Trace number 1718556

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) 1200.13 601.725

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.4558
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

0.00/0.00	c Parsing...
0.02/0.08	c ==============================================================================
0.02/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.08	c ==============================================================================
0.02/0.08	c |         0 |  120147   314766 |   36044       0        0     nan |  0.000 % |
0.02/0.08	c ==============================================================================
0.02/0.08	c Result  :   #vars: 841   #clauses: 120147   #literals: 314766
0.02/0.08	c CPU time:   0.072988 s
0.02/0.08	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-1718556-1240637625/watcher-1718556-1240637625 -o /tmp/evaluation-result-1718556-1240637625/solver-1718556-1240637625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718556-1240637625.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: 0.99 0.98 0.99 3/64 25408
/proc/meminfo: memFree=1162264/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91790512 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25408/statm: 1339 235 195 169 0 50 0
[pid=25409] ppid=25408 vsize=1088 CPUtime=0
/proc/25409/stat : 25409 (SatElite) R 25408 25408 25193 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 91790512 1114112 179 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/25409/statm: 272 179 51 127 0 142 0

[startup+0.026886 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25408
/proc/meminfo: memFree=1162264/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91790512 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25408/statm: 1339 235 195 169 0 50 0
[pid=25409] ppid=25408 vsize=2452 CPUtime=0.02
/proc/25409/stat : 25409 (SatElite) R 25408 25408 25193 0 -1 4194304 501 0 0 0 2 0 0 0 18 0 1 0 91790512 2510848 485 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/25409/statm: 613 486 51 127 0 483 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7808

[startup+0.1019 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25408
/proc/meminfo: memFree=1162264/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91790512 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25408/statm: 1339 235 195 169 0 50 0
[pid=25409] ppid=25408 vsize=7200 CPUtime=0.09
/proc/25409/stat : 25409 (SatElite) R 25408 25408 25193 0 -1 4194304 1730 0 0 0 8 1 0 0 18 0 1 0 91790512 7372800 1714 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/25409/statm: 1800 1714 67 127 0 1670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12556

[startup+0.301947 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25408
/proc/meminfo: memFree=1162264/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+0.702017 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25408
/proc/meminfo: memFree=1162264/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 25412
/proc/meminfo: memFree=1144576/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=28460 CPUtime=2.44
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 4246 0 0 0 242 2 0 0 17 0 2 0 91790534 29143040 4232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 7115 4232 83 193 0 6919 0
[pid=25411/tid=25412] ppid=25408 vsize=28460 CPUtime=1.16
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 383 0 0 0 116 0 0 0 18 0 2 0 91790545 29143040 4232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 33816

[startup+3.10246 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25412
/proc/meminfo: memFree=1142080/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=31112 CPUtime=5.64
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 5003 0 0 0 561 3 0 0 17 0 2 0 91790534 31858688 4989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 7778 4989 83 193 0 7582 0
[pid=25411/tid=25412] ppid=25408 vsize=31112 CPUtime=2.76
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 730 0 0 0 276 0 0 0 24 0 2 0 91790545 31858688 4989 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 36468

[startup+6.30104 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25412
/proc/meminfo: memFree=1137856/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=34960 CPUtime=12.02
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 5952 0 0 0 1197 5 0 0 16 0 2 0 91790534 35799040 5938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 8740 5938 83 193 0 8544 0
[pid=25411/tid=25412] ppid=25408 vsize=34960 CPUtime=5.96
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 1196 0 0 0 595 1 0 0 16 0 2 0 91790545 35799040 5938 1992294400 134512640 135305190 4294956144 18446744073709551615 134557407 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 40316

[startup+12.7022 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 25412
/proc/meminfo: memFree=1131968/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=40480 CPUtime=24.78
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 7110 0 0 0 2471 7 0 0 17 0 2 0 91790534 41451520 7096 1992294400 134512640 135305190 4294956144 18446744073709551615 134830527 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 10120 7096 83 193 0 9924 0
[pid=25411/tid=25412] ppid=25408 vsize=40480 CPUtime=12.36
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 1762 0 0 0 1234 2 0 0 17 0 2 0 91790545 41451520 7096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 45836

