Trace number 1824871

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10002.9

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.1259
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c Parsing...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |  133080   348570 |   39923       0        0     nan |  0.000 % |
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 900   #clauses: 133080   #literals: 348570
0.09/0.10	c CPU time:   0.085986 s
0.09/0.10	c ==============================================================================
0.19/0.24	c Rsat version 2.00

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-1824871-1242469182/watcher-1824871-1242469182 -o /tmp/evaluation-result-1824871-1242469182/solver-1824871-1242469182 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824871-1242469182.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.98 0.96 0.72 2/64 29365
/proc/meminfo: memFree=1016392/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 274946130 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29365/statm: 1339 235 195 169 0 50 0
[pid=29366] ppid=29365 vsize=952 CPUtime=0
/proc/29366/stat : 29366 (SatElite) R 29365 29365 29237 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 274946130 974848 145 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/29366/statm: 238 145 49 128 0 107 0

[startup+0.038143 s]
/proc/loadavg: 0.98 0.96 0.72 2/64 29365
/proc/meminfo: memFree=1016392/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 274946130 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29365/statm: 1339 235 195 169 0 50 0
[pid=29366] ppid=29365 vsize=2976 CPUtime=0.03
/proc/29366/stat : 29366 (SatElite) R 29365 29365 29237 0 -1 4194304 660 0 0 0 3 0 0 0 18 0 1 0 274946130 3047424 643 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/29366/statm: 744 644 49 128 0 613 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8332

[startup+0.101134 s]
/proc/loadavg: 0.98 0.96 0.72 2/64 29365
/proc/meminfo: memFree=1016392/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 274946130 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29365/statm: 1339 235 195 169 0 50 0
[pid=29366] ppid=29365 vsize=8364 CPUtime=0.09
/proc/29366/stat : 29366 (SatElite) R 29365 29365 29237 0 -1 4194304 1872 0 0 0 8 1 0 0 18 0 1 0 274946130 8564736 1855 1992294400 134512640 135038345 4294956288 18446744073709551615 134545915 0 0 4096 3 0 0 0 17 1 0 0
/proc/29366/statm: 2091 1855 49 128 0 1960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13720

[startup+0.301163 s]
/proc/loadavg: 0.98 0.96 0.72 2/64 29365
/proc/meminfo: memFree=1016392/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+0.701204 s]
/proc/loadavg: 0.98 0.96 0.72 2/64 29365
/proc/meminfo: memFree=1016392/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 0.98 0.96 0.72 2/66 29368
/proc/meminfo: memFree=1006072/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=9812 CPUtime=1.24
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 2304 0 0 0 123 1 0 0 25 0 1 0 274946155 10047488 2290 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 2453 2290 86 211 0 2239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15168

[startup+3.10144 s]
/proc/loadavg: 0.98 0.96 0.72 2/66 29368
/proc/meminfo: memFree=1004792/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=11140 CPUtime=2.84
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 2621 0 0 0 283 1 0 0 25 0 1 0 274946155 11407360 2607 1992294400 134512640 135377749 4294956400 18446744073709551615 134530175 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 2785 2607 86 211 0 2571 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16496

[startup+6.30177 s]
/proc/loadavg: 0.98 0.96 0.72 2/66 29368
/proc/meminfo: memFree=1001912/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=14352 CPUtime=6.04
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 3409 0 0 0 602 2 0 0 25 0 1 0 274946155 14696448 3395 1992294400 134512640 135377749 4294956400 18446744073709551615 134530256 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 3588 3395 86 211 0 3374 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19708

[startup+12.7014 s]
/proc/loadavg: 0.98 0.96 0.72 2/66 29368
/proc/meminfo: memFree=996928/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=19136 CPUtime=12.44
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 4664 0 0 0 1241 3 0 0 25 0 1 0 274946155 19595264 4552 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 4784 4552 86 211 0 4570 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24492

[startup+25.5017 s]
/proc/loadavg: 0.98 0.96 0.73 2/66 29368
/proc/meminfo: memFree=995200/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=20176 CPUtime=25.23
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 5324 0 0 0 2520 3 0 0 25 0 1 0 274946155 20660224 4824 1992294400 134512640 135377749 4294956400 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 5044 4824 86 211 0 4830 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25532

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 29368
/proc/meminfo: memFree=988160/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=27404 CPUtime=50.83
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 7972 0 0 0 5077 6 0 0 25 0 1 0 274946155 28061696 6506 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 6851 6506 86 211 0 6637 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32760

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 29368
/proc/meminfo: memFree=979392/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=35832 CPUtime=102.02
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 10947 0 0 0 10194 8 0 0 25 0 1 0 274946155 36691968 8709 1992294400 134512640 135377749 4294956400 18446744073709551615 134529131 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 8958 8709 86 211 0 8744 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41188

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 29368
/proc/meminfo: memFree=969280/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=46852 CPUtime=162
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 15381 0 0 0 16189 11 0 0 25 0 1 0 274946155 47976448 11217 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 11713 11217 86 211 0 11499 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52208

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 29368
/proc/meminfo: memFree=969344/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=46852 CPUtime=221.98
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 15382 0 0 0 22187 11 0 0 25 0 1 0 274946155 47976448 11218 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 11713 11218 86 211 0 11499 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52208

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 29368
/proc/meminfo: memFree=952896/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=63320 CPUtime=281.96
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 19579 0 0 0 28181 15 0 0 25 0 1 0 274946155 64839680 15415 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 15830 15415 86 211 0 15616 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 68676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 29368
/proc/meminfo: memFree=936896/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=78820 CPUtime=341.95
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 23527 0 0 0 34175 20 0 0 25 0 1 0 274946155 80711680 19363 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 19705 19363 86 211 0 19491 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 84176

