Trace number 3171304

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) 1300.08 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1143439968-082-UNKNOWN.cnf
MD5SUM4baebda329e22fa39a89c4e2a8acff70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark468.292
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
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-3171304-1301755251/watcher-3171304-1301755251 -o /tmp/evaluation-result-3171304-1301755251/solver-3171304-1301755251 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171304-1301755251.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: 1.14 1.96 2.95 4/186 18093
/proc/meminfo: memFree=20887612/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=11644 CPUtime=0 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 287124753 11923456 293 33554432000 4194304 4263880 140735114233232 18446744073709551615 208080232192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 2911 293 241 17 0 84 0

[startup+0.100174 s]
/proc/loadavg: 1.14 1.96 2.95 4/186 18093
/proc/meminfo: memFree=20887612/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=12428 CPUtime=0.09 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4194304 608 0 0 0 9 0 0 0 22 0 1 0 287124753 12726272 497 33554432000 4194304 4263880 140735114233232 18446744073709551615 208079917395 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 3107 497 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.200156 s]
/proc/loadavg: 1.14 1.96 2.95 4/186 18093
/proc/meminfo: memFree=20887612/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=13340 CPUtime=0.19 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4194304 924 0 0 0 19 0 0 0 22 0 1 0 287124753 13660160 716 33554432000 4194304 4263880 140735114233232 18446744073709551615 208079921645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 3335 716 242 17 0 508 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13340

[startup+0.300136 s]
/proc/loadavg: 1.14 1.96 2.95 4/186 18093
/proc/meminfo: memFree=20887612/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=19100 CPUtime=0.29 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 2751 0 0 0 29 0 0 0 23 0 1 0 287124753 19558400 2115 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 4775 2115 247 17 0 1948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19100

[startup+0.70006 s]
/proc/loadavg: 1.14 1.96 2.95 4/186 18093
/proc/meminfo: memFree=20887612/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=22412 CPUtime=0.69 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 3590 0 0 0 69 0 0 0 25 0 1 0 287124753 22949888 2954 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 5603 2954 247 17 0 2776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22412

[startup+1.50091 s]
/proc/loadavg: 1.14 1.96 2.95 5/190 18100
/proc/meminfo: memFree=20816884/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=29584 CPUtime=1.49 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 5369 0 0 0 149 0 0 0 25 0 1 0 287124753 30294016 4733 33554432000 4194304 4263880 140735114233232 18446744073709551615 208079893189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 7396 4733 247 17 0 4569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29584

[startup+3.1006 s]
/proc/loadavg: 1.14 1.96 2.95 5/190 18100
/proc/meminfo: memFree=20770992/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=42012 CPUtime=3.09 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 8438 0 0 0 308 1 0 0 25 0 1 0 287124753 43020288 7802 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 10503 7802 247 17 0 7676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42012

[startup+6.30099 s]
/proc/loadavg: 1.37 1.99 2.95 5/190 18100
/proc/meminfo: memFree=20730768/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=62208 CPUtime=6.29 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 13523 0 0 0 627 2 0 0 25 0 1 0 287124753 63700992 12887 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 15552 12887 247 17 0 12725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7008 s]
/proc/loadavg: 1.58 2.03 2.96 5/190 18100
/proc/meminfo: memFree=20659252/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=95304 CPUtime=12.69 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 21759 0 0 0 1265 4 0 0 25 0 1 0 287124753 97591296 21123 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 23826 21123 247 17 0 20999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95304

[startup+25.5003 s]
/proc/loadavg: 2.11 2.12 2.98 5/190 18101
/proc/meminfo: memFree=20530116/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=141992 CPUtime=25.49 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 33365 0 0 0 2541 8 0 0 25 0 1 0 287124753 145399808 32729 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 35498 32729 247 17 0 32671 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141992

[startup+51.1005 s]
/proc/loadavg: 2.76 2.27 3.00 5/190 18101
/proc/meminfo: memFree=20355816/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=206432 CPUtime=51.1 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 49544 0 0 0 5097 13 0 0 25 0 1 0 287124753 211386368 48908 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 51608 48908 247 17 0 48781 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 206432

