Trace number 3171831

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S840902310-084.SATISFIABLE.cnf
MD5SUM02c45b007aaa35525677ccadd4298d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3171831-1301769323/watcher-3171831-1301769323 -o /tmp/evaluation-result-3171831-1301769323/solver-3171831-1301769323 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171831-1301769323.cnf 

running on 2 cores: 0,2

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: 4.24 6.32 7.01 5/189 15165
/proc/meminfo: memFree=22276040/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=11644 CPUtime=0 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4194304 344 0 0 0 0 0 0 0 25 0 1 0 288531082 11923456 281 33554432000 4194304 4263880 140733206888992 18446744073709551615 235594527429 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 2911 281 240 17 0 84 0

[startup+0.030451 s]
/proc/loadavg: 4.24 6.32 7.01 5/189 15165
/proc/meminfo: memFree=22276040/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=12184 CPUtime=0.02 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 483 0 0 0 2 0 0 0 25 0 1 0 288531082 12476416 420 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 3046 420 247 17 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12184

[startup+0.100497 s]
/proc/loadavg: 4.24 6.32 7.01 5/189 15165
/proc/meminfo: memFree=22276040/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=12444 CPUtime=0.09 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 560 0 0 0 9 0 0 0 25 0 1 0 288531082 12742656 497 33554432000 4194304 4263880 140733206888992 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 3111 497 247 17 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12444

[startup+0.300355 s]
/proc/loadavg: 4.24 6.32 7.01 5/189 15165
/proc/meminfo: memFree=22276040/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=13096 CPUtime=0.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 709 0 0 0 29 0 0 0 25 0 1 0 288531082 13410304 646 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 3274 646 247 17 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.700285 s]
/proc/loadavg: 4.24 6.32 7.01 5/189 15165
/proc/meminfo: memFree=22276040/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=13548 CPUtime=0.69 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 826 0 0 0 69 0 0 0 25 0 1 0 288531082 13873152 763 33554432000 4194304 4263880 140733206888992 18446744073709551615 46919226671680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 3387 763 247 17 0 560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13548

[startup+1.50019 s]
/proc/loadavg: 4.22 6.29 7.00 5/190 15166
/proc/meminfo: memFree=22272932/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=14204 CPUtime=1.49 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 991 0 0 0 149 0 0 0 25 0 1 0 288531082 14544896 928 33554432000 4194304 4263880 140733206888992 18446744073709551615 4211744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 3551 928 247 17 0 724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14204

[startup+3.10092 s]
/proc/loadavg: 4.22 6.29 7.00 5/190 15166
/proc/meminfo: memFree=22271568/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=15296 CPUtime=3.09 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 1257 0 0 0 309 0 0 0 25 0 1 0 288531082 15663104 1194 33554432000 4194304 4263880 140733206888992 18446744073709551615 46919226679258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 3824 1194 248 17 0 997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15296

[startup+6.30036 s]
/proc/loadavg: 4.22 6.29 7.00 5/190 15166
/proc/meminfo: memFree=22269720/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=16404 CPUtime=6.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 1544 0 0 0 629 0 0 0 25 0 1 0 288531082 16797696 1481 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205914 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 4101 1481 248 17 0 1274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16404

[startup+12.7002 s]
/proc/loadavg: 4.18 6.21 6.97 5/190 15166
/proc/meminfo: memFree=22266356/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=18116 CPUtime=12.69 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 1984 0 0 0 1269 0 0 0 25 0 1 0 288531082 18550784 1921 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 4529 1921 248 17 0 1702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18116

[startup+25.501 s]
/proc/loadavg: 4.15 6.14 6.93 5/190 15166
/proc/meminfo: memFree=22263488/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=20172 CPUtime=25.49 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 2521 0 0 0 2549 0 0 0 25 0 1 0 288531082 20656128 2389 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 5043 2389 248 17 0 2216 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20172

[startup+51.1005 s]
/proc/loadavg: 4.09 5.93 6.84 5/190 15167
/proc/meminfo: memFree=22256092/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=23204 CPUtime=51.09 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 3394 0 0 0 5109 0 0 0 25 0 1 0 288531082 23760896 3133 33554432000 4194304 4263880 140733206888992 18446744073709551615 4244144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 5801 3133 248 17 0 2974 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23204

