Trace number 3171709

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-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
MD5SUM409e3a755415661f5541c475b40a659c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

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-3171709-1301762913/watcher-3171709-1301762913 -o /tmp/evaluation-result-3171709-1301762913/solver-3171709-1301762913 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171709-1301762913.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: 3.38 3.87 3.96 5/179 2751
/proc/meminfo: memFree=27226912/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=11512 CPUtime=0 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4194304 245 0 0 0 0 0 0 0 25 0 1 0 287888342 11788288 185 33554432000 4194304 4263880 140736402472000 18446744073709551615 47263848229946 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 2878 199 169 17 0 51 0

[startup+0.011795 s]
/proc/loadavg: 3.38 3.87 3.96 5/179 2751
/proc/meminfo: memFree=27226912/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=11784 CPUtime=0 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4194304 374 0 0 0 0 0 0 0 25 0 1 0 287888342 12066816 312 33554432000 4194304 4263880 140736402472000 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 2946 314 241 17 0 119 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11784

[startup+0.100798 s]
/proc/loadavg: 3.38 3.87 3.96 5/179 2751
/proc/meminfo: memFree=27226912/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=13164 CPUtime=0.09 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 770 0 0 0 9 0 0 0 25 0 1 0 287888342 13479936 666 33554432000 4194304 4263880 140736402472000 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 3291 666 247 17 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13164

[startup+0.300763 s]
/proc/loadavg: 3.38 3.87 3.96 5/179 2751
/proc/meminfo: memFree=27226912/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=14748 CPUtime=0.29 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 1161 0 0 0 29 0 0 0 25 0 1 0 287888342 15101952 1057 33554432000 4194304 4263880 140736402472000 18446744073709551615 4209557 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 3687 1057 247 17 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14748

[startup+0.700682 s]
/proc/loadavg: 3.38 3.87 3.96 5/179 2751
/proc/meminfo: memFree=27226912/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=16532 CPUtime=0.69 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 1626 0 0 0 69 0 0 0 25 0 1 0 287888342 16928768 1522 33554432000 4194304 4263880 140736402472000 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 4133 1522 247 17 0 1306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16532

[startup+1.50053 s]
/proc/loadavg: 3.38 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27210828/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=17720 CPUtime=1.49 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 1901 0 0 0 149 0 0 0 25 0 1 0 287888342 18145280 1797 33554432000 4194304 4263880 140736402472000 18446744073709551615 4209826 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 4430 1797 247 17 0 1603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17720

[startup+3.10023 s]
/proc/loadavg: 3.38 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27205204/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=19352 CPUtime=3.09 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 2309 0 0 0 309 0 0 0 25 0 1 0 287888342 19816448 2205 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 4838 2205 247 17 0 2011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19352

[startup+6.30061 s]
/proc/loadavg: 3.43 3.87 3.96 5/190 2775
/proc/meminfo: memFree=27199272/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=23060 CPUtime=6.29 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 3227 0 0 0 629 0 0 0 25 0 1 0 287888342 23613440 3072 33554432000 4194304 4263880 140736402472000 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 5765 3072 247 17 0 2938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23060

[startup+12.7004 s]
/proc/loadavg: 3.48 3.87 3.96 5/190 2776
/proc/meminfo: memFree=27188556/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=26956 CPUtime=12.68 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 4333 0 0 0 1268 0 0 0 25 0 1 0 287888342 27602944 3965 33554432000 4194304 4263880 140736402472000 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 6739 3965 247 17 0 3912 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26956

[startup+25.5009 s]
/proc/loadavg: 3.59 3.88 3.96 5/190 2776
/proc/meminfo: memFree=27180120/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=30032 CPUtime=25.49 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 5234 0 0 0 2548 1 0 0 25 0 1 0 287888342 30752768 4679 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 7508 4679 247 17 0 4681 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30032

[startup+51.101 s]
/proc/loadavg: 3.73 3.89 3.96 5/190 2777
/proc/meminfo: memFree=27167892/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=36592 CPUtime=51.09 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 7102 0 0 0 5108 1 0 0 25 0 1 0 287888342 37470208 6060 33554432000 4194304 4263880 140736402472000 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 9148 6060 247 17 0 6321 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36592

