Trace number 1734655

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) 1200.06 601.623

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   42624   136214 |      --       0       --      -- |     --   | -1025/48236
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 720   #clauses: 42624   #literals: 136214
0.09/0.14	c CPU time:   0.141978 s
0.09/0.14	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-1734655-1240795876/watcher-1734655-1240795876 -o /tmp/evaluation-result-1734655-1240795876/solver-1734655-1240795876 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734655-1240795876.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: 1.99 1.86 1.46 3/64 22514
/proc/meminfo: memFree=1782272/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0
/proc/22514/stat : 22514 (manysat.sh) R 22512 22514 22382 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107612007 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22514/statm: 1339 234 194 169 0 50 0
[pid=22515] ppid=22514 vsize=836 CPUtime=0
/proc/22515/stat : 22515 (SatElite) R 22514 22514 22382 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 107612007 856064 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22515/statm: 209 121 51 127 0 79 0

[startup+0.0739309 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 22514
/proc/meminfo: memFree=1782272/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107612007 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22514/statm: 1339 235 195 169 0 50 0
[pid=22515] ppid=22514 vsize=4964 CPUtime=0.06
/proc/22515/stat : 22515 (SatElite) R 22514 22514 22382 0 -1 4194304 991 0 0 0 6 0 0 0 19 0 1 0 107612007 5083136 975 1992294400 134512640 135034092 4294956096 18446744073709551615 134569244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22515/statm: 1241 975 68 127 0 1111 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.102935 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 22514
/proc/meminfo: memFree=1782272/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107612007 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22514/statm: 1339 235 195 169 0 50 0
[pid=22515] ppid=22514 vsize=4964 CPUtime=0.09
/proc/22515/stat : 22515 (SatElite) R 22514 22514 22382 0 -1 4194304 991 0 0 0 9 0 0 0 19 0 1 0 107612007 5083136 975 1992294400 134512640 135034092 4294956096 18446744073709551615 134560727 0 0 4096 3 0 0 0 17 0 0 0
/proc/22515/statm: 1241 975 68 127 0 1111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10320

[startup+0.302972 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 22514
/proc/meminfo: memFree=1782272/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.703028 s]
/proc/loadavg: 1.99 1.86 1.46 3/64 22514
/proc/meminfo: memFree=1782272/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50214 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 22518
/proc/meminfo: memFree=1772456/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=22456 CPUtime=2.54
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 2725 0 0 0 253 1 0 0 16 0 2 0 107612027 22994944 2711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 5614 2711 83 193 0 5418 0
[pid=22517/tid=22518] ppid=22514 vsize=22456 CPUtime=1.25
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 700 0 0 0 125 0 0 0 18 0 2 0 107612031 22994944 2711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 27812

[startup+3.10137 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 22518
/proc/meminfo: memFree=1769768/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=26840 CPUtime=5.73
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 3437 0 0 0 571 2 0 0 17 0 2 0 107612027 27484160 3423 1992294400 134512640 135305190 4294956144 18446744073709551615 134542052 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 6710 3423 83 193 0 6514 0
[pid=22517/tid=22518] ppid=22514 vsize=26840 CPUtime=2.84
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 1064 0 0 0 284 0 0 0 19 0 2 0 107612031 27484160 3423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 32196

[startup+6.30182 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 22518
/proc/meminfo: memFree=1765480/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=29980 CPUtime=12.11
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 4257 0 0 0 1208 3 0 0 17 0 2 0 107612027 30699520 4243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 7495 4243 83 193 0 7299 0
[pid=22517/tid=22518] ppid=22514 vsize=29980 CPUtime=6.04
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 1520 0 0 0 603 1 0 0 17 0 2 0 107612031 30699520 4243 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 35336

[startup+12.7017 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 22518
/proc/meminfo: memFree=1758320/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=35384 CPUtime=24.88
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 5733 0 0 0 2483 5 0 0 17 0 2 0 107612027 36233216 5719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 8846 5719 83 193 0 8650 0
[pid=22517/tid=22518] ppid=22514 vsize=35384 CPUtime=12.43
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 2391 0 0 0 1241 2 0 0 18 0 2 0 107612031 36233216 5719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 40740

[startup+25.5025 s]
/proc/loadavg: 1.99 1.87 1.47 3/67 22518
/proc/meminfo: memFree=1752816/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=41380 CPUtime=50.42
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 7182 0 0 0 5035 7 0 0 17 0 2 0 107612027 42373120 7168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 10345 7168 83 193 0 10149 0
[pid=22517/tid=22518] ppid=22514 vsize=41380 CPUtime=25.22
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 3078 0 0 0 2519 3 0 0 18 0 2 0 107612031 42373120 7168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 46736

