Trace number 3171702

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1114532273-035.SATISFIABLE.cnf
MD5SUMff7e731e0657a2728f5ff73a4fd8bb2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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-3171702-1301762804/watcher-3171702-1301762804 -o /tmp/evaluation-result-3171702-1301762804/solver-3171702-1301762804 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171702-1301762804.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: 3.76 3.91 3.65 3/184 3732
/proc/meminfo: memFree=21964940/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=11644 CPUtime=0 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287877123 11923456 293 33554432000 4194304 4263880 140735535693504 18446744073709551615 47882557960895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 2911 293 240 17 0 84 0

[startup+0.102792 s]
/proc/loadavg: 3.76 3.91 3.65 3/184 3732
/proc/meminfo: memFree=21964940/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=12456 CPUtime=0.1 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 572 0 0 0 10 0 0 0 25 0 1 0 287877123 12754944 509 33554432000 4194304 4263880 140735535693504 18446744073709551615 4211810 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 3114 509 247 17 0 287 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12456

[startup+0.200774 s]
/proc/loadavg: 3.76 3.91 3.65 3/184 3732
/proc/meminfo: memFree=21964940/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=12836 CPUtime=0.19 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 642 0 0 0 19 0 0 0 25 0 1 0 287877123 13144064 579 33554432000 4194304 4263880 140735535693504 18446744073709551615 4250144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 3209 579 247 17 0 382 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12836

[startup+0.300755 s]
/proc/loadavg: 3.76 3.91 3.65 3/184 3732
/proc/meminfo: memFree=21964940/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=13096 CPUtime=0.29 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 715 0 0 0 29 0 0 0 25 0 1 0 287877123 13410304 652 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 3274 652 247 17 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.700685 s]
/proc/loadavg: 3.76 3.91 3.65 3/184 3732
/proc/meminfo: memFree=21964940/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=13888 CPUtime=0.69 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 906 0 0 0 69 0 0 0 25 0 1 0 287877123 14221312 843 33554432000 4194304 4263880 140735535693504 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 3472 843 247 17 0 645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13888

[startup+1.50051 s]
/proc/loadavg: 3.76 3.91 3.65 5/190 3743
/proc/meminfo: memFree=21952984/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=14356 CPUtime=1.49 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 1046 0 0 0 149 0 0 0 25 0 1 0 287877123 14700544 983 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 3589 983 247 17 0 762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14356

[startup+3.1002 s]
/proc/loadavg: 3.76 3.91 3.65 5/190 3743
/proc/meminfo: memFree=21949884/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=15472 CPUtime=3.09 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 1297 0 0 0 309 0 0 0 25 0 1 0 287877123 15843328 1234 33554432000 4194304 4263880 140735535693504 18446744073709551615 4206366 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 3868 1234 248 17 0 1041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15472

[startup+6.30056 s]
/proc/loadavg: 3.78 3.91 3.65 5/190 3743
/proc/meminfo: memFree=21944624/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=17116 CPUtime=6.29 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 1722 0 0 0 629 0 0 0 25 0 1 0 287877123 17526784 1659 33554432000 4194304 4263880 140735535693504 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 4279 1659 248 17 0 1452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17116

[startup+12.7003 s]
/proc/loadavg: 3.80 3.91 3.65 5/190 3744
/proc/meminfo: memFree=21937088/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=18340 CPUtime=12.69 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 2038 0 0 0 1269 0 0 0 25 0 1 0 287877123 18780160 1975 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 4585 1975 248 17 0 1758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18340

[startup+25.5007 s]
/proc/loadavg: 3.77 3.90 3.65 5/190 3772
/proc/meminfo: memFree=21990260/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=21020 CPUtime=25.49 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 2775 0 0 0 2549 0 0 0 25 0 1 0 287877123 21524480 2604 33554432000 4194304 4263880 140735535693504 18446744073709551615 4209871 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 5255 2604 248 17 0 2428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21020