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 29368
/proc/meminfo: memFree=936704/2055920 swapFree=4179768/4192956

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

/proc/29368/statm: 91242 87722 86 211 0 91028 0
Current children cumulated CPU time (s) 9399.62
Current children cumulated vsize (KiB) 370324

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29386
/proc/meminfo: memFree=660416/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=367016 CPUtime=9459.37
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 117425 0 0 0 945815 122 0 0 25 0 1 0 274946155 375824384 88241 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 91754 88241 86 211 0 91540 0
Current children cumulated CPU time (s) 9459.6
Current children cumulated vsize (KiB) 372372

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29386
/proc/meminfo: memFree=658752/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=368820 CPUtime=9519.35
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 117911 0 0 0 951812 123 0 0 25 0 1 0 274946155 377671680 88661 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 92205 88661 86 211 0 91991 0
Current children cumulated CPU time (s) 9519.58
Current children cumulated vsize (KiB) 374176

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29386
/proc/meminfo: memFree=657216/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=370364 CPUtime=9579.34
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 118284 0 0 0 957810 124 0 0 25 0 1 0 274946155 379252736 89034 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 92591 89034 86 211 0 92377 0
Current children cumulated CPU time (s) 9579.57
Current children cumulated vsize (KiB) 375720

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29386
/proc/meminfo: memFree=655680/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=371924 CPUtime=9639.32
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 118758 0 0 0 963808 124 0 0 25 0 1 0 274946155 380850176 89410 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 92981 89410 86 211 0 92767 0
Current children cumulated CPU time (s) 9639.55
Current children cumulated vsize (KiB) 377280

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=654528/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=372948 CPUtime=9699.3
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 119048 0 0 0 969805 125 0 0 25 0 1 0 274946155 381898752 89700 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 93237 89700 86 211 0 93023 0
Current children cumulated CPU time (s) 9699.53
Current children cumulated vsize (KiB) 378304

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=652224/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=375408 CPUtime=9759.29
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 119706 0 0 0 975803 126 0 0 25 0 1 0 274946155 384417792 90293 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 93852 90293 86 211 0 93638 0
Current children cumulated CPU time (s) 9759.52
Current children cumulated vsize (KiB) 380764

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=651008/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=376436 CPUtime=9819.27
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 119993 0 0 0 981801 126 0 0 25 0 1 0 274946155 385470464 90580 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 94109 90580 86 211 0 93895 0
Current children cumulated CPU time (s) 9819.5
Current children cumulated vsize (KiB) 381792

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=649152/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=378400 CPUtime=9879.26
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 120497 0 0 0 987799 127 0 0 25 0 1 0 274946155 387481600 91051 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 94600 91051 86 211 0 94386 0
Current children cumulated CPU time (s) 9879.49
Current children cumulated vsize (KiB) 383756

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=646976/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=380448 CPUtime=9939.23
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 121034 0 0 0 993795 128 0 0 25 0 1 0 274946155 389578752 91588 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 95112 91588 86 211 0 94898 0
Current children cumulated CPU time (s) 9939.46
Current children cumulated vsize (KiB) 385804

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=644928/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=382368 CPUtime=9999.22
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 121535 0 0 0 999793 129 0 0 25 0 1 0 274946155 391544832 92089 1992294400 134512640 135377749 4294956400 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 95592 92089 86 211 0 95378 0
Current children cumulated CPU time (s) 9999.45
Current children cumulated vsize (KiB) 387724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=644928/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=382496 CPUtime=9999.82
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 121540 0 0 0 999853 129 0 0 25 0 1 0 274946155 391675904 92094 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 95624 92094 86 211 0 95410 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 387852

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 29392
/proc/meminfo: memFree=644928/2055920 swapFree=4179768/4192956
[pid=29365] ppid=29363 vsize=5356 CPUtime=0.23
/proc/29365/stat : 29365 (rsat.sh) S 29363 29365 29237 0 -1 4194304 310 1896 0 0 0 0 21 2 16 0 1 0 274946130 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29365/statm: 1339 237 195 169 0 50 0
[pid=29368] ppid=29365 vsize=382496 CPUtime=9999.82
/proc/29368/stat : 29368 (rsat) R 29365 29365 29237 0 -1 4194304 121540 0 0 0 999853 129 0 0 25 0 1 0 274946155 391675904 92094 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29368/statm: 95624 92094 86 211 0 95410 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 387852

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29365 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=222966
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 0.247962
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.9
CPU time (s): 10000
CPU user time (s): 9998.74
CPU system time (s): 1.31
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 387852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.222966
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2206
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= 2

runsolver used 11.6292 second user time and 24.7492 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-16 12:19:43
IDJOB=1824871
IDBENCH=20487
IDSOLVER=665
FILE ID=node45/1824871-1242469182
PBS_JOBID= 9306791
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824871-1242469182/watcher-1824871-1242469182 -o /tmp/evaluation-result-1824871-1242469182/solver-1824871-1242469182 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824871-1242469182.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8df6cfaff4435ad2a04367a34fb047c1
RANDOM SEED=456893943

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:       1016944 kB
Buffers:         83988 kB
Cached:         855936 kB
SwapCached:       7044 kB
Active:         234908 kB
Inactive:       713424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016944 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:            3700 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            76640 kB
Committed_AS:   974612 kB
PageTables:       1376 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= 66228 MiB
End job on node45 at 2009-05-16 15:06:27