Trace number 3171719

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1554089933-067.UNKNOWN.cnf
MD5SUMfa2c840574747ca3ff8efe8a9137bb94
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171719-1301763095/watcher-3171719-1301763095 -o /tmp/evaluation-result-3171719-1301763095/solver-3171719-1301763095 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171719-1301763095.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: 2.82 3.18 3.58 4/184 7719
/proc/meminfo: memFree=18946048/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=11644 CPUtime=0 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4194304 355 0 0 0 0 0 0 0 23 0 1 0 366540210 11923456 293 33554432000 4194304 4263880 140734551990192 18446744073709551615 47005186933199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 2911 293 240 17 0 84 0

[startup+0.025686 s]
/proc/loadavg: 2.82 3.18 3.58 4/184 7719
/proc/meminfo: memFree=18946048/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=12172 CPUtime=0.02 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 480 0 0 0 2 0 0 0 23 0 1 0 366540210 12464128 418 33554432000 4194304 4263880 140734551990192 18446744073709551615 4209527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 3043 418 246 17 0 216 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12172

[startup+0.100666 s]
/proc/loadavg: 2.82 3.18 3.58 4/184 7719
/proc/meminfo: memFree=18946048/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=12568 CPUtime=0.09 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 571 0 0 0 9 0 0 0 23 0 1 0 366540210 12869632 509 33554432000 4194304 4263880 140734551990192 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 3142 509 247 17 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12568

[startup+0.300629 s]
/proc/loadavg: 2.82 3.18 3.58 4/184 7719
/proc/meminfo: memFree=18946048/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=13092 CPUtime=0.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 711 0 0 0 29 0 0 0 25 0 1 0 366540210 13406208 649 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 3273 649 247 17 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13092

[startup+0.700554 s]
/proc/loadavg: 2.82 3.18 3.58 4/184 7719
/proc/meminfo: memFree=18946048/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=13872 CPUtime=0.69 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 901 0 0 0 69 0 0 0 25 0 1 0 366540210 14204928 839 33554432000 4194304 4263880 140734551990192 18446744073709551615 4206539 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 3468 839 247 17 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13872

[startup+1.50042 s]
/proc/loadavg: 2.82 3.18 3.58 5/190 7725
/proc/meminfo: memFree=18936404/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=14620 CPUtime=1.49 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 1080 0 0 0 149 0 0 0 25 0 1 0 366540210 14970880 1018 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 3655 1018 247 17 0 828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14620

[startup+3.10014 s]
/proc/loadavg: 2.92 3.19 3.59 5/190 7725
/proc/meminfo: memFree=18931692/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=15424 CPUtime=3.09 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 1295 0 0 0 309 0 0 0 25 0 1 0 366540210 15794176 1233 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 3856 1233 248 17 0 1029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15424

[startup+6.30057 s]
/proc/loadavg: 2.92 3.19 3.59 5/190 7725
/proc/meminfo: memFree=18925352/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=17064 CPUtime=6.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 1713 0 0 0 629 0 0 0 25 0 1 0 366540210 17473536 1651 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 4266 1651 248 17 0 1439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17064

[startup+12.7004 s]
/proc/loadavg: 3.08 3.22 3.59 5/190 7725
/proc/meminfo: memFree=18916664/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=19288 CPUtime=12.69 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 2246 0 0 0 1269 0 0 0 25 0 1 0 366540210 19750912 2151 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 4822 2151 248 17 0 1995 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19288

[startup+25.5002 s]
/proc/loadavg: 3.22 3.24 3.59 5/190 7726
/proc/meminfo: memFree=18907488/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=21212 CPUtime=25.49 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 2804 0 0 0 2549 0 0 0 25 0 1 0 366540210 21721088 2634 33554432000 4194304 4263880 140734551990192 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 5303 2634 248 17 0 2476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21212

