Trace number 3257726

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
rcl 2011-04-01? (TO) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |  266431   535112 |   79929       0        0     nan |  0.000 % |
0.00/0.88	c |         0 |  263328   882037 |      --       0       --      -- |     --   | -3103/346925
0.00/0.88	c ==============================================================================
0.00/0.88	c Result  :   #vars: 2325   #clauses: 263328   #literals: 882037
0.00/0.88	c CPU time:   0.870867 s
0.00/0.88	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3257726-1303471467/watcher-3257726-1303471467 -o /tmp/evaluation-result-3257726-1303471467/solver-3257726-1303471467 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3257726-1303471467.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 3.95 3.83 4/181 14839
/proc/meminfo: memFree=17354968/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=0 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) R 14837 14839 14389 0 -1 4202496 311 0 0 0 0 0 0 0 24 0 1 0 458746358 8908800 249 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473787797 0 65538 4100 65536 0 0 0 17 5 0 0 0
/proc/14839/statm: 2175 249 209 178 0 68 0

[startup+0.104368 s]
/proc/loadavg: 3.76 3.95 3.83 4/181 14839
/proc/meminfo: memFree=17354968/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=0 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 328 0 0 0 0 0 0 0 24 0 1 0 458746358 8908800 249 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/14839/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200355 s]
/proc/loadavg: 3.76 3.95 3.83 4/181 14839
/proc/meminfo: memFree=17354968/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=0 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 328 0 0 0 0 0 0 0 24 0 1 0 458746358 8908800 249 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/14839/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300339 s]
/proc/loadavg: 3.76 3.95 3.83 4/181 14839
/proc/meminfo: memFree=17354968/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=0 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 328 0 0 0 0 0 0 0 24 0 1 0 458746358 8908800 249 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/14839/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700266 s]
/proc/loadavg: 3.76 3.95 3.83 4/181 14839
/proc/meminfo: memFree=17354968/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=0 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 328 0 0 0 0 0 0 0 24 0 1 0 458746358 8908800 249 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 7 0 0 0
/proc/14839/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50113 s]
/proc/loadavg: 3.76 3.95 3.83 4/187 14850
/proc/meminfo: memFree=17339544/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=13092 CPUtime=0.46 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 1747 0 0 0 46 0 0 0 20 0 1 0 458746460 13406208 1657 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210517 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 3273 1657 130 6 0 1743 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21792

[startup+3.10085 s]
/proc/loadavg: 3.76 3.95 3.83 4/187 14850
/proc/meminfo: memFree=17329328/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=15076 CPUtime=2.06 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 2259 0 0 0 206 0 0 0 25 0 1 0 458746460 15437824 2169 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210749 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 3769 2169 130 6 0 2239 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 23776

[startup+6.30034 s]
/proc/loadavg: 3.70 3.93 3.83 4/187 14850
/proc/meminfo: memFree=17323936/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=17084 CPUtime=5.27 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 2767 0 0 0 526 1 0 0 25 0 1 0 458746460 17494016 2677 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208576 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 4271 2677 130 6 0 2741 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25784

[startup+12.7002 s]
/proc/loadavg: 3.56 3.90 3.82 4/187 14880
/proc/meminfo: memFree=17410064/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=20184 CPUtime=11.67 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 3533 0 0 0 1166 1 0 0 25 0 1 0 458746460 20668416 3443 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210037 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 5046 3443 131 6 0 3516 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28884

[startup+25.5009 s]
/proc/loadavg: 3.44 3.86 3.81 4/187 14881
/proc/meminfo: memFree=17395672/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=23440 CPUtime=24.47 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 4335 0 0 0 2446 1 0 0 25 0 1 0 458746460 24002560 4245 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 5860 4245 131 6 0 4330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32140

[startup+51.1004 s]
/proc/loadavg: 3.29 3.79 3.78 4/187 14882
/proc/meminfo: memFree=17380988/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=27904 CPUtime=50.06 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 5485 0 0 0 5005 1 0 0 25 0 1 0 458746460 28573696 5375 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208512 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 6976 5375 131 6 0 5446 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36604