[startup+25.5015 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 25412
/proc/meminfo: memFree=1127104/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=45716 CPUtime=50.31
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 8417 0 0 0 5022 9 0 0 17 0 2 0 91790534 46813184 8403 1992294400 134512640 135305190 4294956144 18446744073709551615 134551731 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 11429 8403 83 193 0 11233 0
[pid=25411/tid=25412] ppid=25408 vsize=45716 CPUtime=25.15
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 2442 0 0 0 2512 3 0 0 17 0 2 0 91790545 46813184 8403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 51072

[startup+51.1012 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 25412
/proc/meminfo: memFree=1120448/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=52188 CPUtime=101.37
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 10073 0 0 0 10126 11 0 0 17 0 2 0 91790534 53440512 10059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 13047 10059 83 193 0 12851 0
[pid=25411/tid=25412] ppid=25408 vsize=52188 CPUtime=50.72
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 3192 0 0 0 5068 4 0 0 17 0 2 0 91790545 53440512 10059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 57544

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 25412
/proc/meminfo: memFree=1104320/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=68460 CPUtime=203.51
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 14014 0 0 0 20335 16 0 0 17 0 2 0 91790534 70103040 14000 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 17115 14000 83 193 0 16919 0
[pid=25411/tid=25412] ppid=25408 vsize=68460 CPUtime=101.89
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 5106 0 0 0 10182 7 0 0 25 0 2 0 91790545 70103040 14000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.71
Current children cumulated vsize (KiB) 73816

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 25412
/proc/meminfo: memFree=1095296/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=77636 CPUtime=323.21
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 16286 0 0 0 32302 19 0 0 24 0 2 0 91790534 79499264 16272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 19409 16272 83 193 0 19213 0
[pid=25411/tid=25412] ppid=25408 vsize=77636 CPUtime=161.86
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 6104 0 0 0 16178 8 0 0 18 0 2 0 91790545 79499264 16272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 82992

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25412
/proc/meminfo: memFree=1084800/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=87888 CPUtime=442.92
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 18871 0 0 0 44269 23 0 0 17 0 2 0 91790534 89997312 18857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 21972 18857 83 193 0 21776 0
[pid=25411/tid=25412] ppid=25408 vsize=87888 CPUtime=221.84
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 7241 0 0 0 22174 10 0 0 25 0 2 0 91790545 89997312 18857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 93244

[startup+282.302 s]
/proc/loadavg: 2.07 1.62 1.25 3/67 25414
/proc/meminfo: memFree=1079488/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=93512 CPUtime=562.64
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 20153 0 0 0 56239 25 0 0 25 0 2 0 91790534 95756288 20139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 23378 20139 83 193 0 23182 0
[pid=25411/tid=25412] ppid=25408 vsize=93512 CPUtime=281.79
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 7699 0 0 0 28169 10 0 0 25 0 2 0 91790545 95756288 20139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.84
Current children cumulated vsize (KiB) 98868

[startup+342.302 s]
/proc/loadavg: 2.12 1.72 1.31 3/67 25414
/proc/meminfo: memFree=1068096/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=104172 CPUtime=682.34
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 22999 0 0 0 68206 28 0 0 19 0 2 0 91790534 106672128 22985 1992294400 134512640 135305190 4294956144 18446744073709551615 134546030 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 26043 22985 83 193 0 25847 0
[pid=25411/tid=25412] ppid=25408 vsize=104172 CPUtime=341.77
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 8920 0 0 0 34166 11 0 0 25 0 2 0 91790545 106672128 22985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.54
Current children cumulated vsize (KiB) 109528

[startup+402.301 s]
/proc/loadavg: 2.12 1.78 1.35 3/67 25414
/proc/meminfo: memFree=1061568/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=111928 CPUtime=802.08
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 24667 0 0 0 80177 31 0 0 18 0 2 0 91790534 114614272 24653 1992294400 134512640 135305190 4294956144 18446744073709551615 134843379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 27982 24653 83 193 0 27786 0
[pid=25411/tid=25412] ppid=25408 vsize=111928 CPUtime=401.75
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 9490 0 0 0 40163 12 0 0 25 0 2 0 91790545 114614272 24653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 117284

