Trace number 1832136

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) 1200.06 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data 

0.00/0.00	c Parsing...
4.79/4.85	c ==============================================================================
4.79/4.85	c |           |     ORIGINAL     |              LEARNT              |          |
4.79/4.85	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.79/4.85	c ==============================================================================
4.79/4.85	c |         0 | 6069107 17675753 | 1820732       0        0     nan |  0.000 % |
76.06/76.15	c |         0 | 5951176 18559697 |      --       0       --      -- |     --   | -117689/887802
76.06/76.15	c ==============================================================================
76.06/76.15	c Result  :   #vars: 263670   #clauses: 5951176   #literals: 18559697
76.06/76.15	c CPU time:   75.0176 s
76.06/76.15	c ==============================================================================
82.12/82.23	c WARNING: for repeatability, setting FPU to use double precision
82.12/82.23	c Number of variables   : 263670       
82.12/82.23	c Number of clauses     : 5951176      
85.61/85.73	c Parsing time: 3.07         s

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-1832136-1242769531/watcher-1832136-1242769531 -o /tmp/evaluation-result-1832136-1242769531/solver-1832136-1242769531 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832136-1242769531.cnf -random-seed=504279014 

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: 0.99 0.98 0.95 3/64 11304
/proc/meminfo: memFree=1826408/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) R 11302 11304 11148 0 -1 4194304 283 250 0 0 0 0 0 0 18 0 1 0 304981787 5484544 236 1992294400 4194304 4889804 548682068800 18446744073709551615 4371217 0 0 4100 65536 0 0 0 17 0 0 0
/proc/11304/statm: 1339 236 196 169 0 50 0

[startup+0.0108001 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 11304
/proc/meminfo: memFree=1826408/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101806 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 11304
/proc/meminfo: memFree=1826408/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301825 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 11304
/proc/meminfo: memFree=1826408/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701867 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 11304
/proc/meminfo: memFree=1826408/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50095 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 11309
/proc/meminfo: memFree=1751696/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
[pid=11308] ppid=11304 vsize=119172 CPUtime=1.49
/proc/11308/stat : 11308 (SatELite_releas) R 11304 11304 11148 0 -1 4194304 27449 0 0 0 127 22 0 0 25 0 1 0 304981788 122032128 27435 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 1 0 0
/proc/11308/statm: 29793 27435 49 173 0 29618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124528

[startup+3.10112 s]
/proc/loadavg: 1.07 1.00 0.95 2/66 11309
/proc/meminfo: memFree=1677008/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
[pid=11308] ppid=11304 vsize=240824 CPUtime=3.08
/proc/11308/stat : 11308 (SatELite_releas) R 11304 11304 11148 0 -1 4194304 55458 0 0 0 261 47 0 0 25 0 1 0 304981788 246603776 55444 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 1 0 0
/proc/11308/statm: 60206 55444 49 173 0 60031 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 246180

[startup+6.30144 s]
/proc/loadavg: 1.07 1.00 0.95 2/66 11309
/proc/meminfo: memFree=1386648/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
[pid=11308] ppid=11304 vsize=502556 CPUtime=6.29
/proc/11308/stat : 11308 (SatELite_releas) R 11304 11304 11148 0 -1 4194304 110819 0 0 0 550 79 0 0 25 0 1 0 304981788 514617344 110805 1992294400 134512640 135223648 4294956128 18446744073709551615 134548993 0 0 4096 3 0 0 0 17 1 0 0
/proc/11308/statm: 125639 110805 74 173 0 125464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 507912

[startup+12.7021 s]
/proc/loadavg: 1.06 1.00 0.95 2/66 11309
/proc/meminfo: memFree=1403736/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
[pid=11308] ppid=11304 vsize=491092 CPUtime=12.68
/proc/11308/stat : 11308 (SatELite_releas) R 11304 11304 11148 0 -1 4194304 118933 0 0 0 1184 84 0 0 25 0 1 0 304981788 502878208 106317 1992294400 134512640 135223648 4294956128 18446744073709551615 134548203 0 0 4096 3 0 0 0 17 1 0 0
/proc/11308/statm: 122773 106317 76 173 0 122598 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 496448