[startup+102.3 s]
/proc/loadavg: 3.12 3.66 3.74 4/187 14883
/proc/meminfo: memFree=17363120/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=33924 CPUtime=101.28 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 7079 0 0 0 10125 3 0 0 25 0 1 0 458746460 34738176 6880 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208519 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 8481 6880 131 6 0 6951 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 42624

[startup+162.301 s]
/proc/loadavg: 3.04 3.54 3.69 4/187 14884
/proc/meminfo: memFree=17346704/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=39372 CPUtime=161.27 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 8594 0 0 0 16123 4 0 0 25 0 1 0 458746460 40316928 8222 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208435 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 9843 8222 131 6 0 8313 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 48072

[startup+222.307 s]
/proc/loadavg: 3.01 3.44 3.64 4/187 14886
/proc/meminfo: memFree=17331900/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=45328 CPUtime=221.27 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 10276 0 0 0 22123 4 0 0 25 0 1 0 458746460 46415872 9711 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210470 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 11332 9711 131 6 0 9802 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 54028

[startup+282.301 s]
/proc/loadavg: 3.00 3.36 3.60 4/187 14888
/proc/meminfo: memFree=17322176/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=48764 CPUtime=281.28 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 11326 0 0 0 28123 5 0 0 25 0 1 0 458746460 49934336 10593 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208451 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 12191 10593 131 6 0 10661 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 57464

[startup+342.301 s]
/proc/loadavg: 3.00 3.29 3.56 4/187 14889
/proc/meminfo: memFree=17315940/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=51660 CPUtime=341.27 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 12225 0 0 0 34122 5 0 0 25 0 1 0 458746460 52899840 11305 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210517 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 12915 11305 131 6 0 11385 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 60360

[startup+402.301 s]
/proc/loadavg: 3.03 3.25 3.53 4/187 14891
/proc/meminfo: memFree=17308580/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7

################
# More data... #
################

/proc/14849/statm: 15773 14171 131 6 0 14243 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 71792

[startup+702.301 s]
/proc/loadavg: 3.00 3.09 3.37 4/187 14899
/proc/meminfo: memFree=17276612/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=66092 CPUtime=701.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 17094 0 0 0 70121 8 0 0 25 0 1 0 458746460 67678208 14905 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208532 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 16523 14905 131 6 0 14993 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 74792

[startup+762.301 s]
/proc/loadavg: 3.00 3.07 3.35 4/187 14900
/proc/meminfo: memFree=17269996/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=67944 CPUtime=761.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 17692 0 0 0 76121 8 0 0 25 0 1 0 458746460 69574656 15363 33554432000 4194304 4218580 140733795535008 18446744073709551615 4213594 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 16986 15363 131 6 0 15456 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 76644

[startup+822.301 s]
/proc/loadavg: 3.00 3.06 3.32 4/187 14902
/proc/meminfo: memFree=17265612/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=69636 CPUtime=821.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 18283 0 0 0 82121 8 0 0 25 0 1 0 458746460 71307264 15786 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 17409 15786 131 6 0 15879 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 78336

[startup+882.307 s]
/proc/loadavg: 3.00 3.04 3.30 5/187 14904
/proc/meminfo: memFree=17263332/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=69784 CPUtime=881.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 18653 0 0 0 88121 8 0 0 25 0 1 0 458746460 71458816 15847 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210532 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 17446 15847 131 6 0 15916 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 78484

[startup+942.3 s]
/proc/loadavg: 3.05 3.05 3.28 4/187 14905
/proc/meminfo: memFree=17261812/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=70576 CPUtime=941.28 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 19119 0 0 0 94120 8 0 0 25 0 1 0 458746460 72269824 16053 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 17644 16053 131 6 0 16114 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 79276

