Trace number 3274200

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
Satisfiability Solver Selector 2011-03-18SAT 24.81 24.9307

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s18527668-sat.cnf
MD5SUMd6f66d406779966e0b3cbed9097980e3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses336
Sum of the clauses size840
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2280
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 556
Number of clauses of size over 50

Solver Data 

2.39/2.78	c COMMAND LINE: portfolio_solver.py -t 2400 -s 1913460985 HOME/instance-3274200-1303604269.cnf
2.39/2.78	c    tmpdir         WORKING-DIR
2.39/2.78	c    timelimit      2400
2.39/2.78	c    seed           1913460985
2.39/2.78	c    verbosity      0
2.39/2.78	c Parsed command line and set default values...
2.39/2.78	c Starting *WALL CLOCK* TIMER
2.39/2.78	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.39/2.78	c   indicating coach-executables-test.sh was run successfully earlier
2.39/2.78	c Making sure all necessary files and folders are present...
2.39/2.78	c   Checking for ./features                            OK
2.39/2.78	c   Checking for COACH/coach                           OK
2.39/2.78	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.39/2.78	c   Checking for solvers/adaptg2wsat2009               OK
2.39/2.78	c   Checking for solvers/adaptg2wsat2009++             OK
2.39/2.78	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.39/2.78	c   Checking for solvers/cryptominisat                 OK
2.39/2.78	c   Checking for solvers/glucose_static                OK
2.39/2.78	c   Checking for solvers/gnovelty+2                    OK
2.39/2.78	c   Checking for solvers/gnovelty+2-H                  OK
2.39/2.78	c   Checking for solvers/hybridGM3                     OK
2.39/2.78	c   Checking for solvers/kcnfs04SAT07                  OK
2.39/2.78	c   Checking for solvers/lingeling                     OK
2.39/2.78	c   Checking for solvers/LySATc                        OK
2.39/2.78	c   Checking for solvers/LySATi                        OK
2.39/2.78	c   Checking for solvers/march_hi                      OK
2.39/2.78	c   Checking for solvers/march_nn                      OK
2.39/2.78	c   Checking for solvers/minisat_static                OK
2.39/2.78	c   Checking for solvers/mxc-sat09                     OK
2.39/2.78	c   Checking for solvers/picosat                       OK
2.39/2.78	c   Checking for solvers/precosat                      OK
2.39/2.78	c   Checking for solvers/SATenstein                    OK
2.39/2.78	c   Checking for solvers/TNM                           OK
2.39/2.78	c   Checking for solvers/ubcsatOrig                    OK
2.39/2.78	c   Checking for utilities/timerun                     OK
2.39/2.78	c   Checking for folder COACH/DATA                     OK
2.39/2.78	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.39/2.78	c Check successful
2.39/2.78	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.39/2.78	c Computing instance features...
2.39/2.78	c    ./features HOME/instance-3274200-1303604269.cnf