[startup+25.5014 s]
/proc/loadavg: 1.05 1.00 0.95 2/66 11309
/proc/meminfo: memFree=1359000/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
[pid=11308] ppid=11304 vsize=532556 CPUtime=25.48
/proc/11308/stat : 11308 (SatELite_releas) R 11304 11304 11148 0 -1 4194304 128272 0 0 0 2452 96 0 0 25 0 1 0 304981788 545337344 115656 1992294400 134512640 135223648 4294956128 18446744073709551615 134586748 0 0 4096 3 0 0 0 17 1 0 0
/proc/11308/statm: 133139 115656 76 173 0 132964 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 537912

[startup+51.102 s]
/proc/loadavg: 1.03 1.00 0.95 2/66 11309
/proc/meminfo: memFree=1308056/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=0
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 304981787 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 237 197 169 0 50 0
[pid=11308] ppid=11304 vsize=608808 CPUtime=51.07
/proc/11308/stat : 11308 (SatELite_releas) R 11304 11304 11148 0 -1 4194304 141807 0 0 0 5004 103 0 0 25 0 1 0 304981788 623419392 128283 1992294400 134512640 135223648 4294956128 18446744073709551615 134585544 0 0 4096 3 0 0 0 17 1 0 0
/proc/11308/statm: 152202 128283 76 173 0 152027 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 614164

[startup+102.305 s]
/proc/loadavg: 1.07 1.02 0.96 2/66 11310
/proc/meminfo: memFree=1411224/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=281280 CPUtime=20.05
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 67155 0 0 0 1963 42 0 0 25 0 1 0 304990011 288030720 67077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 70320 67077 75 170 0 70147 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 286636

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 0.96 2/66 11310
/proc/meminfo: memFree=1407640/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=285116 CPUtime=80.03
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 68119 0 0 0 7959 44 0 0 25 0 1 0 304990011 291958784 68041 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 71279 68041 75 170 0 71106 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 290472

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1402968/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=289768 CPUtime=140
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 69277 0 0 0 13955 45 0 0 25 0 1 0 304990011 296722432 69199 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 72442 69199 75 170 0 72269 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 295124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1401816/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=291048 CPUtime=199.98
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 69562 0 0 0 19953 45 0 0 25 0 1 0 304990011 298033152 69484 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 72762 69484 75 170 0 72589 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 296404

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1399960/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=292768 CPUtime=259.96
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 70026 0 0 0 25951 45 0 0 25 0 1 0 304990011 299794432 69948 1992294400 134512640 135212243 4294956240 18446744073709551615 134529987 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 73192 69948 75 170 0 73019 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 298124

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1398040/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=294784 CPUtime=319.92
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 70498 0 0 0 31947 45 0 0 25 0 1 0 304990011 301858816 70420 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 73696 70420 75 170 0 73523 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 300140

[startup+462.301 s]

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

/proc/11310/statm: 74138 70856 75 170 0 73965 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 301908

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1395480/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=297424 CPUtime=499.84
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 71157 0 0 0 49938 46 0 0 25 0 1 0 304990011 304562176 71079 1992294400 134512640 135212243 4294956240 18446744073709551615 134533032 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 74356 71079 75 170 0 74183 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 302780

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1393368/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=299536 CPUtime=559.83
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 71674 0 0 0 55936 47 0 0 25 0 1 0 304990011 306724864 71596 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 74884 71596 75 170 0 74711 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 304892

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1388376/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=304420 CPUtime=619.8
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 72894 0 0 0 61932 48 0 0 25 0 1 0 304990011 311726080 72816 1992294400 134512640 135212243 4294956240 18446744073709551615 134529815 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 76105 72816 75 170 0 75932 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 309776

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1384856/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=307852 CPUtime=679.78
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 73758 0 0 0 67930 48 0 0 25 0 1 0 304990011 315240448 73680 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 76963 73680 75 170 0 76790 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 313208

