Trace number 1730072

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.12 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark38.7661
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6817    59135 |    2045       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |    5771    51850 |      --       0       --      -- |     --   | -339/-4142
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 1232   #clauses: 5771   #literals: 51850
0.00/0.05	c CPU time:   0.053991 s
0.00/0.05	c ==============================================================================

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-1730072-1240755872/watcher-1730072-1240755872 -o /tmp/evaluation-result-1730072-1240755872/solver-1730072-1240755872 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730072-1240755872.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25309
/proc/meminfo: memFree=1825880/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103621202 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25309/statm: 1339 235 195 169 0 50 0
[pid=25310] ppid=25309 vsize=956 CPUtime=0
/proc/25310/stat : 25310 (SatElite) R 25309 25309 25003 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 103621202 978944 123 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/25310/statm: 239 124 52 127 0 109 0

[startup+0.100082 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25309
/proc/meminfo: memFree=1825880/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.201092 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25309
/proc/meminfo: memFree=1825880/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301099 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25309
/proc/meminfo: memFree=1825880/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701133 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25309
/proc/meminfo: memFree=1825880/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 25313
/proc/meminfo: memFree=1819776/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=19588 CPUtime=2.81
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 1779 0 0 0 280 1 0 0 16 0 2 0 103621210 20058112 1765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 4897 1765 83 193 0 4701 0
[pid=25312/tid=25313] ppid=25309 vsize=19588 CPUtime=1.4
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 635 0 0 0 140 0 0 0 17 0 2 0 103621211 20058112 1765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 24944

[startup+3.10133 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25313
/proc/meminfo: memFree=1817088/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=23056 CPUtime=6
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 2481 0 0 0 599 1 0 0 25 0 2 0 103621210 23609344 2467 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 5764 2467 83 193 0 5568 0
[pid=25312/tid=25313] ppid=25309 vsize=23056 CPUtime=3
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 935 0 0 0 300 0 0 0 18 0 2 0 103621211 23609344 2467 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 28412

[startup+6.3026 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25313
/proc/meminfo: memFree=1812672/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=26124 CPUtime=12.4
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 3486 0 0 0 1237 3 0 0 21 0 2 0 103621210 26750976 3472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 6531 3472 83 193 0 6335 0
[pid=25312/tid=25313] ppid=25309 vsize=26124 CPUtime=6.19
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 1415 0 0 0 619 0 0 0 17 0 2 0 103621211 26750976 3472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 31480

[startup+12.7011 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 25313
/proc/meminfo: memFree=1808640/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=28944 CPUtime=25.16
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 4204 0 0 0 2513 3 0 0 21 0 2 0 103621210 29638656 4190 1992294400 134512640 135305190 4294956144 18446744073709551615 134557557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 7236 4190 83 193 0 7040 0
[pid=25312/tid=25313] ppid=25309 vsize=28944 CPUtime=12.59
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 1815 0 0 0 1259 0 0 0 17 0 2 0 103621211 29638656 4190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 34300

[startup+25.5012 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 25313
/proc/meminfo: memFree=1802944/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=34512 CPUtime=50.7
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 5638 0 0 0 5065 5 0 0 25 0 2 0 103621210 35340288 5624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 8628 5624 83 193 0 8432 0
[pid=25312/tid=25313] ppid=25309 vsize=34512 CPUtime=25.38
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 2548 0 0 0 2537 1 0 0 25 0 2 0 103621211 35340288 5624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 39868

[startup+51.1013 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 25313
/proc/meminfo: memFree=1794496/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=44344 CPUtime=101.79
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 7767 0 0 0 10170 9 0 0 25 0 2 0 103621210 45408256 7753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 11086 7753 83 193 0 10890 0
[pid=25312/tid=25313] ppid=25309 vsize=44344 CPUtime=50.98
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 3564 0 0 0 5095 3 0 0 25 0 2 0 103621211 45408256 7753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 49700

[startup+102.301 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 25313
/proc/meminfo: memFree=1785984/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=52212 CPUtime=203.98
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 9833 0 0 0 20386 12 0 0 25 0 2 0 103621210 53465088 9819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 13053 9819 83 193 0 12857 0
[pid=25312/tid=25313] ppid=25309 vsize=52212 CPUtime=102.17
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 4710 0 0 0 10212 5 0 0 25 0 2 0 103621211 53465088 9819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 57568

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 25313
/proc/meminfo: memFree=1778432/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=60912 CPUtime=323.71
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 11712 0 0 0 32356 15 0 0 25 0 2 0 103621210 62373888 11698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 15228 11698 83 193 0 15032 0
[pid=25312/tid=25313] ppid=25309 vsize=60912 CPUtime=162.16
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 5870 0 0 0 16208 8 0 0 25 0 2 0 103621211 62373888 11698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 66268

[startup+222.305 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25313
/proc/meminfo: memFree=1771584/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=68628 CPUtime=443.47
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 13405 0 0 0 44329 18 0 0 25 0 2 0 103621210 70275072 13391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 17157 13391 83 193 0 16961 0
[pid=25312/tid=25313] ppid=25309 vsize=68628 CPUtime=222.14
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 6521 0 0 0 22206 8 0 0 25 0 2 0 103621211 70275072 13391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 73984