[startup+102.301 s]
/proc/loadavg: 3.46 2.54 3.05 5/190 18103
/proc/meminfo: memFree=19993476/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=300788 CPUtime=102.3 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 72923 0 0 0 10212 18 0 0 25 0 1 0 287124753 308006912 72287 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 75197 72287 247 17 0 72370 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 300788

[startup+162.3 s]
/proc/loadavg: 3.80 2.80 3.11 5/190 18104
/proc/meminfo: memFree=19602256/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=386308 CPUtime=162.29 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 94370 0 0 0 16204 25 0 0 25 0 1 0 287124753 395579392 93734 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 96577 93734 247 17 0 93750 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 386308

[startup+222.307 s]
/proc/loadavg: 3.92 3.01 3.16 5/190 18106
/proc/meminfo: memFree=19271532/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=452032 CPUtime=222.31 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 110822 0 0 0 22199 32 0 0 25 0 1 0 287124753 462880768 110186 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 113008 110186 247 17 0 110181 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 452032

[startup+282.3 s]
/proc/loadavg: 3.97 3.19 3.21 5/190 18107
/proc/meminfo: memFree=18985696/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=513200 CPUtime=282.3 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 126132 0 0 0 28193 37 0 0 25 0 1 0 287124753 525516800 124983 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 128300 124983 247 17 0 125473 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 513200

[startup+342.301 s]
/proc/loadavg: 3.99 3.33 3.26 5/190 18109
/proc/meminfo: memFree=18694916/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=568936 CPUtime=342.31 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 140077 0 0 0 34188 43 0 0 25 0 1 0 287124753 582590464 138928 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 142234 138928 247 17 0 139407 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 568936

[startup+402.3 s]
/proc/loadavg: 4.07 3.47 3.31 5/190 18111
/proc/meminfo: memFree=18435496/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=612396 CPUtime=402.31 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 150944 0 0 0 40184 47 0 0 25 0 1 0 287124753 627093504 149795 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 153099 149795 247 17 0 150272 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 612396

[startup+462.301 s]
/proc/loadavg: 4.02 3.56 3.35 5/190 18112
/proc/meminfo: memFree=18179668/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=659328 CPUtime=462.31 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 162655 0 0 0 46180 51 0 0 25 0 1 0 287124753 675151872 161506 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 164832 161506 247 17 0 162005 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 659328

[startup+522.301 s]
/proc/loadavg: 4.01 3.64 3.38 5/190 18114
/proc/meminfo: memFree=17953848/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=700140 CPUtime=522.31 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 172867 0 0 0 52176 55 0 0 25 0 1 0 287124753 716943360 171718 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 175035 171718 247 17 0 172208 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 700140

[startup+582.3 s]
/proc/loadavg: 4.07 3.73 3.43 5/190 18115
/proc/meminfo: memFree=17740424/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=582.32 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179664 0 0 0 58174 58 0 0 25 0 1 0 287124753 741564416 177710 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177710 247 17 0 178219 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 724184

[startup+642.301 s]
/proc/loadavg: 4.02 3.78 3.46 5/190 18117
/proc/meminfo: memFree=17547340/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=642.32 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179667 0 0 0 64174 58 0 0 25 0 1 0 287124753 741564416 177713 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177713 247 17 0 178219 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 724184

[startup+702.3 s]
/proc/loadavg: 4.01 3.82 3.49 5/190 18119
/proc/meminfo: memFree=17358340/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=702.32 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179667 0 0 0 70174 58 0 0 25 0 1 0 287124753 741564416 177713 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177713 247 17 0 178219 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 724184

[startup+762.301 s]
/proc/loadavg: 4.00 3.85 3.52 5/190 18120
/proc/meminfo: memFree=17199984/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=762.33 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179668 0 0 0 76175 58 0 0 25 0 1 0 287124753 741564416 177714 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177714 247 17 0 178219 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 724184

[startup+822.3 s]
/proc/loadavg: 4.05 3.89 3.56 5/190 18122
/proc/meminfo: memFree=17046208/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=822.33 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179671 0 0 0 82175 58 0 0 25 0 1 0 287124753 741564416 177717 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177717 247 17 0 178219 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 724184

