Trace number 1719804

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 2/2009-03-20? (TO) 1200.1 602.119

General information on the benchmark

Namemizh-sha0-36-3.cnf
MD5SUM7e900a3d5c709e5167c14f906d6ebd88
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.127
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.20	c ==============================================================================
0.09/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.20	c ==============================================================================
0.09/0.20	c |         0 |  180421   522537 |   54126       0        0     nan |  0.000 % |
0.78/0.83	c |         0 |  120276   407848 |      --       0       --      -- |     --   | -57310/-106300
0.78/0.83	c ==============================================================================
0.78/0.83	c Result  :   #vars: 20562   #clauses: 120276   #literals: 407848
0.78/0.83	c CPU time:   0.780881 s
0.78/0.83	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-1719804-1240649562/watcher-1719804-1240649562 -o /tmp/evaluation-result-1719804-1240649562/solver-1719804-1240649562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719804-1240649562.cnf aimd 2 

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: 0.92 0.98 0.99 2/64 19605
/proc/meminfo: memFree=1816168/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=0
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92989762 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 235 195 169 0 50 0
[pid=19606] ppid=19605 vsize=1116 CPUtime=0
/proc/19606/stat : 19606 (SatElite) R 19605 19605 19568 0 -1 4194304 192 0 0 0 0 0 0 0 20 0 1 0 92989762 1142784 176 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19606/statm: 279 176 51 127 0 149 0

[startup+0.0701569 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19605
/proc/meminfo: memFree=1816168/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=0
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92989762 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 235 195 169 0 50 0
[pid=19606] ppid=19605 vsize=8552 CPUtime=0.06
/proc/19606/stat : 19606 (SatElite) R 19605 19605 19568 0 -1 4194304 1784 0 0 0 5 1 0 0 20 0 1 0 92989762 8757248 1768 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19606/statm: 2138 1769 51 127 0 2008 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13908

[startup+0.10216 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19605
/proc/meminfo: memFree=1816168/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=0
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92989762 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 235 195 169 0 50 0
[pid=19606] ppid=19605 vsize=10796 CPUtime=0.09
/proc/19606/stat : 19606 (SatElite) R 19605 19605 19568 0 -1 4194304 2557 0 0 0 7 2 0 0 20 0 1 0 92989762 11055104 2541 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19606/statm: 2699 2541 51 127 0 2569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16152

[startup+0.301187 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19605
/proc/meminfo: memFree=1816168/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=0
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92989762 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 235 195 169 0 50 0
[pid=19606] ppid=19605 vsize=26492 CPUtime=0.29
/proc/19606/stat : 19606 (SatElite) R 19605 19605 19568 0 -1 4194304 6264 0 0 0 25 4 0 0 21 0 1 0 92989762 27127808 5796 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19606/statm: 6623 5796 68 127 0 6493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31848

[startup+0.702238 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19605
/proc/meminfo: memFree=1816168/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=0
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92989762 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 235 195 169 0 50 0
[pid=19606] ppid=19605 vsize=29644 CPUtime=0.68
/proc/19606/stat : 19606 (SatElite) R 19605 19605 19568 0 -1 4194304 7673 0 0 0 64 4 0 0 25 0 1 0 92989762 30355456 6583 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19606/statm: 7411 6583 68 127 0 7281 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35000

[startup+1.50236 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19607
/proc/meminfo: memFree=1785112/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 5356

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 19609
/proc/meminfo: memFree=1789264/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=36952 CPUtime=3.97
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 5950 0 0 0 393 4 0 0 17 0 2 0 92989864 37838848 5936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 9238 5936 83 193 0 9042 0
[pid=19608/tid=19609] ppid=19605 vsize=36952 CPUtime=1.9
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 702 0 0 0 189 1 0 0 17 0 2 0 92989879 37838848 5936 1992294400 134512640 135305190 4294956144 18446744073709551615 134531193 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.97
Current children cumulated vsize (KiB) 42308

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 19609
/proc/meminfo: memFree=1784400/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=40976 CPUtime=10.34
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 7026 0 0 0 1027 7 0 0 17 0 2 0 92989864 41959424 7012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 10244 7012 83 193 0 10048 0
[pid=19608/tid=19609] ppid=19605 vsize=40976 CPUtime=5.09
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 1323 0 0 0 507 2 0 0 17 0 2 0 92989879 41959424 7012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.34
Current children cumulated vsize (KiB) 46332

