Trace number 328967

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) 1200.09 1200.66

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-328967-1178887496 -o ROOT/results/node20/solver-328967-1178887496 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328967-1178887496/MiraXTv2_dyn /tmp/evaluation/328967-1178887496/instance-328967-1178887496.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: 1.90 1.83 1.45 3/77 13311
/proc/meminfo: memFree=1668568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=3788 CPUtime=0
/proc/13311/stat : 13311 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 336666947 3878912 390 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13311/statm: 947 398 202 20 0 305 0

[startup+0.025468 s]
/proc/loadavg: 1.90 1.83 1.45 3/77 13311
/proc/meminfo: memFree=1668568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=5136 CPUtime=0.01
/proc/13311/stat : 13311 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194304 837 0 0 0 1 0 0 0 18 0 1 0 336666947 5259264 812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 0 0 0
/proc/13311/statm: 1284 812 206 20 0 642 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5136

[startup+0.101483 s]
/proc/loadavg: 1.90 1.83 1.45 3/77 13311
/proc/meminfo: memFree=1668568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=10020 CPUtime=0.09
/proc/13311/stat : 13311 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194304 2020 0 0 0 8 1 0 0 18 0 1 0 336666947 10260480 1995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/13311/statm: 2505 1996 206 20 0 1863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10020

[startup+0.301523 s]
/proc/loadavg: 1.90 1.83 1.45 3/77 13311
/proc/meminfo: memFree=1668568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=20984 CPUtime=0.29
/proc/13311/stat : 13311 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194304 4423 0 0 0 27 2 0 0 19 0 1 0 336666947 21487616 4398 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/13311/statm: 5246 4399 207 20 0 4604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20984

[startup+0.701604 s]
/proc/loadavg: 1.90 1.83 1.45 3/77 13311
/proc/meminfo: memFree=1668568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=29588 CPUtime=0.69
/proc/13311/stat : 13311 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194304 6547 0 0 0 66 3 0 0 23 0 1 0 336666947 30298112 6522 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575870 0 0 4096 0 0 0 0 17 0 0 0
/proc/13311/statm: 7397 6522 207 20 0 6755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29588

[startup+1.50177 s]
/proc/loadavg: 1.90 1.83 1.45 2/78 13312
/proc/meminfo: memFree=1641744/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=56008 CPUtime=1.49
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 10410 0 0 0 144 5 0 0 25 0 2 0 336666947 57352192 9588 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 14002 9588 218 20 0 13360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56008

[startup+3.10209 s]
/proc/loadavg: 1.90 1.83 1.45 2/79 13313
/proc/meminfo: memFree=1630600/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=56272 CPUtime=3.09
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 10459 0 0 0 304 5 0 0 25 0 2 0 336666947 57622528 9637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 14068 9637 218 20 0 13426 0
[pid=13311/tid=13313] ppid=13309 vsize=56272 CPUtime=2.02
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 3385 0 0 0 201 1 0 0 25 0 2 0 336667054 57622528 9637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56272

[startup+6.30173 s]
/proc/loadavg: 1.90 1.84 1.45 2/79 13313
/proc/meminfo: memFree=1631624/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=54520 CPUtime=6.29
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 10527 0 0 0 624 5 0 0 25 0 2 0 336666947 55828480 9315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 13630 9315 218 20 0 12988 0
[pid=13311/tid=13313] ppid=13309 vsize=54520 CPUtime=5.22
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 3453 0 0 0 521 1 0 0 25 0 2 0 336667054 55828480 9315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520070 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54520

[startup+12.703 s]
/proc/loadavg: 1.83 1.82 1.45 2/79 13313
/proc/meminfo: memFree=1624584/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=61912 CPUtime=12.68
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 12497 0 0 0 1262 6 0 0 25 0 2 0 336666947 63397888 11285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 15478 11285 218 20 0 14836 0
[pid=13311/tid=13313] ppid=13309 vsize=61912 CPUtime=11.61
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 5423 0 0 0 1159 2 0 0 25 0 2 0 336667054 63397888 11285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61912

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.44 2/79 13313
/proc/meminfo: memFree=1605768/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=79880 CPUtime=25.48
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 17332 0 0 0 2538 10 0 0 25 0 2 0 336666947 81797120 15994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 19970 15994 218 20 0 19328 0
[pid=13311/tid=13313] ppid=13309 vsize=79880 CPUtime=24.41
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 10258 0 0 0 2435 6 0 0 25 0 2 0 336667054 81797120 15994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79880