[startup+102.307 s]
/proc/loadavg: 4.12 5.66 6.70 5/190 15168
/proc/meminfo: memFree=22245908/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=27348 CPUtime=102.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 4611 0 0 0 10229 0 0 0 25 0 1 0 288531082 28004352 4178 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 6837 4178 248 17 0 4010 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27348

[startup+162.301 s]
/proc/loadavg: 4.04 5.36 6.53 5/190 15170
/proc/meminfo: memFree=22236576/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=30756 CPUtime=162.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 5601 0 0 0 16229 0 0 0 25 0 1 0 288531082 31494144 4958 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 7689 4958 248 17 0 4862 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30756

[startup+222.3 s]
/proc/loadavg: 4.01 5.11 6.36 5/190 15172
/proc/meminfo: memFree=22228492/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=33040 CPUtime=222.3 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 6285 0 0 0 22229 1 0 0 25 0 1 0 288531082 33832960 5558 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 8260 5558 248 17 0 5433 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33040

[startup+282.301 s]
/proc/loadavg: 4.10 4.93 6.22 5/190 15173
/proc/meminfo: memFree=22221524/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=35472 CPUtime=282.3 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 6960 0 0 0 28229 1 0 0 25 0 1 0 288531082 36323328 6141 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 8868 6141 248 17 0 6041 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35472

[startup+342.3 s]
/proc/loadavg: 4.04 4.76 6.08 5/190 15175
/proc/meminfo: memFree=22217292/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=36704 CPUtime=342.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 7270 0 0 0 34228 1 0 0 25 0 1 0 288531082 37584896 6451 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 9176 6451 248 17 0 6349 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36704

[startup+402.301 s]
/proc/loadavg: 4.01 4.62 5.95 5/190 15176
/proc/meminfo: memFree=22210192/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=39532 CPUtime=402.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 8085 0 0 0 40228 1 0 0 25 0 1 0 288531082 40480768 7165 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 9883 7165 248 17 0 7056 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 39532

[startup+462.3 s]
/proc/loadavg: 4.00 4.50 5.82 5/190 15178
/proc/meminfo: memFree=22206448/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=40172 CPUtime=462.3 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 8277 0 0 0 46228 2 0 0 25 0 1 0 288531082 41136128 7357 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 10043 7357 248 17 0 7216 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 40172

[startup+522.301 s]
/proc/loadavg: 4.00 4.41 5.71 5/190 15180
/proc/meminfo: memFree=22199472/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=42676 CPUtime=522.29 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 8987 0 0 0 52227 2 0 0 25 0 1 0 288531082 43700224 7956 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 10669 7956 248 17 0 7842 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 42676

[startup+582.3 s]
/proc/loadavg: 4.00 4.33 5.60 5/190 15181
/proc/meminfo: memFree=22194600/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=43348 CPUtime=582.3 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 9188 0 0 0 58228 2 0 0 25 0 1 0 288531082 44388352 8157 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 10837 8157 248 17 0 8010 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43348

[startup+642.301 s]
/proc/loadavg: 4.11 4.30 5.51 5/190 15183
/proc/meminfo: memFree=22190984/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=45052 CPUtime=642.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 9704 0 0 0 64228 3 0 0 25 0 1 0 288531082 46133248 8551 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 11263 8551 248 17 0 8436 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 45052

[startup+702.301 s]
/proc/loadavg: 4.04 4.24 5.41 5/190 15184
/proc/meminfo: memFree=22184884/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=45852 CPUtime=702.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 9904 0 0 0 70228 3 0 0 25 0 1 0 288531082 46952448 8751 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 11463 8751 248 17 0 8636 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45852

[startup+762.307 s]
/proc/loadavg: 4.01 4.20 5.32 5/190 15186
/proc/meminfo: memFree=22181632/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=46108 CPUtime=762.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 10001 0 0 0 76228 3 0 0 25 0 1 0 288531082 47214592 8848 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 11527 8848 248 17 0 8700 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 46108

[startup+822.301 s]
/proc/loadavg: 4.00 4.16 5.23 5/190 15188
/proc/meminfo: memFree=22178388/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=48296 CPUtime=822.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 10651 0 0 0 82228 3 0 0 25 0 1 0 288531082 49455104 9235 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 12074 9235 248 17 0 9247 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 48296