2.39/2.78	c    Features found: 140 336 0.416666667 0.0178571429 0 0.0178571429 0.0178571429 -0 0.0178571429 0.447213595 0.0142857143 0.0357142857 0.450561209 0.494047619 0.953410271 0 1 1.10556085 0.333333333 0 0.333333333 0.333333333 -0 0 0.833333333 0.833333333 0.0100340136 0.311779189 0 0.0148809524 1.20157214 0.675595238 0.0354591837 0.0234963045 0.0327380952 0.0357142857 0 0.0198412698 0.894427191 0.0119047619 0.0595238095 0.450561209 0.349206349 0.325246251 0.0952380952 0.4 0.450561209 0.00901408451
2.39/2.78	c TIMER: 2.4 sec total, 2.4 sec since previous report
2.39/2.78	c Computing most promising solver to run...
2.39/2.78	c    COACH/coach 140 336 0.416666667 0.0178571429 0 0.0178571429 0.0178571429 -0 0.0178571429 0.447213595 0.0142857143 0.0357142857 0.450561209 0.494047619 0.953410271 0 1 1.10556085 0.333333333 0 0.333333333 0.333333333 -0 0 0.833333333 0.833333333 0.0100340136 0.311779189 0 0.0148809524 1.20157214 0.675595238 0.0354591837 0.0234963045 0.0327380952 0.0357142857 0 0.0198412698 0.894427191 0.0119047619 0.0595238095 0.450561209 0.349206349 0.325246251 0.0952380952 0.4 0.450561209 0.00901408451 COACH/DATA/ 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 2729 0
2.39/2.78	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
2.39/2.78	c TIMER: 2.74 sec total, 0.34 sec since previous report
2.39/2.78	c Preprocessing OFF
2.39/2.78	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
24.81/24.93	c    cryptominisat   	             21 	False
24.81/24.93	c    adaptg2wsat2009 	              4 	False
24.81/24.93	c    precosat        	            128 	False
24.81/24.93	c    march_hi        	            121 	False
24.81/24.93	c    hybridGM3       	             34 	False
24.81/24.93	c    lingeling       	              4 	False
24.81/24.93	c    gnovelty+2      	             38 	False
24.81/24.93	c    TNM             	             62 	False
24.81/24.93	c    AshiHgen        	              8 	False
24.81/24.93	c    mxc-sat09       	              4 	False
24.81/24.93	c    cryptominisat   	           2729 	False
24.81/24.93	c    mxc-sat09       	         100000 	False
24.81/24.93	c Default solver to fall back on, in case everything fails:
24.81/24.93	c    lingeling       	       no limit 	False
24.81/24.93	c Running cryptominisat for 21 seconds on HOME/instance-3274200-1303604269.cnf
24.81/24.93	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3274200-1303604269.cnf
24.81/24.93	c TIMER: 23.83 sec total, 21.09 sec since previous report
24.81/24.93	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3274200-1303604269.cnf
24.81/24.93	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3274200-1303604269.cnf
24.81/24.93	c TIMER: 24.89 sec total, 1.06 sec since previous report
24.81/24.93	c Instance solved!
24.81/24.93	s SATISFIABLE
24.81/24.93	v -1 -2 -3 -4 5 -6 7 -8 9 -10 11 -12 13 -14 -15 -16 17 -18 -19 -20
24.81/24.93	v -21 -22 -23 24 -25 -26 -27 28 -29 30 31 32 33 -34 -35 -36 37 -38 39 40
24.81/24.93	v 41 42 43 44 45 -46 47 -48 49 -50 51 -52 -53 -54 55 -56 -57 -58 -59 60
24.81/24.93	v -61 -62 -63 64 65 -66 67 -68 69 -70 -71 -72 -73 -74 -75 -76 -77 78 -79 80
24.81/24.93	v 81 -82 -83 84 85 -86 -87 88 -89 -90 91 -92 93 94 95 96 97 -98 99 100
24.81/24.93	v -101 102 103 -104 -105 -106 107 -108 -109 -110 -111 112 -113 114 -115 -116 -117 -118 -119 120
24.81/24.93	v -121 -122 123 124 125 126 -127 128 -129 -130 131 -132 -133 -134 135 -136 137 138 139 -140
24.81/24.93	v 0
24.81/24.93	c TIMER: 24.89 sec total, 0.0 sec since previous report