[startup+51.1016 s]
/proc/loadavg: 1.42 1.72 1.43 2/79 13313
/proc/meminfo: memFree=1581576/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=103984 CPUtime=51.06
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 23563 0 0 0 5091 15 0 0 25 0 2 0 336666947 106479616 22113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 25996 22113 218 20 0 25354 0
[pid=13311/tid=13313] ppid=13309 vsize=103984 CPUtime=49.99
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 16489 0 0 0 4988 11 0 0 25 0 2 0 336667054 106479616 22113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 103984

[startup+102.306 s]
/proc/loadavg: 1.18 1.60 1.41 2/79 13313
/proc/meminfo: memFree=1561224/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=122740 CPUtime=102.25
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 28740 0 0 0 10206 19 0 0 25 0 2 0 336666947 125685760 26897 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 30685 26897 218 20 0 30043 0
[pid=13311/tid=13313] ppid=13309 vsize=122740 CPUtime=101.18
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 21666 0 0 0 10103 15 0 0 25 0 2 0 336667054 125685760 26897 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 122740

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/79 13313
/proc/meminfo: memFree=1505992/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=178420 CPUtime=162.22
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 42882 0 0 0 16194 28 0 0 25 0 2 0 336666947 182702080 40827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 44605 40827 218 20 0 43963 0
[pid=13311/tid=13313] ppid=13309 vsize=178420 CPUtime=161.15
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 35808 0 0 0 16091 24 0 0 25 0 2 0 336667054 182702080 40827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565995 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 178420

[startup+222.303 s]
/proc/loadavg: 1.02 1.40 1.35 2/79 13313
/proc/meminfo: memFree=1459464/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=224180 CPUtime=222.2
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 54471 0 0 0 22182 38 0 0 25 0 2 0 336666947 229560320 52272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 56045 52272 218 20 0 55403 0
[pid=13311/tid=13313] ppid=13309 vsize=224180 CPUtime=221.13
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 47397 0 0 0 22079 34 0 0 25 0 2 0 336667054 229560320 52272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 224180

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/79 13313
/proc/meminfo: memFree=1416136/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=268948 CPUtime=282.17
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 65680 0 0 0 28171 46 0 0 25 0 2 0 336666947 275402752 63481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 67237 63481 218 20 0 66595 0
[pid=13311/tid=13313] ppid=13309 vsize=268948 CPUtime=281.1
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 58606 0 0 0 28068 42 0 0 25 0 2 0 336667054 275402752 63481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 268948

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 13313
/proc/meminfo: memFree=1354952/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=342.15
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80708 0 0 0 34159 56 0 0 25 0 2 0 336666947 336322560 78363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78363 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=341.08
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73634 0 0 0 34056 52 0 0 25 0 2 0 336667054 336322560 78363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 328440

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 13313
/proc/meminfo: memFree=1354952/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=402.13
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80730 0 0 0 40156 57 0 0 25 0 2 0 336666947 336322560 78385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78385 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=401.07
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73656 0 0 0 40054 53 0 0 25 0 2 0 336667054 336322560 78385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 328440

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 13313
/proc/meminfo: memFree=1355016/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=462.11
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80736 0 0 0 46154 57 0 0 25 0 2 0 336666947 336322560 78391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78391 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=461.04
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73662 0 0 0 46051 53 0 0 25 0 2 0 336667054 336322560 78391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 328440

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 13313
/proc/meminfo: memFree=1355016/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=522.08
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80742 0 0 0 52151 57 0 0 25 0 2 0 336666947 336322560 78397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78397 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=521.01
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73668 0 0 0 52048 53 0 0 25 0 2 0 336667054 336322560 78397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 328440

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 13313
/proc/meminfo: memFree=1354952/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=582.06
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80750 0 0 0 58149 57 0 0 25 0 2 0 336666947 336322560 78405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78405 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=580.99
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73676 0 0 0 58046 53 0 0 25 0 2 0 336667054 336322560 78405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 328440

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 13313
/proc/meminfo: memFree=1354952/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=642.04
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80754 0 0 0 64146 58 0 0 25 0 2 0 336666947 336322560 78409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78409 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=640.98
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73680 0 0 0 64044 54 0 0 25 0 2 0 336667054 336322560 78409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 328440

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 13313
/proc/meminfo: memFree=1354888/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=702.01
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80761 0 0 0 70143 58 0 0 25 0 2 0 336666947 336322560 78416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78416 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=700.95
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73687 0 0 0 70041 54 0 0 25 0 2 0 336667054 336322560 78416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 328440

