Trace number 3171462

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
UmSat 2011-02-25? (TO) 1300.06 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S43885340-006-UNKNOWN.cnf
MD5SUM745003317611baf9e79e91bc0ab8e275
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.2018
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171462-1301758200/watcher-3171462-1301758200 -o /tmp/evaluation-result-3171462-1301758200/solver-3171462-1301758200 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171462-1301758200.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.94 3.87 2/175 16806
/proc/meminfo: memFree=21692596/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=11644 CPUtime=0 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4194304 344 0 0 0 0 0 0 0 19 0 1 0 287419658 11923456 281 33554432000 4194304 4263880 140735297085936 18446744073709551615 47617017034344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 2911 281 240 17 0 84 0

[startup+0.0307269 s]
/proc/loadavg: 3.68 3.94 3.87 2/175 16806
/proc/meminfo: memFree=21692596/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=12104 CPUtime=0.02 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4194304 462 0 0 0 2 0 0 0 19 0 1 0 287419658 12394496 399 33554432000 4194304 4263880 140735297085936 18446744073709551615 47617017217920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 3026 399 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100732 s]
/proc/loadavg: 3.68 3.94 3.87 2/175 16806
/proc/meminfo: memFree=21692596/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=13340 CPUtime=0.09 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4194304 865 0 0 0 9 0 0 0 19 0 1 0 287419658 13660160 656 33554432000 4194304 4263880 140735297085936 18446744073709551615 47617017037448 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 3335 656 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30068 s]
/proc/loadavg: 3.68 3.94 3.87 2/175 16806
/proc/meminfo: memFree=21692596/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=19424 CPUtime=0.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 2370 0 0 0 29 0 0 0 20 0 1 0 287419658 19890176 1969 33554432000 4194304 4263880 140735297085936 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 4856 1971 244 17 0 2029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19424

[startup+0.700616 s]
/proc/loadavg: 3.68 3.94 3.87 2/175 16806
/proc/meminfo: memFree=21692596/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=24076 CPUtime=0.69 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 3940 0 0 0 69 0 0 0 20 0 1 0 287419658 24653824 3168 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 6019 3168 247 17 0 3192 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24076

[startup+1.50048 s]
/proc/loadavg: 3.68 3.94 3.87 5/188 16854
/proc/meminfo: memFree=21641512/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=25264 CPUtime=1.49 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 4243 0 0 0 149 0 0 0 23 0 1 0 287419658 25870336 3471 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 6316 3471 247 17 0 3489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25264

[startup+3.1002 s]
/proc/loadavg: 3.68 3.94 3.87 5/188 16854
/proc/meminfo: memFree=21623308/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=30320 CPUtime=3.1 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 5522 0 0 0 310 0 0 0 25 0 1 0 287419658 31047680 4750 33554432000 4194304 4263880 140735297085936 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 7613 4750 247 17 0 4786 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 30320

[startup+6.30064 s]
/proc/loadavg: 3.79 3.96 3.88 6/188 16854
/proc/meminfo: memFree=21565164/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=41344 CPUtime=6.28 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 8260 0 0 0 626 2 0 0 25 0 1 0 287419658 42336256 7488 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215227 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 10336 7488 247 17 0 7509 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41344

[startup+12.7005 s]
/proc/loadavg: 3.80 3.96 3.88 5/188 16854
/proc/meminfo: memFree=21463876/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=64268 CPUtime=12.69 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 13963 0 0 0 1265 4 0 0 25 0 1 0 287419658 65810432 13191 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 16067 13191 247 17 0 13240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64268

[startup+25.5003 s]
/proc/loadavg: 3.85 3.96 3.88 5/188 16856
/proc/meminfo: memFree=21288816/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=107008 CPUtime=25.48 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 24544 0 0 0 2543 5 0 0 25 0 1 0 287419658 109576192 23772 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 26752 23772 247 17 0 23925 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107008

[startup+51.1009 s]
/proc/loadavg: 3.90 3.96 3.88 5/188 16856
/proc/meminfo: memFree=21028352/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=176804 CPUtime=51.09 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 41869 0 0 0 5100 9 0 0 25 0 1 0 287419658 181047296 41097 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 44201 41097 247 17 0 41374 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 176804

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.89 5/188 16858
/proc/meminfo: memFree=20577856/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=288856 CPUtime=102.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 69554 0 0 0 10214 15 0 0 25 0 1 0 287419658 295788544 68782 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 72214 68782 247 17 0 69387 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 288856

[startup+162.301 s]
/proc/loadavg: 4.06 3.99 3.90 5/188 16858
/proc/meminfo: memFree=20139880/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=461964 CPUtime=162.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 107936 0 0 0 16204 25 0 0 25 0 1 0 287419658 473051136 107163 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 115491 107163 247 17 0 112664 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 461964

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/188 16860
/proc/meminfo: memFree=19814252/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=586820 CPUtime=222.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 138610 0 0 0 22196 33 0 0 25 0 1 0 287419658 600903680 137836 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 146705 137836 247 17 0 143878 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 586820

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/188 16862
/proc/meminfo: memFree=19563392/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=672800 CPUtime=282.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 159776 0 0 0 28189 40 0 0 25 0 1 0 287419658 688947200 159002 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 168200 159002 247 17 0 165373 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 672800

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/188 16864
/proc/meminfo: memFree=19368704/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=744388 CPUtime=342.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 177568 0 0 0 34183 46 0 0 25 0 1 0 287419658 762253312 176281 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 186097 176281 247 17 0 183270 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 744388