Verifier Data 

OK

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-3274200-1303604269/watcher-3274200-1303604269 -o /tmp/evaluation-result-3274200-1303604269/solver-3274200-1303604269 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 1913460985 HOME/instance-3274200-1303604269.cnf 

running on 2 cores: 1,3

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: 4.00 4.14 4.01 4/199 1141
/proc/meminfo: memFree=25819076/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=15140 CPUtime=0 cores=1,3
/proc/1141/stat : 1141 (python) R 1139 1141 497 0 -1 4202496 651 0 0 0 0 0 0 0 25 0 1 0 472025527 15503360 548 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970548224 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1141/statm: 3819 554 316 379 0 292 0

[startup+0.014552 s]
/proc/loadavg: 4.00 4.14 4.01 4/199 1141
/proc/meminfo: memFree=25819076/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=15972 CPUtime=0 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 948 0 0 0 0 0 0 0 25 0 1 0 472025527 16355328 828 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970548224 0 2147483391 16781312 2 18446744071699109054 0 0 17 1 0 0 0
/proc/1141/statm: 3993 828 367 379 0 466 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15972

[startup+0.100549 s]
/proc/loadavg: 4.00 4.14 4.01 4/199 1141
/proc/meminfo: memFree=25819076/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=21960 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 1530 0 0 0 1 0 0 0 17 0 1 0 472025527 22487040 1367 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.300499 s]
/proc/loadavg: 4.00 4.14 4.01 4/199 1141
/proc/meminfo: memFree=25819076/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=21960 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 1530 0 0 0 1 0 0 0 17 0 1 0 472025527 22487040 1367 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+0.700427 s]
/proc/loadavg: 4.00 4.14 4.01 4/199 1141
/proc/meminfo: memFree=25819076/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=21960 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 1530 0 0 0 1 0 0 0 17 0 1 0 472025527 22487040 1367 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 5490 1367 463 379 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21960

[startup+1.50029 s]
/proc/loadavg: 4.00 4.14 4.01 5/201 1143
/proc/meminfo: memFree=25806164/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=21960 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 1530 0 0 0 1 0 0 0 17 0 1 0 472025527 22487040 1367 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 5490 1367 463 379 0 931 0
[pid=1143] ppid=1141 vsize=8364 CPUtime=1.45 cores=1,3
/proc/1143/stat : 1143 (features) R 1141 1141 497 0 -1 4202496 2644 0 0 0 143 2 0 0 21 0 1 0 472025530 8564736 1526 33554432000 134512640 135907751 4290652416 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/1143/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30324

[startup+3.10098 s]
/proc/loadavg: 4.00 4.13 4.01 6/201 1143
/proc/meminfo: memFree=25814764/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2177 0 0 0 1 0 0 0 18 0 1 0 472025527 35287040 1426 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1426 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 34460
heavy processes:
  %CPU=79 pid=1143 uid=0 cmd=
  %CPU=33 pid=1144 uid=0 cmd=

[startup+6.30047 s]
/proc/loadavg: 4.00 4.13 4.01 6/204 1146
/proc/meminfo: memFree=25811256/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=0.01 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2178 0 0 0 1 0 0 0 18 0 1 0 472025527 35287040 1427 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1427 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
[pid=1145] ppid=1141 vsize=8700 CPUtime=0 cores=1,3
/proc/1145/stat : 1145 (timerun) S 1141 1141 497 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 472025805 8908800 248 33554432000 4194304 4922060 140733766350032 18446744073709551615 242970369157 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/1145/statm: 2175 248 208 178 0 68 0
[pid=1146] ppid=1145 vsize=17876 CPUtime=3.5 cores=1,3
/proc/1146/stat : 1146 (cryptominisat) R 1145 1141 497 0 -1 4202496 3720 0 0 0 350 0 0 0 25 0 1 0 472025806 18305024 1893 33554432000 134512640 134994940 4294442192 18446744073709551615 134642799 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1146/statm: 4469 1893 355 118 0 3654 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 61036

[startup+12.7004 s]
/proc/loadavg: 4.38 4.21 4.04 5/204 1147
/proc/meminfo: memFree=25802684/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=0.09 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2179 0 0 0 3 6 0 0 18 0 1 0 472025527 35287040 1427 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1427 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
[pid=1145] ppid=1141 vsize=8700 CPUtime=0 cores=1,3
/proc/1145/stat : 1145 (timerun) S 1141 1141 497 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 472025805 8908800 248 33554432000 4194304 4922060 140733766350032 18446744073709551615 242970369157 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/1145/statm: 2175 248 208 178 0 68 0
[pid=1146] ppid=1145 vsize=22252 CPUtime=9.84 cores=1,3
/proc/1146/stat : 1146 (cryptominisat) R 1145 1141 497 0 -1 4202496 7288 0 0 0 982 2 0 0 25 0 1 0 472025806 22786048 3082 33554432000 134512640 134994940 4294442192 18446744073709551615 134678461 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1146/statm: 5563 3082 355 118 0 4748 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 65412