[startup+51.1006 s]
/proc/loadavg: 3.85 3.90 3.66 5/190 3773
/proc/meminfo: memFree=21973604/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=24676 CPUtime=51.09 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 3841 0 0 0 5109 0 0 0 25 0 1 0 287877123 25268224 3528 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 6169 3528 248 17 0 3342 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24676

[startup+102.3 s]
/proc/loadavg: 3.98 3.93 3.68 5/190 3774
/proc/meminfo: memFree=21952104/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=29380 CPUtime=102.3 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 5192 0 0 0 10229 1 0 0 25 0 1 0 287877123 30085120 4625 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 7345 4625 248 17 0 4518 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29380

[startup+162.3 s]
/proc/loadavg: 3.99 3.94 3.70 5/190 3776
/proc/meminfo: memFree=21936304/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=32520 CPUtime=162.3 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 6052 0 0 0 16229 1 0 0 25 0 1 0 287877123 33300480 5409 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 8130 5409 248 17 0 5303 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32520

[startup+222.306 s]
/proc/loadavg: 3.99 3.95 3.72 5/190 3777
/proc/meminfo: memFree=21925244/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=35516 CPUtime=222.3 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 6871 0 0 0 22229 1 0 0 25 0 1 0 287877123 36368384 6144 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 8879 6144 248 17 0 6052 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35516

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.73 5/190 3779
/proc/meminfo: memFree=21915784/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=37276 CPUtime=282.3 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 7434 0 0 0 28229 1 0 0 25 0 1 0 287877123 38170624 6615 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 9319 6615 248 17 0 6492 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37276

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.74 5/190 3780
/proc/meminfo: memFree=21907924/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=39316 CPUtime=342.31 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 8018 0 0 0 34229 2 0 0 25 0 1 0 287877123 40259584 7098 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 9829 7098 248 17 0 7002 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 39316

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.76 5/190 3782
/proc/meminfo: memFree=21899340/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=40244 CPUtime=402.31 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 8269 0 0 0 40229 2 0 0 25 0 1 0 287877123 41209856 7349 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 10061 7349 248 17 0 7234 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 40244

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.77 5/190 3784
/proc/meminfo: memFree=21893620/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=42268 CPUtime=462.31 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 8863 0 0 0 46229 2 0 0 25 0 1 0 287877123 43282432 7832 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 10567 7832 248 17 0 7740 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 42268

[startup+522.301 s]
/proc/loadavg: 4.07 3.99 3.78 5/190 3785
/proc/meminfo: memFree=21885656/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=43340 CPUtime=522.31 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 9163 0 0 0 52229 2 0 0 25 0 1 0 287877123 44380160 8132 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 10835 8132 248 17 0 8008 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 43340

[startup+582.301 s]
/proc/loadavg: 4.09 4.00 3.80 5/190 3787
/proc/meminfo: memFree=21878180/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=46376 CPUtime=582.32 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 9991 0 0 0 58229 3 0 0 25 0 1 0 287877123 47489024 8838 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 11594 8838 248 17 0 8767 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 46376

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.81 5/190 3788
/proc/meminfo: memFree=21874668/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=46888 CPUtime=642.32 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 10123 0 0 0 64229 3 0 0 25 0 1 0 287877123 48013312 8970 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 11722 8970 248 17 0 8895 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 46888

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 3790
/proc/meminfo: memFree=21865836/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=47692 CPUtime=702.32 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 10324 0 0 0 70229 3 0 0 25 0 1 0 287877123 48836608 9171 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 11923 9171 248 17 0 9096 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 47692

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 3792
/proc/meminfo: memFree=21860228/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=50000 CPUtime=762.33 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 11059 0 0 0 76230 3 0 0 25 0 1 0 287877123 51200000 9643 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 12500 9643 248 17 0 9673 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 50000

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 3793
/proc/meminfo: memFree=21856980/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=51708 CPUtime=822.33 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 11471 0 0 0 82230 3 0 0 25 0 1 0 287877123 52948992 10055 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 12927 10055 248 17 0 10100 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 51708

