Trace number 3171804

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
MD5SUMe5ccab3a9294cbb9eed5df8c5c797376
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3171804-1301765001/watcher-3171804-1301765001 -o /tmp/evaluation-result-3171804-1301765001/solver-3171804-1301765001 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171804-1301765001.cnf 

running on 2 cores: 4,6

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: 3.70 3.95 3.84 3/178 13847
/proc/meminfo: memFree=18476824/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=11644 CPUtime=0 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4194304 357 0 0 0 0 0 0 0 23 0 1 0 366730799 11923456 294 33554432000 4194304 4263880 140737371705232 18446744073709551615 47985121460327 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 2911 294 241 17 0 84 0

[startup+0.0270891 s]
/proc/loadavg: 3.70 3.95 3.84 3/178 13847
/proc/meminfo: memFree=18476824/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=12184 CPUtime=0.02 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 492 0 0 0 2 0 0 0 23 0 1 0 366730799 12476416 429 33554432000 4194304 4263880 140737371705232 18446744073709551615 47985121580368 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 3046 429 246 17 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12184

[startup+0.101083 s]
/proc/loadavg: 3.70 3.95 3.84 3/178 13847
/proc/meminfo: memFree=18476824/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=12580 CPUtime=0.09 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 602 0 0 0 9 0 0 0 23 0 1 0 366730799 12881920 539 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 3145 539 247 17 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12580

[startup+0.301033 s]
/proc/loadavg: 3.70 3.95 3.84 3/178 13847
/proc/meminfo: memFree=18476824/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=13236 CPUtime=0.29 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 756 0 0 0 29 0 0 0 25 0 1 0 366730799 13553664 693 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 3309 693 247 17 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.700962 s]
/proc/loadavg: 3.70 3.95 3.84 3/178 13847
/proc/meminfo: memFree=18476824/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=14028 CPUtime=0.69 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 962 0 0 0 69 0 0 0 25 0 1 0 366730799 14364672 899 33554432000 4194304 4263880 140737371705232 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 3507 899 247 17 0 680 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14028

[startup+1.50081 s]
/proc/loadavg: 3.70 3.95 3.84 6/190 13870
/proc/meminfo: memFree=18460236/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=14752 CPUtime=1.49 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 1135 0 0 0 149 0 0 0 25 0 1 0 366730799 15106048 1072 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 3688 1072 247 17 0 861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14752

[startup+3.10051 s]
/proc/loadavg: 3.70 3.95 3.84 6/190 13870
/proc/meminfo: memFree=18454532/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=16068 CPUtime=3.09 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 1460 0 0 0 309 0 0 0 25 0 1 0 366730799 16453632 1397 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 4017 1397 247 17 0 1190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16068

[startup+6.3009 s]
/proc/loadavg: 3.72 3.95 3.84 6/190 13870
/proc/meminfo: memFree=18447772/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=17356 CPUtime=6.29 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 1795 0 0 0 629 0 0 0 25 0 1 0 366730799 17772544 1732 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 4339 1732 247 17 0 1512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17356

[startup+12.7007 s]
/proc/loadavg: 3.74 3.95 3.84 7/190 13870
/proc/meminfo: memFree=18439184/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=19108 CPUtime=12.69 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 2243 0 0 0 1269 0 0 0 25 0 1 0 366730799 19566592 2109 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 4777 2109 248 17 0 1950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19108

[startup+25.5003 s]
/proc/loadavg: 3.80 3.95 3.84 7/190 13870
/proc/meminfo: memFree=18429616/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=21612 CPUtime=25.49 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 3001 0 0 0 2549 0 0 0 25 0 1 0 366730799 22130688 2732 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 5403 2732 248 17 0 2576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21612

[startup+51.1004 s]
/proc/loadavg: 3.87 3.96 3.84 7/190 13871
/proc/meminfo: memFree=18416196/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=24972 CPUtime=51.09 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 3983 0 0 0 5109 0 0 0 25 0 1 0 366730799 25571328 3536 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 6243 3536 248 17 0 3416 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24972

[startup+102.307 s]
/proc/loadavg: 3.94 3.96 3.85 7/190 13872
/proc/meminfo: memFree=18396220/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=29568 CPUtime=102.3 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 5356 0 0 0 10230 0 0 0 25 0 1 0 366730799 30277632 4673 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 7392 4673 248 17 0 4565 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29568

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.85 7/190 13874
/proc/meminfo: memFree=18383904/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=32544 CPUtime=162.3 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 6189 0 0 0 16229 1 0 0 25 0 1 0 366730799 33325056 5411 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 8136 5411 248 17 0 5309 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32544

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.86 7/190 13875
/proc/meminfo: memFree=18372824/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=35384 CPUtime=222.3 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 6979 0 0 0 22229 1 0 0 25 0 1 0 366730799 36233216 6097 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 8846 6097 248 17 0 6019 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35384

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.86 7/190 13877
/proc/meminfo: memFree=18363736/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=37628 CPUtime=282.3 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 7660 0 0 0 28229 1 0 0 25 0 1 0 366730799 38531072 6663 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 9407 6663 248 17 0 6580 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37628

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.87 7/190 13879
/proc/meminfo: memFree=18354760/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=39788 CPUtime=342.3 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 8324 0 0 0 34229 1 0 0 25 0 1 0 366730799 40742912 7201 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 9947 7201 248 17 0 7120 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39788

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.87 7/190 13880
/proc/meminfo: memFree=18347532/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=40492 CPUtime=402.3 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 8503 0 0 0 40229 1 0 0 25 0 1 0 366730799 41463808 7380 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 10123 7380 248 17 0 7296 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40492