Solver just ended. Dumping a history of the last processes samples

[startup+19.1013 s]
/proc/loadavg: 4.35 4.21 4.04 5/204 1147
/proc/meminfo: memFree=25805144/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=0.09 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2180 0 0 0 3 6 0 0 18 0 1 0 472025527 35287040 1427 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1427 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
[pid=1145] ppid=1141 vsize=8700 CPUtime=0 cores=1,3
/proc/1145/stat : 1145 (timerun) S 1141 1141 497 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 472025805 8908800 248 33554432000 4194304 4922060 140733766350032 18446744073709551615 242970369157 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/1145/statm: 2175 248 208 178 0 68 0
[pid=1146] ppid=1145 vsize=24900 CPUtime=16.23 cores=1,3
/proc/1146/stat : 1146 (cryptominisat) R 1145 1141 497 0 -1 4202496 10180 0 0 0 1620 3 0 0 25 0 1 0 472025806 25497600 3739 33554432000 134512640 134994940 4294442192 18446744073709551615 134642712 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1146/statm: 6225 3739 356 118 0 5410 0
Current children cumulated CPU time (s) 19.03
Current children cumulated vsize (KiB) 68060

[startup+22.3007 s]
/proc/loadavg: 4.32 4.20 4.04 5/204 1147
/proc/meminfo: memFree=25802792/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=0.09 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2180 0 0 0 3 6 0 0 18 0 1 0 472025527 35287040 1427 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1427 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
[pid=1145] ppid=1141 vsize=8700 CPUtime=0 cores=1,3
/proc/1145/stat : 1145 (timerun) S 1141 1141 497 0 -1 4202496 758 0 0 0 0 0 0 0 17 0 1 0 472025805 8908800 248 33554432000 4194304 4922060 140733766350032 18446744073709551615 242970369157 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/1145/statm: 2175 248 208 178 0 68 0
[pid=1146] ppid=1145 vsize=25348 CPUtime=19.42 cores=1,3
/proc/1146/stat : 1146 (cryptominisat) R 1145 1141 497 0 -1 4202496 11445 0 0 0 1938 4 0 0 25 0 1 0 472025806 25956352 3408 33554432000 134512640 134994940 4294442192 18446744073709551615 134642746 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/1146/statm: 6337 3408 356 118 0 5522 0
Current children cumulated CPU time (s) 22.22
Current children cumulated vsize (KiB) 68508

[startup+23.9004 s]
/proc/loadavg: 4.32 4.20 4.04 5/204 1147
/proc/meminfo: memFree=25803040/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=21.08 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2349 12601 0 0 3 6 2095 4 19 0 1 0 472025527 35287040 1429 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1429 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.79
Current children cumulated vsize (KiB) 34460

[startup+24.7003 s]
/proc/loadavg: 4.32 4.20 4.04 5/204 1149
/proc/meminfo: memFree=25815192/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=21.08 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2349 12601 0 0 3 6 2095 4 19 0 1 0 472025527 35287040 1429 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1429 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
[pid=1148] ppid=1141 vsize=8700 CPUtime=0 cores=1,3
/proc/1148/stat : 1148 (timerun) S 1141 1141 497 0 -1 4202496 749 0 0 0 0 0 0 0 18 0 1 0 472027913 8908800 247 33554432000 4194304 4922060 140735633235616 18446744073709551615 242970369157 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1148/statm: 2175 247 208 178 0 68 0
[pid=1149] ppid=1148 vsize=416724 CPUtime=0.82 cores=1,3
/proc/1149/stat : 1149 (adaptg2wsat2009) R 1148 1141 497 0 -1 4194304 235 0 0 0 82 0 0 0 25 0 1 0 472027914 426725376 180 33554432000 134512640 134546244 4293021632 18446744073709551615 134534779 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/1149/statm: 104181 180 108 9 0 102845 0
Current children cumulated CPU time (s) 24.61
Current children cumulated vsize (KiB) 459884