[startup+102.306 s]
/proc/loadavg: 3.93 3.92 3.96 5/190 2778
/proc/meminfo: memFree=27150504/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=42332 CPUtime=102.3 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 8765 0 0 0 10228 2 0 0 25 0 1 0 287888342 43347968 7421 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 10583 7421 247 17 0 7756 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42332

[startup+162.301 s]
/proc/loadavg: 3.97 3.93 3.96 5/190 2780
/proc/meminfo: memFree=27137332/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=46616 CPUtime=162.29 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 10201 0 0 0 16227 2 0 0 25 0 1 0 287888342 47734784 8492 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 11654 8492 247 17 0 8827 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46616

[startup+222.3 s]
/proc/loadavg: 3.99 3.94 3.96 5/190 2781
/proc/meminfo: memFree=27128008/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=50984 CPUtime=222.3 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 11416 0 0 0 22227 3 0 0 25 0 1 0 287888342 52207616 9497 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 12746 9497 247 17 0 9919 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 50984

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2783
/proc/meminfo: memFree=27120660/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=53704 CPUtime=282.3 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 12366 0 0 0 28227 3 0 0 25 0 1 0 287888342 54992896 10216 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 13426 10216 247 17 0 10599 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53704

[startup+342.3 s]
/proc/loadavg: 3.99 3.95 3.96 5/190 2812
/proc/meminfo: memFree=27119592/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=57800 CPUtime=342.3 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 13657 0 0 0 34226 4 0 0 25 0 1 0 287888342 59187200 11253 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 14450 11253 247 17 0 11623 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 57800

[startup+402.301 s]
/proc/loadavg: 4.09 3.99 3.97 5/190 2814
/proc/meminfo: memFree=27109376/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=59776 CPUtime=402.3 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 14126 0 0 0 40226 4 0 0 25 0 1 0 287888342 61210624 11722 33554432000 4194304 4263880 140736402472000 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 14944 11722 247 17 0 12117 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59776

[startup+462.3 s]
/proc/loadavg: 4.07 4.00 3.98 5/190 2816
/proc/meminfo: memFree=27099808/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=63820 CPUtime=462.3 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 15496 0 0 0 46226 4 0 0 25 0 1 0 287888342 65351680 12556 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 15955 12556 247 17 0 13128 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63820

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.98 5/190 2817
/proc/meminfo: memFree=27093328/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=66076 CPUtime=522.31 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 15994 0 0 0 52226 5 0 0 25 0 1 0 287888342 67661824 13054 33554432000 4194304 4263880 140736402472000 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 16519 13054 247 17 0 13692 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 66076

[startup+582.3 s]
/proc/loadavg: 4.09 4.02 3.98 5/190 2819
/proc/meminfo: memFree=27088100/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=67100 CPUtime=582.31 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 16268 0 0 0 58226 5 0 0 25 0 1 0 287888342 68710400 13328 33554432000 4194304 4263880 140736402472000 18446744073709551615 239476362112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 16775 13328 247 17 0 13948 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 67100

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.98 5/190 2820
/proc/meminfo: memFree=27081508/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=69624 CPUtime=642.32 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 17255 0 0 0 64227 5 0 0 25 0 1 0 287888342 71294976 14008 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 17406 14008 247 17 0 14579 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 69624

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 2822
/proc/meminfo: memFree=27076884/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=72488 CPUtime=702.31 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 17857 0 0 0 70226 5 0 0 25 0 1 0 287888342 74227712 14610 33554432000 4194304 4263880 140736402472000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 18122 14610 247 17 0 15295 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 72488

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2841
/proc/meminfo: memFree=27072216/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=73256 CPUtime=762.32 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 18058 0 0 0 76227 5 0 0 25 0 1 0 287888342 75014144 14811 33554432000 4194304 4263880 140736402472000 18446744073709551615 239476392586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 18314 14811 247 17 0 15487 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 73256