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3831
/proc/meminfo: memFree=21863604/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=52216 CPUtime=882.34 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 11600 0 0 0 88231 3 0 0 25 0 1 0 287877123 53469184 10184 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 13054 10184 248 17 0 10227 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 52216

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3832
/proc/meminfo: memFree=21852916/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=52988 CPUtime=942.33 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 11794 0 0 0 94230 3 0 0 25 0 1 0 287877123 54259712 10378 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 13247 10378 248 17 0 10420 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 52988

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3834
/proc/meminfo: memFree=21846068/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=53508 CPUtime=1002.34 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 11933 0 0 0 100231 3 0 0 25 0 1 0 287877123 54792192 10517 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 13377 10517 248 17 0 10550 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 53508

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/190 3838
/proc/meminfo: memFree=21839340/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=56052 CPUtime=1062.35 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 12713 0 0 0 106231 4 0 0 25 0 1 0 287877123 57397248 11149 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 14013 11149 248 17 0 11186 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 56052

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 3840
/proc/meminfo: memFree=21830268/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=56884 CPUtime=1122.35 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 12924 0 0 0 112231 4 0 0 25 0 1 0 287877123 58249216 11360 33554432000 4194304 4263880 140735535693504 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 14221 11360 248 17 0 11394 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 56884

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 3842
/proc/meminfo: memFree=21828492/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=57396 CPUtime=1182.35 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 13054 0 0 0 118231 4 0 0 25 0 1 0 287877123 58773504 11490 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 14349 11490 248 17 0 11522 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 57396

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.89 5/190 3843
/proc/meminfo: memFree=21819896/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=57940 CPUtime=1242.35 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 13190 0 0 0 124231 4 0 0 25 0 1 0 287877123 59330560 11626 33554432000 4194304 4263880 140735535693504 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 14485 11626 248 17 0 11658 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 57940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.89 5/190 3845
/proc/meminfo: memFree=21816384/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=57940 CPUtime=1300.06 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 13222 0 0 0 130002 4 0 0 25 0 1 0 287877123 59330560 11658 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 14485 11658 248 17 0 11658 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 57940

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: 4.02 4.01 3.89 5/190 3845
/proc/meminfo: memFree=21816384/32950928 swapFree=67111528/67111528
[pid=3732] ppid=3730 vsize=57940 CPUtime=1300.06 cores=5,7
/proc/3732/stat : 3732 (umsat) R 3730 3732 2263 0 -1 4202496 13222 0 0 0 130002 4 0 0 25 0 1 0 287877123 59330560 11658 33554432000 4194304 4263880 140735535693504 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3732/statm: 14485 11658 248 17 0 11658 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 57940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1300.03
CPU system time (s): 0.044993
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 57940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13222
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= 6
involuntary context switches= 1789

runsolver used 2.10068 second user time and 4.99624 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 18:46:44
IDJOB=3171702
IDBENCH=82920
IDSOLVER=1582
FILE ID=node149/3171702-1301762804
RUNJOBID= node149-1301761502-3555
PBS_JOBID= 12841066
Free space on /tmp= 71724 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1114532273-035.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171702-1301762804/watcher-3171702-1301762804 -o /tmp/evaluation-result-3171702-1301762804/solver-3171702-1301762804 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171702-1301762804.cnf

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

MD5SUM BENCH= ff7e731e0657a2728f5ff73a4fd8bb2e
RANDOM SEED=1320426056

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21965220 kB
Buffers:        363304 kB
Cached:       10215128 kB
SwapCached:          0 kB
Active:        7541220 kB
Inactive:      3175392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21965220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4672 kB
Writeback:           0 kB
AnonPages:      138160 kB
Mapped:          15272 kB
Slab:           206304 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   307248 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= 71716 MiB
End job on node149 at 2011-04-02 19:08:26