Trace number 1833306

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
MiniSAT 09z 2009-03-22? (TO) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1940     5899 |      --       0       --      -- |     --   | -15/34
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 446   #clauses: 1940   #literals: 5899
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 446          
0.00/0.01	c Number of clauses     : 1940         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.51	HOME/SatELiteGTI: line 36: 26122 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833306-1242804464/watcher-1833306-1242804464 -o /tmp/evaluation-result-1833306-1242804464/solver-1833306-1242804464 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833306-1242804464.cnf -random-seed=1559075503 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.04 1.00 3/64 26116
/proc/meminfo: memFree=1695528/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308473881 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 235371462738 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/26116/statm: 1339 235 195 169 0 50 0
[pid=26117] ppid=26116 vsize=5356 CPUtime=0
/proc/26117/stat : 26117 (SatELiteGTI) R 26116 26116 25919 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308473881 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/26117/statm: 1339 238 198 169 0 50 0
[pid=26119] ppid=26117 vsize=0 CPUtime=0
/proc/26119/stat : 26119 (sed) Z 26117 26116 25919 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 308473881 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/26119/statm: 0 0 0 0 0 0 0

[startup+0.0370529 s]
/proc/loadavg: 1.02 1.04 1.00 3/64 26116
/proc/meminfo: memFree=1695528/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101056 s]
/proc/loadavg: 1.02 1.04 1.00 3/64 26116
/proc/meminfo: memFree=1695528/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301073 s]
/proc/loadavg: 1.02 1.04 1.00 3/64 26116
/proc/meminfo: memFree=1695528/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701109 s]
/proc/loadavg: 1.02 1.04 1.00 3/64 26116
/proc/meminfo: memFree=1695528/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 26122
/proc/meminfo: memFree=1693272/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=4148 CPUtime=1.48
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 686 0 0 0 148 0 0 0 25 0 1 0 308473882 4247552 672 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 1037 672 76 170 0 864 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9504

[startup+3.10133 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 26122
/proc/meminfo: memFree=1692184/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=5156 CPUtime=3.07
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 956 0 0 0 307 0 0 0 25 0 1 0 308473882 5279744 942 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 1289 942 76 170 0 1116 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10512

[startup+6.30162 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 26122
/proc/meminfo: memFree=1690520/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=6640 CPUtime=6.27
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 1303 0 0 0 627 0 0 0 25 0 1 0 308473882 6799360 1289 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 1660 1289 76 170 0 1487 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11996

[startup+12.7012 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 26122
/proc/meminfo: memFree=1688408/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=8448 CPUtime=12.67
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 1749 0 0 0 1266 1 0 0 25 0 1 0 308473882 8650752 1735 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 2112 1735 76 170 0 1939 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13804

[startup+25.5013 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 26122
/proc/meminfo: memFree=1686104/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=10716 CPUtime=25.47
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 2307 0 0 0 2545 2 0 0 25 0 1 0 308473882 10973184 2293 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 2679 2293 76 170 0 2506 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16072

[startup+51.1016 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 26122
/proc/meminfo: memFree=1685592/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=11388 CPUtime=51.05
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 2480 0 0 0 5103 2 0 0 25 0 1 0 308473882 11661312 2466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 2847 2466 76 170 0 2674 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16744

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26122
/proc/meminfo: memFree=1683992/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=12748 CPUtime=102.24
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 2813 0 0 0 10221 3 0 0 25 0 1 0 308473882 13053952 2799 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 3187 2799 76 170 0 3014 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18104

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26122
/proc/meminfo: memFree=1682776/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=13956 CPUtime=162.21
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 3108 0 0 0 16218 3 0 0 25 0 1 0 308473882 14290944 3094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 3489 3094 76 170 0 3316 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19312

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26122
/proc/meminfo: memFree=1681688/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=15264 CPUtime=222.19
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 3391 0 0 0 22216 3 0 0 25 0 1 0 308473882 15630336 3377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 3816 3377 76 170 0 3643 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20620

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26122
/proc/meminfo: memFree=1680344/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=16508 CPUtime=282.17
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 3723 0 0 0 28214 3 0 0 25 0 1 0 308473882 16904192 3709 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 4127 3709 76 170 0 3954 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21864

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1678808/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=17860 CPUtime=342.15
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 4090 0 0 0 34211 4 0 0 25 0 1 0 308473882 18288640 4076 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 4465 4076 76 170 0 4292 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1678680/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=18000 CPUtime=402.12

