ppid=31313 vsize=115716 CPUtime=10.45
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 3788 0 0 0 1043 2 0 0 25 0 3 0 365070441 118493184 18803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=115716 CPUtime=8.94
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 5198 0 0 0 889 5 0 0 25 0 3 0 365070441 118493184 18803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.64
Current children cumulated vsize (KiB) 115716

[startup+25.5013 s]
/proc/loadavg: 1.83 1.93 1.90 3/80 31318
/proc/meminfo: memFree=1561112/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=130540 CPUtime=47.17
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 24940 0 0 0 4698 19 0 0 25 0 3 0 365070217 133672960 22916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 32635 22916 218 20 0 31993 0
[pid=31315/tid=31317] ppid=31313 vsize=130540 CPUtime=23.25
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 5862 0 0 0 2321 4 0 0 25 0 3 0 365070441 133672960 22916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=130540 CPUtime=21.67
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 7316 0 0 0 2159 8 0 0 25 0 3 0 365070441 133672960 22916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.17
Current children cumulated vsize (KiB) 130540

[startup+51.1013 s]
/proc/loadavg: 1.89 1.93 1.90 3/80 31318
/proc/meminfo: memFree=1526936/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=163260 CPUtime=98.23
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 33769 0 0 0 9793 30 0 0 25 0 3 0 365070217 167178240 31413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 40815 31413 218 20 0 40173 0
[pid=31315/tid=31317] ppid=31313 vsize=163260 CPUtime=48.83
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 10042 0 0 0 4875 8 0 0 25 0 3 0 365070441 167178240 31413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=163260 CPUtime=47.15
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 11965 0 0 0 4700 15 0 0 25 0 3 0 365070441 167178240 31413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.23
Current children cumulated vsize (KiB) 163260

[startup+102.305 s]
/proc/loadavg: 1.95 1.94 1.90 4/80 31318
/proc/meminfo: memFree=1460120/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=227940 CPUtime=200.35
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 51080 0 0 0 19984 51 0 0 25 0 3 0 365070217 233410560 47883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 56985 47883 218 20 0 56343 0
[pid=31315/tid=31317] ppid=31313 vsize=227940 CPUtime=100.01
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 17146 0 0 0 9987 14 0 0 25 0 3 0 365070441 233410560 47883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=227940 CPUtime=98.09
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 22172 0 0 0 9779 30 0 0 25 0 3 0 365070441 233410560 47883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.35
Current children cumulated vsize (KiB) 227940

[startup+162.301 s]
/proc/loadavg: 1.98 1.95 1.91 3/80 31318
/proc/meminfo: memFree=1413208/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=275200 CPUtime=320.01
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 63755 0 0 0 31934 67 0 0 25 0 3 0 365070217 281804800 59597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 68800 59597 218 20 0 68158 0
[pid=31315/tid=31317] ppid=31313 vsize=275200 CPUtime=159.97
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 21093 0 0 0 15979 18 0 0 25 0 3 0 365070441 281804800 59597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=275200 CPUtime=157.8
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 30900 0 0 0 15738 42 0 0 25 0 3 0 365070441 281804800 59597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.01
Current children cumulated vsize (KiB) 275200

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 31318
/proc/meminfo: memFree=1391192/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=297124 CPUtime=439.69
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 70264 0 0 0 43895 74 0 0 25 0 3 0 365070217 304254976 65081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 74281 65081 218 20 0 73639 0
[pid=31315/tid=31317] ppid=31313 vsize=297124 CPUtime=219.93
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 25098 0 0 0 21971 22 0 0 25 0 3 0 365070441 304254976 65081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=297124 CPUtime=217.51
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 33404 0 0 0 21706 45 0 0 25 0 3 0 365070441 304254976 65081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.69
Current children cumulated vsize (KiB) 297124

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 31318
/proc/meminfo: memFree=1358680/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=332128 CPUtime=559.39
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 79897 0 0 0 55852 87 0 0 25 0 3 0 365070217 340099072 73865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 83032 73865 218 20 0 82390 0
[pid=31315/tid=31317] ppid=31313 vsize=332128 CPUtime=279.89
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 29555 0 0 0 27963 26 0 0 25 0 3 0 365070441 340099072 73865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=332128 CPUtime=277.24
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 38580 0 0 0 27671 53 0 0 25 0 3 0 365070441 340099072 73865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 559.39
Current children cumulated vsize (KiB) 332128

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 31320
/proc/meminfo: memFree=1351576/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=336652 CPUtime=679.08
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 81900 0 0 0 67818 90 0 0 25 0 3 0 365070217 344731648 75111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 84163 75111 218 20 0 83521 0
[pid=31315/tid=31317] ppid=31313 vsize=336652 CPUtime=339.87
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 30343 0 0 0 33959 28 0 0 25 0 3 0 365070441 344731648 75111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=336652 CPUtime=336.96
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 39795 0 0 0 33641 55 0 0 25 0 3 0 365070441 344731648 75111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.08
Current children cumulated vsize (KiB) 336652