[startup+462.3 s]
/proc/loadavg: 4.10 4.02 3.90 7/190 13882
/proc/meminfo: memFree=18341656/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=43048 CPUtime=462.31 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 9299 0 0 0 46230 1 0 0 25 0 1 0 366730799 44081152 7908 33554432000 4194304 4263880 140737371705232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 10762 7908 248 17 0 7935 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 43048

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.90 6/190 13883
/proc/meminfo: memFree=18336648/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=44424 CPUtime=522.31 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 9622 0 0 0 52230 1 0 0 25 0 1 0 366730799 45490176 8231 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 11106 8231 248 17 0 8279 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 44424

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.91 7/190 13885
/proc/meminfo: memFree=18329544/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=45868 CPUtime=582.31 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 10164 0 0 0 58230 1 0 0 25 0 1 0 366730799 46968832 8620 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 11467 8620 248 17 0 8640 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 45868

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 7/190 13887
/proc/meminfo: memFree=18324916/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=47264 CPUtime=642.32 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 10508 0 0 0 64231 1 0 0 25 0 1 0 366730799 48398336 8964 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 11816 8964 248 17 0 8989 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 47264

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 7/190 13888
/proc/meminfo: memFree=18322416/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=48416 CPUtime=702.31 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 10764 0 0 0 70230 1 0 0 25 0 1 0 366730799 49577984 9220 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 12104 9220 248 17 0 9277 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 48416

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 3.91 7/190 13890
/proc/meminfo: memFree=18315936/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=48928 CPUtime=762.32 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 10893 0 0 0 76231 1 0 0 25 0 1 0 366730799 50102272 9349 33554432000 4194304 4263880 140737371705232 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 12232 9349 248 17 0 9405 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 48928

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.91 7/190 13891
/proc/meminfo: memFree=18311920/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=51112 CPUtime=822.32 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 11596 0 0 0 82230 2 0 0 25 0 1 0 366730799 52338688 9884 33554432000 4194304 4263880 140737371705232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 12778 9884 248 17 0 9951 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 51112

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.91 7/190 13893
/proc/meminfo: memFree=18308536/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=51752 CPUtime=882.33 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 11756 0 0 0 88231 2 0 0 25 0 1 0 366730799 52994048 10044 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 12938 10044 248 17 0 10111 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 51752

[startup+942.3 s]
/proc/loadavg: 4.06 4.01 3.92 7/190 13898
/proc/meminfo: memFree=18306368/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=51752 CPUtime=942.33 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 11756 0 0 0 94231 2 0 0 25 0 1 0 366730799 52994048 10044 33554432000 4194304 4263880 140737371705232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 12938 10044 248 17 0 10111 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 51752

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 13899
/proc/meminfo: memFree=18301796/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=52392 CPUtime=1002.33 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 11922 0 0 0 100231 2 0 0 25 0 1 0 366730799 53649408 10210 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 13098 10210 248 17 0 10271 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 52392

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 13901
/proc/meminfo: memFree=18296296/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=53460 CPUtime=1062.33 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 12409 0 0 0 106231 2 0 0 25 0 1 0 366730799 54743040 10513 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 13365 10513 248 17 0 10538 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 53460

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 13902
/proc/meminfo: memFree=18292540/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=54560 CPUtime=1122.33 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 12651 0 0 0 112231 2 0 0 25 0 1 0 366730799 55869440 10755 33554432000 4194304 4263880 140737371705232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 13640 10755 248 17 0 10813 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 54560

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 13904
/proc/meminfo: memFree=18289392/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=56096 CPUtime=1182.33 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 13035 0 0 0 118231 2 0 0 25 0 1 0 366730799 57442304 11139 33554432000 4194304 4263880 140737371705232 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 14024 11139 248 17 0 11197 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 56096

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 13906
/proc/meminfo: memFree=18285748/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=56736 CPUtime=1242.34 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 13202 0 0 0 124232 2 0 0 25 0 1 0 366730799 58097664 11306 33554432000 4194304 4263880 140737371705232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 14184 11306 248 17 0 11357 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 56736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 13907
/proc/meminfo: memFree=18284352/32950928 swapFree=67111528/67111528
[pid=13847] ppid=13845 vsize=56992 CPUtime=1300.04 cores=4,6
/proc/13847/stat : 13847 (umsat) R 13845 13847 11923 0 -1 4202496 13275 0 0 0 130002 2 0 0 25 0 1 0 366730799 58359808 11379 33554432000 4194304 4263880 140737371705232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13847/statm: 14248 11379 248 17 0 11421 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 56992

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.03
CPU system time (s): 0.027995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 56992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13275
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= 1812

runsolver used 2.22366 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 19:23:21
IDJOB=3171804
IDBENCH=83022
IDSOLVER=1582
FILE ID=node115/3171804-1301765001
RUNJOBID= node115-1301765001-13827
PBS_JOBID= 12841079
Free space on /tmp= 71368 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S689381858-022.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171804-1301765001/watcher-3171804-1301765001 -o /tmp/evaluation-result-3171804-1301765001/solver-3171804-1301765001 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171804-1301765001.cnf

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

MD5SUM BENCH= e5ccab3a9294cbb9eed5df8c5c797376
RANDOM SEED=130817885

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      18477468 kB
Buffers:        398784 kB
Cached:       13704608 kB
SwapCached:          0 kB
Active:        9249680 kB
Inactive:      4916908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18477468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4912 kB
Writeback:           0 kB
AnonPages:       62892 kB
Mapped:          15012 kB
Slab:           242232 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199808 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= 71360 MiB
End job on node115 at 2011-04-02 19:45:03