Trace number 1724014

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
Rsat 2009-03-22? (TO) 1200.04 1200.61

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  180234   522030 |   54070       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |  120270   407842 |      --       0       --      -- |     --   | -57282/-106232
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 20559   #clauses: 120270   #literals: 407842
0.69/0.78	c CPU time:   0.71789 s
0.69/0.78	c ==============================================================================
0.89/0.94	c Rsat version 3.02
0.99/1.03	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1724014-1240691360/watcher-1724014-1240691360 -o /tmp/evaluation-result-1724014-1240691360/solver-1724014-1240691360 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1724014-1240691360.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.47 2/64 18861
/proc/meminfo: memFree=1212600/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 97169186 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18861/statm: 1339 240 199 169 0 50 0
[pid=18862] ppid=18861 vsize=2036 CPUtime=0
/proc/18862/stat : 18862 (SatElite) R 18861 18861 18196 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 97169187 2084864 350 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/18862/statm: 509 352 65 186 0 319 0

[startup+0.044862 s]
/proc/loadavg: 1.83 1.82 1.47 2/64 18861
/proc/meminfo: memFree=1212600/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 97169186 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18861/statm: 1339 240 199 169 0 50 0
[pid=18862] ppid=18861 vsize=9076 CPUtime=0.03
/proc/18862/stat : 18862 (SatElite) R 18861 18861 18196 0 -1 4194304 2072 0 0 0 2 1 0 0 18 0 1 0 97169187 9293824 2055 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/18862/statm: 2269 2056 65 186 0 2079 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14432

[startup+0.101866 s]
/proc/loadavg: 1.83 1.82 1.47 2/64 18861
/proc/meminfo: memFree=1212600/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 97169186 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18861/statm: 1339 240 199 169 0 50 0
[pid=18862] ppid=18861 vsize=23096 CPUtime=0.09
/proc/18862/stat : 18862 (SatElite) R 18861 18861 18196 0 -1 4194304 4799 0 0 0 7 2 0 0 18 0 1 0 97169187 23650304 4782 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/18862/statm: 5774 4784 65 186 0 5584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28452

[startup+0.301884 s]
/proc/loadavg: 1.83 1.82 1.47 2/64 18861
/proc/meminfo: memFree=1212600/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 97169186 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18861/statm: 1339 240 199 169 0 50 0
[pid=18862] ppid=18861 vsize=43416 CPUtime=0.28
/proc/18862/stat : 18862 (SatElite) R 18861 18861 18196 0 -1 4194304 10210 0 0 0 24 4 0 0 19 0 1 0 97169187 44457984 9822 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/18862/statm: 10854 9823 92 186 0 10664 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 48772

[startup+0.701918 s]
/proc/loadavg: 1.83 1.82 1.47 2/64 18861
/proc/meminfo: memFree=1212600/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 97169186 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18861/statm: 1339 240 199 169 0 50 0
[pid=18862] ppid=18861 vsize=49120 CPUtime=0.69
/proc/18862/stat : 18862 (SatElite) R 18861 18861 18196 0 -1 4194304 11969 0 0 0 63 6 0 0 23 0 1 0 97169187 50298880 11229 1992294400 4194304 4959918 548682068656 18446744073709551615 4403662 0 0 4096 3 0 0 0 17 1 0 0
/proc/18862/statm: 12280 11229 92 186 0 12090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54476

[startup+1.50199 s]
/proc/loadavg: 1.83 1.82 1.47 2/66 18864
/proc/meminfo: memFree=1201896/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=14216 CPUtime=0.54
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 3188 0 0 0 53 1 0 0 21 0 1 0 97169281 14557184 3009 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18864/statm: 3554 3009 116 309 0 3241 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19572

[startup+3.10113 s]
/proc/loadavg: 1.83 1.82 1.47 2/66 18864
/proc/meminfo: memFree=1195048/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=16664 CPUtime=2.15
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 3806 0 0 0 213 2 0 0 25 0 1 0 97169281 17063936 3561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18864/statm: 4166 3561 118 309 0 3853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22020