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 31320
/proc/meminfo: memFree=1296152/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=391548 CPUtime=798.77
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 96473 0 0 0 79772 105 0 0 25 0 3 0 365070217 400945152 88803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 97887 88803 218 20 0 97245 0
[pid=31315/tid=31317] ppid=31313 vsize=391548 CPUtime=399.85
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 38466 0 0 0 39951 34 0 0 25 0 3 0 365070441 400945152 88803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=391548 CPUtime=396.67
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 46245 0 0 0 39603 64 0 0 25 0 3 0 365070441 400945152 88803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.77
Current children cumulated vsize (KiB) 391548

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 31320
/proc/meminfo: memFree=1295896/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=391548 CPUtime=918.46
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 97323 0 0 0 91741 105 0 0 25 0 3 0 365070217 400945152 88868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 97887 88868 218 20 0 97245 0
[pid=31315/tid=31317] ppid=31313 vsize=391548 CPUtime=459.82
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 38815 0 0 0 45948 34 0 0 25 0 3 0 365070441 400945152 88868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=391548 CPUtime=456.4
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 46746 0 0 0 45575 65 0 0 25 0 3 0 365070441 400945152 88868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.46
Current children cumulated vsize (KiB) 391548

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 31320
/proc/meminfo: memFree=1295768/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=391548 CPUtime=1038.18
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 98375 0 0 0 103711 107 0 0 25 0 3 0 365070217 400945152 88897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 97887 88897 218 20 0 97245 0
[pid=31315/tid=31317] ppid=31313 vsize=391548 CPUtime=519.8
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 39396 0 0 0 51945 35 0 0 25 0 3 0 365070441 400945152 88897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=391548 CPUtime=516.13
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 47217 0 0 0 51548 65 0 0 25 0 3 0 365070441 400945152 88897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623132 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.18
Current children cumulated vsize (KiB) 391548

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 31320
/proc/meminfo: memFree=1295640/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=391548 CPUtime=1157.89
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 99326 0 0 0 115681 108 0 0 25 0 3 0 365070217 400945152 88923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 97887 88923 218 20 0 97245 0
[pid=31315/tid=31317] ppid=31313 vsize=391548 CPUtime=579.78
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 39872 0 0 0 57943 35 0 0 25 0 3 0 365070441 400945152 88923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=391548 CPUtime=575.85
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 47692 0 0 0 57520 65 0 0 25 0 3 0 365070441 400945152 88923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.89
Current children cumulated vsize (KiB) 391548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 31320
/proc/meminfo: memFree=1295640/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=391548 CPUtime=1200.19
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 99564 0 0 0 119911 108 0 0 25 0 3 0 365070217 400945152 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 97887 88927 218 20 0 97245 0
[pid=31315/tid=31317] ppid=31313 vsize=391548 CPUtime=600.99
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 39991 0 0 0 60063 36 0 0 25 0 3 0 365070441 400945152 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=391548 CPUtime=596.96
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 47811 0 0 0 59631 65 0 0 25 0 3 0 365070441 400945152 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 391548

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

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

[startup+603.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 31320
/proc/meminfo: memFree=1295640/2055924 swapFree=4143816/4192956
[pid=31315] ppid=31313 vsize=391548 CPUtime=1200.19
/proc/31315/stat : 31315 (MiraXTv3_dyn) S 31313 31315 29420 0 -1 4194304 99564 0 0 0 119911 108 0 0 25 0 3 0 365070217 400945152 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31315/statm: 97887 88927 218 20 0 97245 0
[pid=31315/tid=31317] ppid=31313 vsize=391548 CPUtime=600.99
/proc/31315/task/31317/stat : 31317 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 39991 0 0 0 60063 36 0 0 25 0 3 0 365070441 400945152 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31315/tid=31318] ppid=31313 vsize=391548 CPUtime=596.96
/proc/31315/task/31318/stat : 31318 (MiraXTv3_dyn) R 31313 31315 29420 0 -1 4194368 47811 0 0 0 59631 65 0 0 25 0 3 0 365070441 400945152 88927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 391548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.567
CPU time (s): 1200.27
CPU user time (s): 1199.13
CPU system time (s): 1.13783
CPU usage (%): 198.862
Max. virtual memory (cumulated for all children) (KiB): 392004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.13783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99564
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= 444
involuntary context switches= 22250

runsolver used 0.595909 second user time and 1.60875 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 13:32:06 UTC 2007

IDJOB= 329806
IDBENCH= 20548
IDSOLVER= 128
FILE ID= node6/329806-1178890325

PBS_JOBID= 5251058

Free space on /tmp= 66537 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329806-1178890325/MiraXTv3_dyn /tmp/evaluation/329806-1178890325/instance-329806-1178890325.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-329806-1178890325 -o ROOT/results/node6/solver-329806-1178890325 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329806-1178890325/MiraXTv3_dyn /tmp/evaluation/329806-1178890325/instance-329806-1178890325.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1cd5ebafe1e8feb41cc288cf1e56e452

RANDOM SEED= 12162283

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1651912 kB
Buffers:         43412 kB
Cached:         244572 kB
SwapCached:      17540 kB
Active:         250296 kB
Inactive:       108352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1651912 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:           11396 kB
Writeback:           0 kB
Mapped:          75980 kB
Slab:            30844 kB
Committed_AS: 12796584 kB
PageTables:       1928 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= 66537 MiB

End job on node6 on Fri May 11 13:42:11 UTC 2007