[startup+1002.3 s]
/proc/loadavg: 3.02 3.04 3.26 4/187 14907
/proc/meminfo: memFree=17256932/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=72140 CPUtime=1001.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 19701 0 0 0 100120 9 0 0 25 0 1 0 458746460 73871360 16417 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208438 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 18035 16417 131 6 0 16505 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 80840

[startup+1062.3 s]
/proc/loadavg: 3.00 3.03 3.24 4/187 14908
/proc/meminfo: memFree=17251436/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=74976 CPUtime=1061.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 20629 0 0 0 106120 9 0 0 25 0 1 0 458746460 76775424 17134 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 18744 17134 131 6 0 17214 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 83676

[startup+1122.3 s]
/proc/loadavg: 3.00 3.02 3.23 4/187 14910
/proc/meminfo: memFree=17247556/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=76820 CPUtime=1121.3 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 21302 0 0 0 112120 10 0 0 25 0 1 0 458746460 78663680 17585 33554432000 4194304 4218580 140733795535008 18446744073709551615 4210507 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 19205 17585 131 6 0 17675 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 85520

[startup+1182.3 s]
/proc/loadavg: 3.07 3.03 3.21 4/187 14912
/proc/meminfo: memFree=17245156/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=78108 CPUtime=1181.3 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 21883 0 0 0 118120 10 0 0 25 0 1 0 458746460 79982592 17924 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 19527 17924 131 6 0 17997 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 86808

[startup+1242.3 s]
/proc/loadavg: 3.02 3.02 3.20 4/187 14913
/proc/meminfo: memFree=17240904/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=79740 CPUtime=1241.29 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 22524 0 0 0 124119 10 0 0 25 0 1 0 458746460 81653760 18331 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208544 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 19935 18331 131 6 0 18405 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 88440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.02 3.18 4/187 14915
/proc/meminfo: memFree=17237144/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=80156 CPUtime=1299.01 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 22877 0 0 0 129890 11 0 0 25 0 1 0 458746460 82079744 18446 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 20039 18446 131 6 0 18509 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 88856

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: 3.01 3.02 3.18 4/187 14915
/proc/meminfo: memFree=17237144/32950928 swapFree=67111528/67111528
[pid=14839] ppid=14837 vsize=8700 CPUtime=1.01 cores=5,7
/proc/14839/stat : 14839 (esg_static.sh) S 14837 14839 14389 0 -1 4202496 354 5463 0 0 0 0 100 1 18 0 1 0 458746358 8908800 252 33554432000 4194304 4922060 140733786978928 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14839/statm: 2175 252 209 178 0 68 0
[pid=14849] ppid=14839 vsize=80156 CPUtime=1299.01 cores=5,7
/proc/14849/stat : 14849 (cdcl) R 14839 14839 14389 0 -1 4202496 22877 0 0 0 129890 11 0 0 25 0 1 0 458746460 82079744 18446 33554432000 4194304 4218580 140733795535008 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/14849/statm: 20039 18446 131 6 0 18509 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 88856

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14839 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=1847
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 1.01984
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.9
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 88856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.00185
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5817
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= 3

runsolver used 2.09968 second user time and 4.99624 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-22 13:24:27
IDJOB=3257726
IDBENCH=71269
IDSOLVER=1609
FILE ID=node125/3257726-1303471467
RUNJOBID= node125-1303468859-14410
PBS_JOBID= 13107202
Free space on /tmp= 72492 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257726-1303471467/watcher-3257726-1303471467 -o /tmp/evaluation-result-3257726-1303471467/solver-3257726-1303471467 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3257726-1303471467.cnf

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

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=1618200416

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 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		: 2666.828
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17355240 kB
Buffers:       1249608 kB
Cached:       13671892 kB
SwapCached:          0 kB
Active:        6996436 kB
Inactive:      8087012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17355240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7048 kB
Writeback:           0 kB
AnonPages:      161492 kB
Mapped:          15124 kB
Slab:           448856 kB
PageTables:       5364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   309488 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= 72480 MiB
End job on node125 at 2011-04-22 13:46:09