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 19609
/proc/meminfo: memFree=1779544/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=45128 CPUtime=23.09
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 8091 0 0 0 2299 10 0 0 17 0 2 0 92989864 46211072 8077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 11282 8077 83 193 0 11086 0
[pid=19608/tid=19609] ppid=19605 vsize=45128 CPUtime=11.49
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 1869 0 0 0 1145 4 0 0 17 0 2 0 92989879 46211072 8077 1992294400 134512640 135305190 4294956144 18446744073709551615 134541918 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.09
Current children cumulated vsize (KiB) 50484

[startup+25.5025 s]
/proc/loadavg: 1.23 1.05 1.02 3/67 19609
/proc/meminfo: memFree=1768536/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=55788 CPUtime=48.63
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 10854 0 0 0 4849 14 0 0 17 0 2 0 92989864 57126912 10840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 13947 10840 83 193 0 13751 0
[pid=19608/tid=19609] ppid=19605 vsize=55788 CPUtime=24.28
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 2938 0 0 0 2423 5 0 0 17 0 2 0 92989879 57126912 10840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 61144

[startup+51.1029 s]
/proc/loadavg: 1.49 1.12 1.04 3/67 19609
/proc/meminfo: memFree=1754840/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=70336 CPUtime=99.7
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 14375 0 0 0 9950 20 0 0 17 0 2 0 92989864 72024064 14361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 17584 14361 83 193 0 17388 0
[pid=19608/tid=19609] ppid=19605 vsize=70336 CPUtime=49.85
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 4374 0 0 0 4978 7 0 0 17 0 2 0 92989879 72024064 14361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.7
Current children cumulated vsize (KiB) 75692

[startup+102.307 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 19609
/proc/meminfo: memFree=1744728/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=79872 CPUtime=201.87
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 16762 0 0 0 20161 26 0 0 17 0 2 0 92989864 81788928 16748 1992294400 134512640 135305190 4294956144 18446744073709551615 134551639 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 19968 16748 83 193 0 19772 0
[pid=19608/tid=19609] ppid=19605 vsize=79872 CPUtime=101.04
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 5127 0 0 0 10094 10 0 0 19 0 2 0 92989879 81788928 16748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.87
Current children cumulated vsize (KiB) 85228

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 19609
/proc/meminfo: memFree=1730200/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=94420 CPUtime=321.57
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 20388 0 0 0 32125 32 0 0 25 0 2 0 92989864 96686080 20374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 23605 20374 83 193 0 23409 0
[pid=19608/tid=19609] ppid=19605 vsize=94420 CPUtime=160.99
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 6490 0 0 0 16087 12 0 0 17 0 2 0 92989879 96686080 20374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.57
Current children cumulated vsize (KiB) 99776

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 19609
/proc/meminfo: memFree=1724696/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=99072 CPUtime=441.28
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 21716 0 0 0 44092 36 0 0 21 0 2 0 92989864 101449728 21702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 24768 21702 83 193 0 24572 0
[pid=19608/tid=19609] ppid=19605 vsize=99072 CPUtime=220.96
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 7037 0 0 0 22082 14 0 0 21 0 2 0 92989879 101449728 21702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.28
Current children cumulated vsize (KiB) 104428

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 19609
/proc/meminfo: memFree=1719640/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=105216 CPUtime=561
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 22978 0 0 0 56061 39 0 0 25 0 2 0 92989864 107741184 22964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 26304 22964 83 193 0 26108 0
[pid=19608/tid=19609] ppid=19605 vsize=105216 CPUtime=280.93
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 7287 0 0 0 28078 15 0 0 21 0 2 0 92989879 107741184 22964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562
Current children cumulated vsize (KiB) 110572

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 19609
/proc/meminfo: memFree=1712536/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=111824 CPUtime=680.71
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 24751 0 0 0 68028 43 0 0 25 0 2 0 92989864 114507776 24737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 27956 24737 83 193 0 27760 0
[pid=19608/tid=19609] ppid=19605 vsize=111824 CPUtime=340.89
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 7897 0 0 0 34073 16 0 0 25 0 2 0 92989879 114507776 24737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.71
Current children cumulated vsize (KiB) 117180

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 19609
/proc/meminfo: memFree=1695704/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=129400 CPUtime=800.43
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 28932 0 0 0 79993 50 0 0 25 0 2 0 92989864 132505600 28918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 32350 28918 83 193 0 32154 0
[pid=19608/tid=19609] ppid=19605 vsize=129400 CPUtime=400.88
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 9269 0 0 0 40069 19 0 0 25 0 2 0 92989879 132505600 28918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.43
Current children cumulated vsize (KiB) 134756