[startup+51.1007 s]
/proc/loadavg: 3.49 3.30 3.60 5/190 7726
/proc/meminfo: memFree=18894544/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=24912 CPUtime=51.09 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 3869 0 0 0 5109 0 0 0 25 0 1 0 366540210 25509888 3557 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 6228 3557 248 17 0 3401 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24912

[startup+102.307 s]
/proc/loadavg: 3.79 3.42 3.62 5/190 7728
/proc/meminfo: memFree=18875908/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=29424 CPUtime=102.3 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 5212 0 0 0 10229 1 0 0 25 0 1 0 366540210 30130176 4646 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 7356 4646 248 17 0 4529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29424

[startup+162.301 s]
/proc/loadavg: 4.02 3.54 3.65 5/190 7729
/proc/meminfo: memFree=18862220/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=33548 CPUtime=162.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 6383 0 0 0 16228 1 0 0 25 0 1 0 366540210 34353152 5657 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 8387 5657 248 17 0 5560 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33548

[startup+222.3 s]
/proc/loadavg: 4.00 3.63 3.67 5/190 7731
/proc/meminfo: memFree=18851132/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=36912 CPUtime=222.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 7302 0 0 0 22227 2 0 0 25 0 1 0 366540210 37797888 6484 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 9228 6484 248 17 0 6401 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36912

[startup+282.301 s]
/proc/loadavg: 4.00 3.69 3.69 5/190 7733
/proc/meminfo: memFree=18842644/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=39108 CPUtime=282.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 7856 0 0 0 28227 2 0 0 25 0 1 0 366540210 40046592 7038 33554432000 4194304 4263880 140734551990192 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 9777 7038 248 17 0 6950 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 39108

[startup+342.301 s]
/proc/loadavg: 4.00 3.75 3.71 5/190 7734
/proc/meminfo: memFree=18834280/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=41780 CPUtime=342.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 8606 0 0 0 34227 2 0 0 25 0 1 0 366540210 42782720 7687 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 10445 7687 248 17 0 7618 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 41780

[startup+402.301 s]
/proc/loadavg: 4.00 3.79 3.72 5/190 7736
/proc/meminfo: memFree=18827168/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=42900 CPUtime=402.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 8998 0 0 0 40227 2 0 0 25 0 1 0 366540210 43929600 7968 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 10725 7968 248 17 0 7898 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 42900

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.74 5/190 7737
/proc/meminfo: memFree=18822776/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=43868 CPUtime=462.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 9280 0 0 0 46227 2 0 0 25 0 1 0 366540210 44920832 8250 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 10967 8250 248 17 0 8140 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 43868

[startup+522.3 s]
/proc/loadavg: 4.00 3.85 3.75 5/190 7739
/proc/meminfo: memFree=18814044/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=46796 CPUtime=522.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 10084 0 0 0 52227 2 0 0 25 0 1 0 366540210 47919104 8932 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 11699 8932 248 17 0 8872 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 46796

[startup+582.301 s]
/proc/loadavg: 4.00 3.88 3.76 5/190 7750
/proc/meminfo: memFree=18809304/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=47660 CPUtime=582.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 10305 0 0 0 58227 2 0 0 25 0 1 0 366540210 48803840 9153 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 11915 9153 248 17 0 9088 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 47660

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.77 5/190 7751
/proc/meminfo: memFree=18804684/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=48236 CPUtime=642.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 10485 0 0 0 64227 2 0 0 25 0 1 0 366540210 49393664 9333 33554432000 4194304 4263880 140734551990192 18446744073709551615 218880223543 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 12059 9333 248 17 0 9232 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 48236

[startup+702.3 s]
/proc/loadavg: 4.15 3.95 3.80 5/190 7753
/proc/meminfo: memFree=18796580/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=50984 CPUtime=702.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 11296 0 0 0 70227 2 0 0 25 0 1 0 366540210 52207616 9881 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 12746 9881 249 17 0 9919 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 50984

[startup+762.307 s]
/proc/loadavg: 4.05 3.95 3.81 5/190 7754
/proc/meminfo: memFree=18793180/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=51944 CPUtime=762.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 11511 0 0 0 76227 2 0 0 25 0 1 0 366540210 53190656 10096 33554432000 4194304 4263880 140734551990192 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 12986 10096 249 17 0 10159 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 51944