[startup+882.301 s]
/proc/loadavg: 4.00 4.13 5.15 5/190 15189
/proc/meminfo: memFree=22174756/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=49096 CPUtime=882.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 10886 0 0 0 88228 3 0 0 25 0 1 0 288531082 50274304 9470 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 12274 9470 248 17 0 9447 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 49096

[startup+942.301 s]
/proc/loadavg: 4.00 4.10 5.08 5/190 15191
/proc/meminfo: memFree=22172740/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=50396 CPUtime=942.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 11179 0 0 0 94228 3 0 0 25 0 1 0 288531082 51605504 9763 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 12599 9763 248 17 0 9772 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 50396

[startup+1002.3 s]
/proc/loadavg: 4.00 4.08 5.01 5/190 15192
/proc/meminfo: memFree=22169128/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=50956 CPUtime=1002.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 11320 0 0 0 100228 3 0 0 25 0 1 0 288531082 52178944 9904 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 12739 9904 248 17 0 9912 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50956

[startup+1062.3 s]
/proc/loadavg: 4.00 4.06 4.94 5/190 15194
/proc/meminfo: memFree=22166000/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=51564 CPUtime=1062.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 11473 0 0 0 106227 4 0 0 25 0 1 0 288531082 52801536 10057 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 12891 10057 248 17 0 10064 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 51564

[startup+1122.3 s]
/proc/loadavg: 4.00 4.05 4.88 5/190 15196
/proc/meminfo: memFree=22159660/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=53644 CPUtime=1122.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 12153 0 0 0 112227 4 0 0 25 0 1 0 288531082 54931456 10589 33554432000 4194304 4263880 140733206888992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 13411 10589 248 17 0 10584 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 53644

[startup+1182.3 s]
/proc/loadavg: 4.16 4.07 4.83 5/190 15197
/proc/meminfo: memFree=22156648/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=54372 CPUtime=1182.31 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 12336 0 0 0 118227 4 0 0 25 0 1 0 288531082 55676928 10772 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 13593 10772 248 17 0 10766 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 54372

[startup+1242.3 s]
/proc/loadavg: 2.25 3.55 4.60 2/172 15253
/proc/meminfo: memFree=22296464/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=55404 CPUtime=1242.32 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 12564 0 0 0 124228 4 0 0 25 0 1 0 288531082 56733696 11000 33554432000 4194304 4263880 140733206888992 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 13851 11000 248 17 0 11024 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 55404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.50 3.12 4.39 2/172 15254
/proc/meminfo: memFree=22295828/32950928 swapFree=67111528/67111528
[pid=15165] ppid=15163 vsize=56012 CPUtime=1300.02 cores=0,2
/proc/15165/stat : 15165 (umsat) R 15163 15165 15075 0 -1 4202496 12716 0 0 0 129998 4 0 0 25 0 1 0 288531082 57356288 11152 33554432000 4194304 4263880 140733206888992 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15165/statm: 14003 11152 248 17 0 11176 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 56012

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): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.049992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 56012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12716
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= 9
involuntary context switches= 4100

runsolver used 2.03069 second user time and 4.96624 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-02 20:35:23
IDJOB=3171831
IDBENCH=83049
IDSOLVER=1582
FILE ID=node120/3171831-1301769323
RUNJOBID= node120-1301769210-15093
PBS_JOBID= 12841159
Free space on /tmp= 71756 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S840902310-084.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171831-1301769323/watcher-3171831-1301769323 -o /tmp/evaluation-result-3171831-1301769323/solver-3171831-1301769323 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171831-1301769323.cnf

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

MD5SUM BENCH= 02c45b007aaa35525677ccadd4298d97
RANDOM SEED=1286463174

node120.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		: 2666.809
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      22276064 kB
Buffers:        355812 kB
Cached:        9928060 kB
SwapCached:          0 kB
Active:        7410644 kB
Inactive:      2991772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22276064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:      118680 kB
Mapped:          15620 kB
Slab:           208252 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   307028 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= 71760 MiB
End job on node120 at 2011-04-02 20:57:05