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 19609
/proc/meminfo: memFree=1692504/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=132472 CPUtime=920.16
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 29745 0 0 0 91964 52 0 0 25 0 2 0 92989864 135651328 29731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 33118 29731 83 193 0 32922 0
[pid=19608/tid=19609] ppid=19605 vsize=132472 CPUtime=460.85
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 9399 0 0 0 46066 19 0 0 25 0 2 0 92989879 135651328 29731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.16
Current children cumulated vsize (KiB) 137828

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 19615
/proc/meminfo: memFree=1688088/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=135948 CPUtime=1039.85
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 30800 0 0 0 103930 55 0 0 18 0 2 0 92989864 139210752 30786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 33987 30786 83 193 0 33791 0
[pid=19608/tid=19609] ppid=19605 vsize=135948 CPUtime=520.81
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 9684 0 0 0 52061 20 0 0 17 0 2 0 92989879 139210752 30786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.85
Current children cumulated vsize (KiB) 141304

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 19615
/proc/meminfo: memFree=1687640/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=136972 CPUtime=1159.58
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 30946 0 0 0 115902 56 0 0 25 0 2 0 92989864 140259328 30932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 34243 30932 83 193 0 34047 0
[pid=19608/tid=19609] ppid=19605 vsize=136972 CPUtime=580.78
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 9721 0 0 0 58058 20 0 0 25 0 2 0 92989879 140259328 30932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.58
Current children cumulated vsize (KiB) 142328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.101 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19615
/proc/meminfo: memFree=1680024/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=144384 CPUtime=1199.1
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 32834 0 0 0 119851 59 0 0 17 0 2 0 92989864 147849216 32820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 36096 32820 83 193 0 35900 0
[pid=19608/tid=19609] ppid=19605 vsize=144384 CPUtime=600.58
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 10136 0 0 0 60036 22 0 0 17 0 2 0 92989879 147849216 32820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 149740

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

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

[startup+602.101 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19615
/proc/meminfo: memFree=1680024/2055920 swapFree=4181092/4192956
[pid=19605] ppid=19603 vsize=5356 CPUtime=1
/proc/19605/stat : 19605 (manysat.sh) S 19603 19605 19568 0 -1 4194304 312 8084 0 0 0 0 94 6 16 0 1 0 92989762 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19605/statm: 1339 238 195 169 0 50 0
[pid=19608] ppid=19605 vsize=144384 CPUtime=1199.1
/proc/19608/stat : 19608 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194304 32834 0 0 0 119851 59 0 0 17 0 2 0 92989864 147849216 32820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19608/statm: 36096 32820 83 193 0 35900 0
[pid=19608/tid=19609] ppid=19605 vsize=144384 CPUtime=600.58
/proc/19608/task/19609/stat : 19609 (manysat1.1_stat) R 19605 19605 19568 0 -1 4194368 10136 0 0 0 60036 22 0 0 17 0 2 0 92989879 147849216 32820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 149740

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19605 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=949855
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=68989
# CPU time returned by wait4() is 1.01884
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.119
CPU time (s): 1200.1
CPU user time (s): 1199.45
CPU system time (s): 0.65
CPU usage (%): 199.313
Max. virtual memory (cumulated for all children) (KiB): 149740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.949855
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8396
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= 16

runsolver used 0.593909 second user time and 1.60575 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-25 10:52:43
IDJOB=1719804
IDBENCH=69574
IDSOLVER=515
FILE ID=node13/1719804-1240649562
PBS_JOBID= 9186522
Free space on /tmp= 66216 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-3.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719804-1240649562/watcher-1719804-1240649562 -o /tmp/evaluation-result-1719804-1240649562/solver-1719804-1240649562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719804-1240649562.cnf aimd 2

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

MD5SUM BENCH= 7e900a3d5c709e5167c14f906d6ebd88
RANDOM SEED=1415023537

node13.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		: 3000.227
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		: 3000.227
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:       1816776 kB
Buffers:         13400 kB
Cached:         152244 kB
SwapCached:       5580 kB
Active:          15380 kB
Inactive:       158256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816776 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            5684 kB
Writeback:           0 kB
Mapped:          13344 kB
Slab:            51476 kB
Committed_AS:   281176 kB
PageTables:       1460 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= 66208 MiB
End job on node13 at 2009-04-25 11:02:47