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 25313
/proc/meminfo: memFree=1762624/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=77536 CPUtime=563.2
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 15652 0 0 0 56299 21 0 0 25 0 2 0 103621210 79396864 15638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 19384 15638 83 193 0 19188 0
[pid=25312/tid=25313] ppid=25309 vsize=77536 CPUtime=282.13
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 7526 0 0 0 28203 10 0 0 25 0 2 0 103621211 79396864 15638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 82892

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 25313
/proc/meminfo: memFree=1757376/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=82752 CPUtime=682.95
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 16934 0 0 0 68272 23 0 0 25 0 2 0 103621210 84738048 16920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 20688 16920 83 193 0 20492 0
[pid=25312/tid=25313] ppid=25309 vsize=82752 CPUtime=342.12
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 8056 0 0 0 34201 11 0 0 25 0 2 0 103621211 84738048 16920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 88108

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 25313
/proc/meminfo: memFree=1753856/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=86420 CPUtime=802.69
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 17807 0 0 0 80244 25 0 0 25 0 2 0 103621210 88494080 17793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 21605 17793 83 193 0 21409 0
[pid=25312/tid=25313] ppid=25309 vsize=86420 CPUtime=402.1
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 8643 0 0 0 40198 12 0 0 25 0 2 0 103621211 88494080 17793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 91776

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25313
/proc/meminfo: memFree=1750784/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=89800 CPUtime=922.44
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 18564 0 0 0 92217 27 0 0 25 0 2 0 103621210 91955200 18550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 22450 18550 83 193 0 22254 0
[pid=25312/tid=25313] ppid=25309 vsize=89800 CPUtime=462.09
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 9089 0 0 0 46196 13 0 0 25 0 2 0 103621211 91955200 18550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 95156

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25313
/proc/meminfo: memFree=1744384/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=97732 CPUtime=1042.19
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 20151 0 0 0 104189 30 0 0 25 0 2 0 103621210 100077568 20137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 24433 20137 83 193 0 24237 0
[pid=25312/tid=25313] ppid=25309 vsize=97732 CPUtime=522.07
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 9869 0 0 0 52193 14 0 0 25 0 2 0 103621211 100077568 20137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 103088

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25313
/proc/meminfo: memFree=1741824/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=100000 CPUtime=1161.93
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 20787 0 0 0 116162 31 0 0 25 0 2 0 103621210 102400000 20773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 25000 20773 83 193 0 24804 0
[pid=25312/tid=25313] ppid=25309 vsize=100000 CPUtime=582.05
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 9933 0 0 0 58191 14 0 0 19 0 2 0 103621211 102400000 20773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 105356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25313
/proc/meminfo: memFree=1741632/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=100216 CPUtime=1200.05
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 20827 0 0 0 119974 31 0 0 25 0 2 0 103621210 102621184 20813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 25054 20813 83 193 0 24858 0
[pid=25312/tid=25313] ppid=25309 vsize=100216 CPUtime=601.15
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 9973 0 0 0 60101 14 0 0 25 0 2 0 103621211 102621184 20813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 105572

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25313
/proc/meminfo: memFree=1741632/2055920 swapFree=4192812/4192956
[pid=25309] ppid=25307 vsize=5356 CPUtime=0.07
/proc/25309/stat : 25309 (manysat.sh) S 25307 25309 25003 0 -1 4194304 312 394 0 0 0 0 7 0 16 0 1 0 103621202 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25309/statm: 1339 238 195 169 0 50 0
[pid=25312] ppid=25309 vsize=100216 CPUtime=1200.05
/proc/25312/stat : 25312 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194304 20827 0 0 0 119974 31 0 0 25 0 2 0 103621210 102621184 20813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25312/statm: 25054 20813 83 193 0 24858 0
[pid=25312/tid=25313] ppid=25309 vsize=100216 CPUtime=601.15
/proc/25312/task/25313/stat : 25313 (manysat1.1_stat) R 25309 25309 25003 0 -1 4194368 9973 0 0 0 60101 14 0 0 25 0 2 0 103621211 102621184 20813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 105572

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25309 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=74988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.079987
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.12
CPU user time (s): 1199.81
CPU system time (s): 0.31
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 105572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.074988
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 706
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 0.583911 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-26 16:24:32
IDJOB=1730072
IDBENCH=24721
IDSOLVER=514
FILE ID=node3/1730072-1240755872
PBS_JOBID= 9187075
Free space on /tmp= 66068 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730072-1240755872/watcher-1730072-1240755872 -o /tmp/evaluation-result-1730072-1240755872/solver-1730072-1240755872 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730072-1240755872.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3ea6a8df7aa4f426ea9b73a3dcbe6d01
RANDOM SEED=197454332

node3.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		: 3000.212
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		: 3000.212
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:       1826360 kB
Buffers:         27504 kB
Cached:         117676 kB
SwapCached:          0 kB
Active:          36404 kB
Inactive:       122664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            56532 kB
Committed_AS:   403880 kB
PageTables:       1372 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= 66068 MiB
End job on node3 at 2009-04-26 16:34:35