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.82 5/190 7756
/proc/meminfo: memFree=18790532/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=52616 CPUtime=822.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 11685 0 0 0 82226 3 0 0 25 0 1 0 366540210 53878784 10270 33554432000 4194304 4263880 140734551990192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 13154 10270 249 17 0 10327 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 52616

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 7758
/proc/meminfo: memFree=18786892/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=53608 CPUtime=882.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 11936 0 0 0 88226 3 0 0 25 0 1 0 366540210 54894592 10521 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 13402 10521 249 17 0 10575 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 53608

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 7759
/proc/meminfo: memFree=18780888/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=55492 CPUtime=942.28 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 12563 0 0 0 94225 3 0 0 25 0 1 0 366540210 56823808 11000 33554432000 4194304 4263880 140734551990192 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 13873 11000 249 17 0 11046 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 55492

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 7761
/proc/meminfo: memFree=18778120/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=55940 CPUtime=1002.28 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 12684 0 0 0 100225 3 0 0 25 0 1 0 366540210 57282560 11121 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 13985 11121 249 17 0 11158 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 55940

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 7762
/proc/meminfo: memFree=18776088/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=56804 CPUtime=1062.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 12901 0 0 0 106226 3 0 0 25 0 1 0 366540210 58167296 11338 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 14201 11338 249 17 0 11374 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 56804

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7764
/proc/meminfo: memFree=18771584/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=57572 CPUtime=1122.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 13098 0 0 0 112226 3 0 0 25 0 1 0 366540210 58953728 11535 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 14393 11535 249 17 0 11566 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 57572

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 7766
/proc/meminfo: memFree=18769424/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=57860 CPUtime=1182.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 13179 0 0 0 118226 3 0 0 25 0 1 0 366540210 59248640 11616 33554432000 4194304 4263880 140734551990192 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 14465 11616 249 17 0 11638 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 57860

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 7767
/proc/meminfo: memFree=18762556/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=59248 CPUtime=1242.29 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 13694 0 0 0 124226 3 0 0 25 0 1 0 366540210 60669952 11969 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 14812 11969 249 17 0 11985 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 59248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.88 3/188 7771
/proc/meminfo: memFree=18844724/32950928 swapFree=67111528/67111528
[pid=7719] ppid=7717 vsize=59776 CPUtime=1299.99 cores=5,7
/proc/7719/stat : 7719 (umsat) R 7717 7719 6885 0 -1 4202496 13827 0 0 0 129996 3 0 0 25 0 1 0 366540210 61210624 12102 33554432000 4194304 4263880 140734551990192 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7719/statm: 14944 12102 249 17 0 12117 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 59776

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
CPU user time (s): 1299.97
CPU system time (s): 0.036994
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 59776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13827
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= 2132

runsolver used 2.04269 second user time and 5.04223 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:51:36
IDJOB=3171719
IDBENCH=82937
IDSOLVER=1582
FILE ID=node112/3171719-1301763095
RUNJOBID= node112-1301763095-7685
PBS_JOBID= 12841050
Free space on /tmp= 71940 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1554089933-067.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171719-1301763095/watcher-3171719-1301763095 -o /tmp/evaluation-result-3171719-1301763095/solver-3171719-1301763095 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171719-1301763095.cnf

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

MD5SUM BENCH= fa2c840574747ca3ff8efe8a9137bb94
RANDOM SEED=2129812779

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18947452 kB
Buffers:        387776 kB
Cached:       13261184 kB
SwapCached:          0 kB
Active:        8060544 kB
Inactive:      5654008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18947452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8560 kB
Writeback:           0 kB
AnonPages:       65528 kB
Mapped:          15008 kB
Slab:           226176 kB
PageTables:       4688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   231172 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= 71936 MiB
End job on node112 at 2011-04-02 19:13:18