[startup+6.3014 s]
/proc/loadavg: 1.77 1.81 1.47 2/66 18864
/proc/meminfo: memFree=1191400/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=18976 CPUtime=5.34
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 4456 0 0 0 532 2 0 0 25 0 1 0 97169281 19431424 4081 1992294400 4194304 5460562 548682068784 18446744073709551615 4214286 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18864/statm: 4744 4081 118 309 0 4431 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24332

[startup+12.702 s]
/proc/loadavg: 1.71 1.79 1.46 2/66 18864
/proc/meminfo: memFree=1190632/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=19504 CPUtime=11.74
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 5117 0 0 0 1172 2 0 0 25 0 1 0 97169281 19972096 4226 1992294400 4194304 5460562 548682068784 18446744073709551615 4227065 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18864/statm: 4876 4226 118 309 0 4563 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24860

[startup+25.5011 s]
/proc/loadavg: 1.55 1.75 1.45 2/66 18864
/proc/meminfo: memFree=1189552/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=20576 CPUtime=24.54
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 7329 0 0 0 2450 4 0 0 25 0 1 0 97169281 21069824 4518 1992294400 4194304 5460562 548682068784 18446744073709551615 4227009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18864/statm: 5144 4518 118 309 0 4831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25932

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.44 2/66 18864
/proc/meminfo: memFree=1186672/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=23304 CPUtime=50.13
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 10974 0 0 0 5007 6 0 0 25 0 1 0 97169281 23863296 5282 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 5826 5282 118 309 0 5513 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28660

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.42 2/66 18864
/proc/meminfo: memFree=1181936/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=28728 CPUtime=101.31
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 17873 0 0 0 10122 9 0 0 25 0 1 0 97169281 29417472 6447 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 7182 6447 118 309 0 6869 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34084

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.39 2/66 18864
/proc/meminfo: memFree=1177840/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=32936 CPUtime=161.28
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 23947 0 0 0 16116 12 0 0 25 0 1 0 97169281 33726464 7559 1992294400 4194304 5460562 548682068784 18446744073709551615 4227559 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 8234 7559 118 309 0 7921 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 38292

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.36 2/66 18864
/proc/meminfo: memFree=1174512/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=36088 CPUtime=221.25
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 26744 0 0 0 22111 14 0 0 25 0 1 0 97169281 36954112 8371 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 9022 8371 118 309 0 8709 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 41444

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.34 2/66 18864
/proc/meminfo: memFree=1171184/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=38852 CPUtime=281.23
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 30472 0 0 0 28107 16 0 0 25 0 1 0 97169281 39784448 9122 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 9713 9122 118 309 0 9400 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 44208

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.31 2/66 18864
/proc/meminfo: memFree=1168368/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=41508 CPUtime=341.18
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 33165 0 0 0 34101 17 0 0 25 0 1 0 97169281 42504192 9829 1992294400 4194304 5460562 548682068784 18446744073709551615 4786302 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 10377 9829 118 309 0 10064 0

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

/proc/18864/statm: 12310 11322 118 309 0 11997 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 54596

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 18866
/proc/meminfo: memFree=1154544/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=52896 CPUtime=581.08
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 47241 0 0 0 58084 24 0 0 25 0 1 0 97169281 54165504 12278 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 13224 12278 118 309 0 12911 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 58252

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 18866
/proc/meminfo: memFree=1157296/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=53928 CPUtime=641.06
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 49537 0 0 0 64081 25 0 0 25 0 1 0 97169281 55222272 12558 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 13482 12558 118 309 0 13169 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 59284

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 18866
/proc/meminfo: memFree=1155248/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=55860 CPUtime=701.02
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 52060 0 0 0 70075 27 0 0 25 0 1 0 97169281 57200640 13065 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 13965 13065 118 309 0 13652 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 61216