[startup+24.9003 s]
/proc/loadavg: 4.32 4.20 4.04 5/204 1149
/proc/meminfo: memFree=25815192/32951132 swapFree=67111364/67111528
[pid=1141] ppid=1139 vsize=34460 CPUtime=21.08 cores=1,3
/proc/1141/stat : 1141 (python) S 1139 1141 497 0 -1 4202496 2349 12601 0 0 3 6 2095 4 19 0 1 0 472025527 35287040 1429 33554432000 4194304 5745468 140736016783088 18446744073709551615 242970550016 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/1141/statm: 8615 1429 488 379 0 935 0
[pid=1143] ppid=1141 vsize=0 CPUtime=2.38 cores=1,3
/proc/1143/stat : 1143 (features) Z 1141 1141 497 0 -1 4202524 2928 0 0 0 233 5 0 0 25 0 1 0 472025530 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1143/statm: 0 0 0 0 0 0 0
[pid=1144] ppid=1141 vsize=0 CPUtime=0.33 cores=1,3
/proc/1144/stat : 1144 (coach) Z 1141 1141 497 0 -1 4202524 3929 0 0 0 33 0 0 0 20 0 1 0 472025770 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/1144/statm: 0 0 0 0 0 0 0
[pid=1148] ppid=1141 vsize=8700 CPUtime=0 cores=1,3
/proc/1148/stat : 1148 (timerun) S 1141 1141 497 0 -1 4202496 749 0 0 0 0 0 0 0 18 0 1 0 472027913 8908800 247 33554432000 4194304 4922060 140735633235616 18446744073709551615 242970369157 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1148/statm: 2175 247 208 178 0 68 0
[pid=1149] ppid=1148 vsize=416724 CPUtime=1.02 cores=1,3
/proc/1149/stat : 1149 (adaptg2wsat2009) R 1148 1141 497 0 -1 4194304 235 0 0 0 102 0 0 0 25 0 1 0 472027914 426725376 180 33554432000 134512640 134546244 4293021632 18446744073709551615 134534750 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/1149/statm: 104181 180 108 9 0 102845 0
Current children cumulated CPU time (s) 24.81
Current children cumulated vsize (KiB) 459884

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1141 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=664402
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=187971
# CPU time returned by wait4() is 23.8524
# while last known CPU time is 24.81
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 24.9307
CPU time (s): 24.81
CPU user time (s): 24.66
CPU system time (s): 0.15
CPU usage (%): 99.516
Max. virtual memory (cumulated for all children) (KiB): 459884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.6644
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22400
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= 325
involuntary context switches= 182

runsolver used 0.041993 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-24 02:17:49
IDJOB=3274200
IDBENCH=83155
IDSOLVER=1618
FILE ID=node128/3274200-1303604269
RUNJOBID= node128-1303603562-836
PBS_JOBID= 13150614
Free space on /tmp= 66724 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s18527668-sat.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274200-1303604269/watcher-3274200-1303604269 -o /tmp/evaluation-result-3274200-1303604269/solver-3274200-1303604269 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 1913460985  HOME/instance-3274200-1303604269.cnf

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

MD5SUM BENCH= d6f66d406779966e0b3cbed9097980e3
RANDOM SEED=1913460985

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      25819356 kB
Buffers:       1201336 kB
Cached:        5165104 kB
SwapCached:        160 kB
Active:         413116 kB
Inactive:      6109488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      25819356 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           35328 kB
Writeback:           0 kB
AnonPages:      155464 kB
Mapped:          18744 kB
Slab:           544952 kB
PageTables:       5728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   358524 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66688 MiB
End job on node128 at 2011-04-24 02:18:14