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1384792/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=307852 CPUtime=739.76
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 73758 0 0 0 73928 48 0 0 25 0 1 0 304990011 315240448 73680 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 76963 73680 75 170 0 76790 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 313208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11310
/proc/meminfo: memFree=1381528/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=311172 CPUtime=799.73
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 74593 0 0 0 79924 49 0 0 25 0 1 0 304990011 318640128 74515 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 77793 74515 75 170 0 77620 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 316528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11316
/proc/meminfo: memFree=1380632/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=311700 CPUtime=859.71
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 74737 0 0 0 85921 50 0 0 25 0 1 0 304990011 319180800 74659 1992294400 134512640 135212243 4294956240 18446744073709551615 134538439 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 77925 74659 75 170 0 77752 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 317056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11316
/proc/meminfo: memFree=1380632/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=311700 CPUtime=919.68
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 74737 0 0 0 91918 50 0 0 25 0 1 0 304990011 319180800 74659 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 77925 74659 75 170 0 77752 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 317056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11316
/proc/meminfo: memFree=1380632/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=311820 CPUtime=979.66
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 74744 0 0 0 97916 50 0 0 25 0 1 0 304990011 319303680 74666 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 77955 74666 75 170 0 77782 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 317176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11316
/proc/meminfo: memFree=1380632/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=311820 CPUtime=1039.63
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 74744 0 0 0 103913 50 0 0 25 0 1 0 304990011 319303680 74666 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 77955 74666 75 170 0 77782 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 317176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11316
/proc/meminfo: memFree=1379480/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=313008 CPUtime=1099.6
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 75038 0 0 0 109910 50 0 0 25 0 1 0 304990011 320520192 74960 1992294400 134512640 135212243 4294956240 18446744073709551615 134529562 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 78252 74960 75 170 0 78079 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 318364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 11316
/proc/meminfo: memFree=1379352/2055920 swapFree=4180276/4192956
[pid=11304] ppid=11302 vsize=5356 CPUtime=82.16
/proc/11304/stat : 11304 (SatELiteGTI) S 11302 11304 11148 0 -1 4194304 335 155106 0 0 0 0 8048 168 16 0 1 0 304981787 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11304/statm: 1339 239 197 169 0 50 0
[pid=11310] ppid=11304 vsize=313140 CPUtime=1117.9
/proc/11310/stat : 11310 (minisat_static) R 11304 11304 11148 0 -1 4194304 75083 0 0 0 111740 50 0 0 25 0 1 0 304990011 320655360 75005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11310/statm: 78285 75005 75 170 0 78112 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 318496

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 11304 and gives
#  childrusage.ru_utime.tv_sec=80
#  childrusage.ru_utime.tv_usec=487764
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=682744
# CPU time returned by wait4() is 82.1705
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1197.88
CPU system time (s): 2.18
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 614548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.4878
system time used= 1.68274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155441
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= 14
involuntary context switches= 205

runsolver used 1.14083 second user time and 3.23451 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-19 23:45:39
IDJOB=1832136
IDBENCH=20580
IDSOLVER=672
FILE ID=node45/1832136-1242769531
PBS_JOBID= 9322255
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832136-1242769531/watcher-1832136-1242769531 -o /tmp/evaluation-result-1832136-1242769531/solver-1832136-1242769531 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832136-1242769531.cnf -random-seed=504279014

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=504279014

node45.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		: 3000.231
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		: 3000.231
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:       1826952 kB
Buffers:          7852 kB
Cached:         178604 kB
SwapCached:       6868 kB
Active:         150828 kB
Inactive:        44448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826952 kB
SwapTotal:     4192956 kB
SwapFree:      4180276 kB
Dirty:          133396 kB
Writeback:           0 kB
Mapped:          13948 kB
Slab:            19836 kB
Committed_AS:  1004596 kB
PageTables:       1380 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= 66104 MiB
End job on node45 at 2009-05-20 00:05:42