[startup+462.301 s]
/proc/loadavg: 2.10 1.84 1.40 3/67 25414
/proc/meminfo: memFree=1055936/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=116992 CPUtime=921.76
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 26017 0 0 0 92143 33 0 0 18 0 2 0 91790534 119799808 26003 1992294400 134512640 135305190 4294956144 18446744073709551615 134546908 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 29248 26003 83 193 0 29052 0
[pid=25411/tid=25412] ppid=25408 vsize=116992 CPUtime=461.7
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 9947 0 0 0 46157 13 0 0 25 0 2 0 91790545 119799808 26003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.96
Current children cumulated vsize (KiB) 122348

[startup+522.301 s]
/proc/loadavg: 2.04 1.86 1.43 3/67 25414
/proc/meminfo: memFree=1052160/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=121788 CPUtime=1041.5
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 27021 0 0 0 104115 35 0 0 25 0 2 0 91790534 124710912 27007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 30447 27007 83 193 0 30251 0
[pid=25411/tid=25412] ppid=25408 vsize=121788 CPUtime=521.68
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 10349 0 0 0 52154 14 0 0 25 0 2 0 91790545 124710912 27007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 127144

[startup+582.302 s]
/proc/loadavg: 2.01 1.89 1.47 3/67 25414
/proc/meminfo: memFree=1039296/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=134300 CPUtime=1161.2
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 30171 0 0 0 116079 41 0 0 19 0 2 0 91790534 137523200 30157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 33575 30157 83 193 0 33379 0
[pid=25411/tid=25412] ppid=25408 vsize=134300 CPUtime=581.64
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 11979 0 0 0 58146 18 0 0 25 0 2 0 91790545 137523200 30157 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 139656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.01 1.89 1.48 3/67 25414
/proc/meminfo: memFree=1038336/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=134996 CPUtime=1199.93
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 30409 0 0 0 119952 41 0 0 17 0 2 0 91790534 138235904 30395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 33749 30395 83 193 0 33553 0
[pid=25411/tid=25412] ppid=25408 vsize=134996 CPUtime=601.04
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 12013 0 0 0 60086 18 0 0 25 0 2 0 91790545 138235904 30395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 140352

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

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

[startup+601.707 s]
/proc/loadavg: 2.01 1.89 1.48 3/67 25414
/proc/meminfo: memFree=1038336/2055920 swapFree=4181900/4192956
[pid=25408] ppid=25406 vsize=5356 CPUtime=0.2
/proc/25408/stat : 25408 (manysat.sh) S 25406 25408 25193 0 -1 4194304 312 1733 0 0 0 0 18 2 16 0 1 0 91790512 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25408/statm: 1339 238 195 169 0 50 0
[pid=25411] ppid=25408 vsize=134996 CPUtime=1199.93
/proc/25411/stat : 25411 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194304 30409 0 0 0 119952 41 0 0 17 0 2 0 91790534 138235904 30395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25411/statm: 33749 30395 83 193 0 33553 0
[pid=25411/tid=25412] ppid=25408 vsize=134996 CPUtime=601.04
/proc/25411/task/25412/stat : 25412 (manysat1.1_stat) R 25408 25408 25193 0 -1 4194368 12013 0 0 0 60086 18 0 0 25 0 2 0 91790545 138235904 30395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 140352

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25408 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=188971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 0.213967
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.13
CPU user time (s): 1199.7
CPU system time (s): 0.43
CPU usage (%): 199.448
Max. virtual memory (cumulated for all children) (KiB): 140352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.188971
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= 2045
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 0.533918 second user time and 1.66675 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-25 07:33:45
IDJOB=1718556
IDBENCH=20491
IDSOLVER=515
FILE ID=node44/1718556-1240637625
PBS_JOBID= 9186413
Free space on /tmp= 66216 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718556-1240637625/watcher-1718556-1240637625 -o /tmp/evaluation-result-1718556-1240637625/solver-1718556-1240637625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718556-1240637625.cnf aimd 2

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=1735440662

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1162744 kB
Buffers:         47808 kB
Cached:         782464 kB
SwapCached:       4904 kB
Active:         165472 kB
Inactive:       672664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1162744 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          13960 kB
Slab:            41008 kB
Committed_AS:   332212 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node44 at 2009-04-25 07:43:49