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 2842
/proc/meminfo: memFree=27069656/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=73696 CPUtime=822.32 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 18141 0 0 0 82227 5 0 0 25 0 1 0 287888342 75464704 14894 33554432000 4194304 4263880 140736402472000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 18424 14894 247 17 0 15597 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 73696

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.99 5/190 2844
/proc/meminfo: memFree=27061936/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=77744 CPUtime=882.32 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 19430 0 0 0 88226 6 0 0 25 0 1 0 287888342 79609856 15845 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 19436 15845 247 17 0 16609 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 77744

[startup+942.3 s]
/proc/loadavg: 4.08 4.03 3.99 5/190 2849
/proc/meminfo: memFree=27057936/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=79860 CPUtime=942.32 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 19884 0 0 0 94226 6 0 0 25 0 1 0 287888342 81776640 16299 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 19965 16299 247 17 0 17138 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 79860

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.99 5/190 2851
/proc/meminfo: memFree=27055744/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=79860 CPUtime=1002.32 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 19893 0 0 0 100226 6 0 0 25 0 1 0 287888342 81776640 16308 33554432000 4194304 4263880 140736402472000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 19965 16308 247 17 0 17138 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 79860

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.99 5/190 2853
/proc/meminfo: memFree=27051500/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=80884 CPUtime=1062.33 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 20156 0 0 0 106227 6 0 0 25 0 1 0 287888342 82825216 16571 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 20221 16571 247 17 0 17394 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 80884

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/190 2854
/proc/meminfo: memFree=27045640/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=85124 CPUtime=1122.33 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 21509 0 0 0 112226 7 0 0 25 0 1 0 287888342 87166976 17552 33554432000 4194304 4263880 140736402472000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 21281 17552 247 17 0 18454 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 85124

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2856
/proc/meminfo: memFree=27042752/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=85892 CPUtime=1182.33 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 21660 0 0 0 118226 7 0 0 25 0 1 0 287888342 87953408 17703 33554432000 4194304 4263880 140736402472000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 21473 17703 247 17 0 18646 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 85892

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 2857
/proc/meminfo: memFree=27037652/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=88144 CPUtime=1242.34 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 22232 0 0 0 124227 7 0 0 25 0 1 0 287888342 90259456 18275 33554432000 4194304 4263880 140736402472000 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 22036 18275 247 17 0 19209 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 88144



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.99 4/189 2860
/proc/meminfo: memFree=27061436/32950928 swapFree=67102716/67111528
[pid=2751] ppid=2749 vsize=89424 CPUtime=1300.04 cores=5,7
/proc/2751/stat : 2751 (umsat) R 2749 2751 1931 0 -1 4202496 22557 0 0 0 129997 7 0 0 25 0 1 0 287888342 91570176 18600 33554432000 4194304 4263880 140736402472000 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2751/statm: 22356 18600 247 17 0 19529 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 89424

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): 1299.98
CPU system time (s): 0.079987
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 89424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22557
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= 14520

runsolver used 2.03469 second user time and 5.06823 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 18:48:33
IDJOB=3171709
IDBENCH=82927
IDSOLVER=1582
FILE ID=node148/3171709-1301762913
RUNJOBID= node148-1301762913-2730
PBS_JOBID= 12841039
Free space on /tmp= 71696 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1639347701-083.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171709-1301762913/watcher-3171709-1301762913 -o /tmp/evaluation-result-3171709-1301762913/solver-3171709-1301762913 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171709-1301762913.cnf

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

MD5SUM BENCH= 409e3a755415661f5541c475b40a659c
RANDOM SEED=567587015

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      27226936 kB
Buffers:        281184 kB
Cached:        5158400 kB
SwapCached:       4876 kB
Active:        2019404 kB
Inactive:      3479800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27226936 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            4872 kB
Writeback:           0 kB
AnonPages:       56432 kB
Mapped:          14872 kB
Slab:           161656 kB
PageTables:       4836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   209208 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= 71692 MiB
End job on node148 at 2011-04-02 19:10:15