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/188 16866
/proc/meminfo: memFree=19131980/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=844576 CPUtime=402.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 201041 0 0 0 40176 53 0 0 25 0 1 0 287419658 864845824 199754 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 211144 199754 247 17 0 208317 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 844576

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/188 16866
/proc/meminfo: memFree=18864008/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=931716 CPUtime=462.28 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 221187 0 0 0 46170 58 0 0 25 0 1 0 287419658 954077184 219899 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 232929 219899 247 17 0 230102 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 931716

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 16868
/proc/meminfo: memFree=18631620/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1003576 CPUtime=522.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 239047 0 0 0 52165 64 0 0 25 0 1 0 287419658 1027661824 237759 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 250894 237759 247 17 0 248067 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1003576

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.92 5/188 16870
/proc/meminfo: memFree=18404684/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1058484 CPUtime=582.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 252680 0 0 0 58161 68 0 0 25 0 1 0 287419658 1083887616 251392 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 264621 251392 247 17 0 261794 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1058484

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/188 16872
/proc/meminfo: memFree=18203916/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1103580 CPUtime=642.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 263795 0 0 0 64158 71 0 0 25 0 1 0 287419658 1130065920 262507 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 275895 262507 247 17 0 273068 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1103580

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 16874
/proc/meminfo: memFree=17987652/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1174832 CPUtime=702.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 281496 0 0 0 70153 76 0 0 25 0 1 0 287419658 1203027968 280208 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 293708 280208 247 17 0 290881 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1174832

[startup+762.306 s]
/proc/loadavg: 4.10 4.03 3.93 5/188 16874
/proc/meminfo: memFree=17798780/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1228524 CPUtime=762.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 294935 0 0 0 76148 81 0 0 25 0 1 0 287419658 1258008576 293647 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 307131 293647 247 17 0 304304 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1228524

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 3.93 5/188 16876
/proc/meminfo: memFree=17650960/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1273832 CPUtime=822.28 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 306175 0 0 0 82144 84 0 0 25 0 1 0 287419658 1304403968 304887 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 318458 304887 247 17 0 315631 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1273832

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/188 16878
/proc/meminfo: memFree=17565016/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1316784 CPUtime=882.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 316775 0 0 0 88141 88 0 0 25 0 1 0 287419658 1348386816 315487 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 329196 315487 247 17 0 326369 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 1316784

[startup+942.3 s]
/proc/loadavg: 4.06 4.03 3.94 5/188 16880
/proc/meminfo: memFree=17443108/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1401640 CPUtime=942.28 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 337286 0 0 0 94133 95 0 0 25 0 1 0 287419658 1435279360 334973 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 350410 334973 247 17 0 347583 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1401640

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/188 16882
/proc/meminfo: memFree=17318724/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1470404 CPUtime=1002.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 354071 0 0 0 100128 101 0 0 25 0 1 0 287419658 1505693696 351758 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 367601 351758 247 17 0 364774 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1470404

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 16882
/proc/meminfo: memFree=17208236/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1526832 CPUtime=1062.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 367930 0 0 0 106123 106 0 0 25 0 1 0 287419658 1563475968 365617 33554432000 4194304 4263880 140735297085936 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 381708 365617 247 17 0 378881 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1526832

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 16884
/proc/meminfo: memFree=17106420/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1580148 CPUtime=1122.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 381040 0 0 0 112119 110 0 0 25 0 1 0 287419658 1618071552 378727 33554432000 4194304 4263880 140735297085936 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 395037 378727 247 17 0 392210 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1580148

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/188 16886
/proc/meminfo: memFree=17009072/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1626944 CPUtime=1182.29 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 392508 0 0 0 118114 115 0 0 25 0 1 0 287419658 1665990656 390195 33554432000 4194304 4263880 140735297085936 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 406736 390195 247 17 0 403909 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 1626944

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/188 16888
/proc/meminfo: memFree=16919160/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1673044 CPUtime=1242.28 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 403889 0 0 0 124108 120 0 0 25 0 1 0 287419658 1713197056 401576 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 418261 401576 247 17 0 415434 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1673044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 16890
/proc/meminfo: memFree=16829624/32951132 swapFree=67111528/67111528
[pid=16806] ppid=16804 vsize=1723752 CPUtime=1299.99 cores=5,7
/proc/16806/stat : 16806 (umsat) R 16804 16806 16647 0 -1 4202496 416491 0 0 0 129873 126 0 0 25 0 1 0 287419658 1765122048 414178 33554432000 4194304 4263880 140735297085936 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16806/statm: 430938 414178 247 17 0 428111 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1723752

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): 1300.07
CPU time (s): 1300.06
CPU user time (s): 1298.74
CPU system time (s): 1.3228
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 1723752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.74
system time used= 1.3228
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 416491
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= 15648

runsolver used 1.93871 second user time and 5.16721 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 17:30:00
IDJOB=3171462
IDBENCH=82680
IDSOLVER=1582
FILE ID=node131/3171462-1301758200
RUNJOBID= node131-1301756898-16668
PBS_JOBID= 12841065
Free space on /tmp= 71656 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S43885340-006-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171462-1301758200/watcher-3171462-1301758200 -o /tmp/evaluation-result-3171462-1301758200/solver-3171462-1301758200 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171462-1301758200.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 745003317611baf9e79e91bc0ab8e275
RANDOM SEED=667333034

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21692752 kB
Buffers:        352744 kB
Cached:       10578280 kB
SwapCached:          0 kB
Active:        6795288 kB
Inactive:      4200420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21692752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3524 kB
Writeback:           0 kB
AnonPages:       64144 kB
Mapped:          15400 kB
Slab:           199516 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   222132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node131 at 2011-04-02 17:51:42