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 18866
/proc/meminfo: memFree=1151920/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=59076 CPUtime=761
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 54912 0 0 0 76071 29 0 0 25 0 1 0 97169281 60493824 13901 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 14769 13901 118 309 0 14456 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 64432

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 18866
/proc/meminfo: memFree=1151984/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=67268 CPUtime=820.98
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 56950 0 0 0 82068 30 0 0 25 0 1 0 97169281 68882432 15939 1992294400 4194304 5460562 548682068784 18446744073709551615 4212813 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 16817 15939 118 309 0 16504 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 72624

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 18866
/proc/meminfo: memFree=1151920/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=59076 CPUtime=880.95
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 56950 0 0 0 88065 30 0 0 25 0 1 0 97169281 60493824 13923 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 14769 13923 118 309 0 14456 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 64432

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 18866
/proc/meminfo: memFree=1147760/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=63136 CPUtime=940.92
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 60009 0 0 0 94060 32 0 0 25 0 1 0 97169281 64651264 14966 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 15784 14966 118 309 0 15471 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 68492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 18866
/proc/meminfo: memFree=1144944/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=65820 CPUtime=1000.89
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 62725 0 0 0 100056 33 0 0 25 0 1 0 97169281 67399680 15665 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 16455 15665 118 309 0 16142 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 71176

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.13 2/66 18866
/proc/meminfo: memFree=1145008/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=65820 CPUtime=1060.87
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 62739 0 0 0 106054 33 0 0 25 0 1 0 97169281 67399680 15679 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 16455 15679 118 309 0 16142 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 71176

[startup+1122.3 s]
/proc/loadavg: 1.16 1.05 1.13 2/66 18866
/proc/meminfo: memFree=1144624/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=66048 CPUtime=1120.84
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 64828 0 0 0 112050 34 0 0 25 0 1 0 97169281 67633152 15752 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 16512 15752 118 309 0 16199 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 71404

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 1.11 2/66 18866
/proc/meminfo: memFree=1140208/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=70352 CPUtime=1180.81
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 67954 0 0 0 118045 36 0 0 25 0 1 0 97169281 72040448 16860 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 17588 16860 118 309 0 17275 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 75708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.04 1.11 2/66 18866
/proc/meminfo: memFree=1140208/2055920 swapFree=4192812/4192956
[pid=18861] ppid=18859 vsize=5356 CPUtime=0.94
/proc/18861/stat : 18861 (rsat.sh) S 18859 18861 18196 0 -1 4194304 315 12056 0 0 0 0 86 8 16 0 1 0 97169186 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18861/statm: 1339 242 199 169 0 50 0
[pid=18864] ppid=18861 vsize=70352 CPUtime=1199.1
/proc/18864/stat : 18864 (rsat) R 18861 18861 18196 0 -1 4194304 67954 0 0 0 119874 36 0 0 25 0 1 0 97169281 72040448 16860 1992294400 4194304 5460562 548682068784 18446744073709551615 4226937 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18864/statm: 17588 16860 118 309 0 17275 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 75708

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18861 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=862868
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=83987
# CPU time returned by wait4() is 0.946855
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.6
CPU system time (s): 0.44
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 83900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.862868
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12371
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 5

runsolver used 1.15382 second user time and 3.22251 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-25 22:29:20
IDJOB=1724014
IDBENCH=71748
IDSOLVER=545
FILE ID=node31/1724014-1240691360
PBS_JOBID= 9186698
Free space on /tmp= 66404 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724014-1240691360/watcher-1724014-1240691360 -o /tmp/evaluation-result-1724014-1240691360/solver-1724014-1240691360 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1724014-1240691360.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=465273891

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1213152 kB
Buffers:         62604 kB
Cached:         712460 kB
SwapCached:          0 kB
Active:          94168 kB
Inactive:       695808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9896 kB
Writeback:           0 kB
Mapped:          24652 kB
Slab:            38584 kB
Committed_AS:   346556 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node31 at 2009-04-25 22:49:23