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

[pid=26122] ppid=26116 vsize=19740 CPUtime=522.07
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 4538 0 0 0 52203 4 0 0 25 0 1 0 308473882 20213760 4524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 4935 4524 76 170 0 4762 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25096

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1675352/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=21604 CPUtime=582.05
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 4939 0 0 0 58200 5 0 0 25 0 1 0 308473882 22122496 4925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 5401 4925 76 170 0 5228 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 26960

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1675288/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=21604 CPUtime=642.03
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 4960 0 0 0 64198 5 0 0 25 0 1 0 308473882 22122496 4946 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 5401 4946 76 170 0 5228 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 26960

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1674648/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=22224 CPUtime=702.01
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 5102 0 0 0 70196 5 0 0 25 0 1 0 308473882 22757376 5088 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 5556 5088 76 170 0 5383 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 27580

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1673432/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=23428 CPUtime=761.98
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 5406 0 0 0 76193 5 0 0 25 0 1 0 308473882 23990272 5392 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 5857 5392 76 170 0 5684 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 28784

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1673368/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=23428 CPUtime=821.96
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 5422 0 0 0 82191 5 0 0 25 0 1 0 308473882 23990272 5408 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 5857 5408 76 170 0 5684 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 28784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26122
/proc/meminfo: memFree=1672792/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=24112 CPUtime=881.93
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 5588 0 0 0 88188 5 0 0 25 0 1 0 308473882 24690688 5574 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6028 5574 76 170 0 5855 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 29468

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1671064/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=25524 CPUtime=941.9
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 5958 0 0 0 94184 6 0 0 25 0 1 0 308473882 26136576 5944 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6381 5944 76 170 0 6208 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 30880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1671064/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=25656 CPUtime=1001.88
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 5965 0 0 0 100182 6 0 0 25 0 1 0 308473882 26271744 5951 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6414 5951 76 170 0 6241 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 31012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1671000/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=25792 CPUtime=1061.86
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 6001 0 0 0 106180 6 0 0 25 0 1 0 308473882 26411008 5987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6448 5987 76 170 0 6275 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 31148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1669464/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=27320 CPUtime=1121.84
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 6398 0 0 0 112177 7 0 0 25 0 1 0 308473882 27975680 6384 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6830 6384 76 170 0 6657 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 32676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1668760/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=27916 CPUtime=1181.81
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 6560 0 0 0 118174 7 0 0 25 0 1 0 308473882 28585984 6546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6979 6546 76 170 0 6806 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 33272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1668760/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=27916 CPUtime=1200.01
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 6560 0 0 0 119994 7 0 0 25 0 1 0 308473882 28585984 6546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6979 6546 76 170 0 6806 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33272

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26124
/proc/meminfo: memFree=1668760/2055920 swapFree=4180304/4192956
[pid=26116] ppid=26114 vsize=5356 CPUtime=0
/proc/26116/stat : 26116 (SatELiteGTI) S 26114 26116 25919 0 -1 4194304 335 410 0 0 0 0 0 0 16 0 1 0 308473881 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26116/statm: 1339 239 197 169 0 50 0
[pid=26122] ppid=26116 vsize=27916 CPUtime=1200.01
/proc/26122/stat : 26122 (minisat_static) R 26116 26116 25919 0 -1 4194304 6560 0 0 0 119994 7 0 0 25 0 1 0 308473882 28585984 6546 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26122/statm: 6979 6546 76 170 0 6806 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.083987
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 33272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
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= 7315
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= 24
involuntary context switches= 3277

runsolver used 1.04784 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-20 09:27:44
IDJOB=1833306
IDBENCH=70616
IDSOLVER=672
FILE ID=node51/1833306-1242804464
PBS_JOBID= 9322432
Free space on /tmp= 66200 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833306-1242804464/watcher-1833306-1242804464 -o /tmp/evaluation-result-1833306-1242804464/solver-1833306-1242804464 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833306-1242804464.cnf -random-seed=1559075503

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=1559075503

node51.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		: 3000.214
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		: 3000.214
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:       1696008 kB
Buffers:         42456 kB
Cached:         268024 kB
SwapCached:       6944 kB
Active:          92608 kB
Inactive:       226772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696008 kB
SwapTotal:     4192956 kB
SwapFree:      4180304 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            26568 kB
Committed_AS:   898440 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node51 at 2009-05-20 09:47:46