[startup+882.307 s]
/proc/loadavg: 4.02 3.90 3.58 5/190 18123
/proc/meminfo: memFree=16838368/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=882.33 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179675 0 0 0 88175 58 0 0 25 0 1 0 287124753 741564416 177721 33554432000 4194304 4263880 140735114233232 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177721 247 17 0 178219 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 724184

[startup+942.301 s]
/proc/loadavg: 4.04 3.93 3.61 5/190 18125
/proc/meminfo: memFree=16706168/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=942.33 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179679 0 0 0 94175 58 0 0 25 0 1 0 287124753 741564416 177725 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177725 247 17 0 178219 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 724184

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.63 5/190 18127
/proc/meminfo: memFree=16558468/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724184 CPUtime=1002.33 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179679 0 0 0 100175 58 0 0 25 0 1 0 287124753 741564416 177725 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181046 177725 247 17 0 178219 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 724184

[startup+1062.3 s]
/proc/loadavg: 4.11 3.98 3.66 5/190 18128
/proc/meminfo: memFree=16393532/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724516 CPUtime=1062.33 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179716 0 0 0 106175 58 0 0 25 0 1 0 287124753 741904384 177762 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181129 177762 247 17 0 178302 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 724516

[startup+1122.3 s]
/proc/loadavg: 4.04 3.98 3.68 5/190 18130
/proc/meminfo: memFree=16225368/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=724772 CPUtime=1122.34 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179761 0 0 0 112176 58 0 0 25 0 1 0 287124753 742166528 177807 33554432000 4194304 4263880 140735114233232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181193 177807 247 17 0 178366 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 724772

[startup+1182.3 s]
/proc/loadavg: 4.01 3.98 3.70 5/190 18131
/proc/meminfo: memFree=16057592/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=725028 CPUtime=1182.34 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179804 0 0 0 118176 58 0 0 25 0 1 0 287124753 742428672 177850 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181257 177850 247 17 0 178430 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 725028

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.71 5/190 18142
/proc/meminfo: memFree=15897252/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=725028 CPUtime=1242.34 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179810 0 0 0 124176 58 0 0 25 0 1 0 287124753 742428672 177855 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181257 177855 247 17 0 178430 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 725028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.74 4/190 18146
/proc/meminfo: memFree=17370120/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=725028 CPUtime=1300.05 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179817 0 0 0 129947 58 0 0 25 0 1 0 287124753 742428672 177862 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181257 177862 247 17 0 178430 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 725028

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

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

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.74 4/190 18146
/proc/meminfo: memFree=17370120/32950928 swapFree=67111528/67111528
[pid=18093] ppid=18091 vsize=725028 CPUtime=1300.05 cores=5,7
/proc/18093/stat : 18093 (umsat) R 18091 18093 16870 0 -1 4202496 179817 0 0 0 129947 58 0 0 25 0 1 0 287124753 742428672 177862 33554432000 4194304 4263880 140735114233232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18093/statm: 181257 177862 247 17 0 178430 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 725028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.47
CPU system time (s): 0.608907
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 725028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.47
system time used= 0.608907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179817
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= 5
involuntary context switches= 1429

runsolver used 2.04569 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 16:40:51
IDJOB=3171304
IDBENCH=82522
IDSOLVER=1582
FILE ID=node127/3171304-1301755251
RUNJOBID= node127-1301755251-18060
PBS_JOBID= 12841010
Free space on /tmp= 71332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1143439968-082-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171304-1301755251/watcher-3171304-1301755251 -o /tmp/evaluation-result-3171304-1301755251/solver-3171304-1301755251 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171304-1301755251.cnf

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

MD5SUM BENCH= 4baebda329e22fa39a89c4e2a8acff70
RANDOM SEED=767374137

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20887768 kB
Buffers:        353972 kB
Cached:       11364340 kB
SwapCached:          0 kB
Active:        6591492 kB
Inactive:      5196488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20887768 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12424 kB
Writeback:           0 kB
AnonPages:       69576 kB
Mapped:          15000 kB
Slab:           212804 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   234940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71332 MiB
End job on node127 at 2011-04-02 17:02:33