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 13313
/proc/meminfo: memFree=1354888/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=762
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80762 0 0 0 76141 59 0 0 25 0 2 0 336666947 336322560 78417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78417 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=760.93
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73688 0 0 0 76038 55 0 0 25 0 2 0 336667054 336322560 78417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 328440

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 13313
/proc/meminfo: memFree=1354888/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=821.97
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80762 0 0 0 82138 59 0 0 25 0 2 0 336666947 336322560 78417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78417 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=820.9
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73688 0 0 0 82035 55 0 0 25 0 2 0 336667054 336322560 78417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 328440

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 13313
/proc/meminfo: memFree=1354888/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=881.94
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80765 0 0 0 88135 59 0 0 25 0 2 0 336666947 336322560 78420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78420 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=880.88
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73691 0 0 0 88033 55 0 0 25 0 2 0 336667054 336322560 78420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 328440

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 13313
/proc/meminfo: memFree=1354888/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=941.92
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80769 0 0 0 94132 60 0 0 25 0 2 0 336666947 336322560 78424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78424 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=940.86
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73695 0 0 0 94030 56 0 0 25 0 2 0 336667054 336322560 78424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 328440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/85 13479
/proc/meminfo: memFree=1353488/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=1001.82
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80774 0 0 0 100118 64 0 0 25 0 2 0 336666947 336322560 78429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78429 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=1000.75
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73700 0 0 0 100015 60 0 0 25 0 2 0 336667054 336322560 78429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 328440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 13511
/proc/meminfo: memFree=1354568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=1061.78
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80775 0 0 0 106114 64 0 0 25 0 2 0 336666947 336322560 78430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78430 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=1060.71
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73701 0 0 0 106011 60 0 0 25 0 2 0 336667054 336322560 78430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 328440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 13511
/proc/meminfo: memFree=1354568/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=1121.75
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80776 0 0 0 112111 64 0 0 25 0 2 0 336666947 336322560 78431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78431 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=1120.68
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73702 0 0 0 112008 60 0 0 25 0 2 0 336667054 336322560 78431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 328440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 13511
/proc/meminfo: memFree=1354696/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=1181.73
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80777 0 0 0 118108 65 0 0 25 0 2 0 336666947 336322560 78432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78432 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=1180.67
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73703 0 0 0 118006 61 0 0 25 0 2 0 336667054 336322560 78432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 328440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 13511
/proc/meminfo: memFree=1354696/2055920 swapFree=4154884/4192956
[pid=13311] ppid=13309 vsize=328440 CPUtime=1200.03
/proc/13311/stat : 13311 (MiraXTv2_dyn) S 13309 13311 11800 0 -1 4194304 80781 0 0 0 119938 65 0 0 25 0 2 0 336666947 336322560 78436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 82110 78436 218 20 0 81468 0
[pid=13311/tid=13313] ppid=13309 vsize=328440 CPUtime=1198.96
/proc/13311/task/13313/stat : 13313 (MiraXTv2_dyn) R 13309 13311 11800 0 -1 4194368 73707 0 0 0 119835 61 0 0 25 0 2 0 336667054 336322560 78436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 328440

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): 1200.66
CPU time (s): 1200.09
CPU user time (s): 1199.39
CPU system time (s): 0.700893
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 328440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.700893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80781
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= 24467

runsolver used 1.25981 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 12:44:56 UTC 2007

IDJOB= 328967
IDBENCH= 20528
IDSOLVER= 129
FILE ID= node20/328967-1178887496

PBS_JOBID= 5251060

Free space on /tmp= 66529 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328967-1178887496/MiraXTv2_dyn /tmp/evaluation/328967-1178887496/instance-328967-1178887496.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-328967-1178887496 -o ROOT/results/node20/solver-328967-1178887496 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328967-1178887496/MiraXTv2_dyn /tmp/evaluation/328967-1178887496/instance-328967-1178887496.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 331585910

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1668784 kB
Buffers:         48916 kB
Cached:         236356 kB
SwapCached:      17192 kB
Active:         177092 kB
Inactive:       146344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668784 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            8224 kB
Writeback:           0 kB
Mapped:          44340 kB
Slab:            49212 kB
Committed_AS:  6860056 kB
PageTables:       1780 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= 66529 MiB

End job on node20 on Fri May 11 13:04:59 UTC 2007