[startup+51.1022 s]
/proc/loadavg: 1.99 1.88 1.48 3/67 22518
/proc/meminfo: memFree=1740976/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=52352 CPUtime=101.49
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 10078 0 0 0 10137 12 0 0 25 0 2 0 107612027 53608448 10064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 13088 10064 83 193 0 12892 0
[pid=22517/tid=22518] ppid=22514 vsize=52352 CPUtime=50.81
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 4569 0 0 0 5075 6 0 0 21 0 2 0 107612031 53608448 10064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 57708

[startup+102.306 s]
/proc/loadavg: 1.99 1.90 1.51 3/67 22518
/proc/meminfo: memFree=1730096/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=63516 CPUtime=203.63
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 12781 0 0 0 20346 17 0 0 17 0 2 0 107612027 65040384 12767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 15879 12767 83 193 0 15683 0
[pid=22517/tid=22518] ppid=22514 vsize=63516 CPUtime=101.98
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 5985 0 0 0 10189 9 0 0 17 0 2 0 107612031 65040384 12767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 68872

[startup+162.303 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 22518
/proc/meminfo: memFree=1716208/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=78836 CPUtime=323.35
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 16244 0 0 0 32312 23 0 0 17 0 2 0 107612027 80728064 16230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 19709 16230 83 193 0 19513 0
[pid=22517/tid=22518] ppid=22514 vsize=78836 CPUtime=161.94
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 8014 0 0 0 16182 12 0 0 25 0 2 0 107612031 80728064 16230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 84192

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.57 3/67 22518
/proc/meminfo: memFree=1706032/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=89032 CPUtime=443.06
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 18767 0 0 0 44278 28 0 0 17 0 2 0 107612027 91168768 18753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 22258 18753 83 193 0 22062 0
[pid=22517/tid=22518] ppid=22514 vsize=89032 CPUtime=221.89
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 9560 0 0 0 22174 15 0 0 17 0 2 0 107612031 91168768 18753 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 94388

[startup+282.303 s]
/proc/loadavg: 1.99 1.94 1.59 3/67 22518
/proc/meminfo: memFree=1693296/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=101156 CPUtime=562.77
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 21937 0 0 0 56244 33 0 0 22 0 2 0 107612027 103583744 21923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 25289 21923 83 193 0 25093 0
[pid=22517/tid=22518] ppid=22514 vsize=101156 CPUtime=281.85
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 11150 0 0 0 28167 18 0 0 25 0 2 0 107612031 103583744 21923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 106512

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 22518
/proc/meminfo: memFree=1686904/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=108320 CPUtime=682.48
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 23559 0 0 0 68212 36 0 0 25 0 2 0 107612027 110919680 23545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 27080 23545 83 193 0 26884 0
[pid=22517/tid=22518] ppid=22514 vsize=108320 CPUtime=341.81
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 12167 0 0 0 34160 21 0 0 25 0 2 0 107612031 110919680 23545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 113676

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 22518
/proc/meminfo: memFree=1675192/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=121352 CPUtime=802.21
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 26489 0 0 0 80179 42 0 0 25 0 2 0 107612027 124264448 26475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528939 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 30338 26475 83 193 0 30142 0
[pid=22517/tid=22518] ppid=22514 vsize=121352 CPUtime=401.79
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 13937 0 0 0 40154 25 0 0 25 0 2 0 107612031 124264448 26475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 126708

[startup+462.302 s]
/proc/loadavg: 1.99 1.96 1.65 3/67 22518
/proc/meminfo: memFree=1672440/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=123508 CPUtime=921.92
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 27168 0 0 0 92149 43 0 0 25 0 2 0 107612027 126472192 27154 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 30877 27154 83 193 0 30681 0
[pid=22517/tid=22518] ppid=22514 vsize=123508 CPUtime=461.74
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 14276 0 0 0 46149 25 0 0 25 0 2 0 107612031 126472192 27154 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 128864

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 22518
/proc/meminfo: memFree=1659192/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=138528 CPUtime=1041.67
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 30572 0 0 0 104117 50 0 0 20 0 2 0 107612027 141852672 30558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 34632 30558 83 193 0 34436 0
[pid=22517/tid=22518] ppid=22514 vsize=138528 CPUtime=521.72
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 16265 0 0 0 52143 29 0 0 25 0 2 0 107612031 141852672 30558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 143884

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 22520
/proc/meminfo: memFree=1646584/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=150052 CPUtime=1161.38
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 33583 0 0 0 116083 55 0 0 25 0 2 0 107612027 153653248 33569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 37513 33569 83 193 0 37317 0
[pid=22517/tid=22518] ppid=22514 vsize=150052 CPUtime=581.69
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 18028 0 0 0 58137 32 0 0 25 0 2 0 107612031 153653248 33569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.56
Current children cumulated vsize (KiB) 155408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 22520
/proc/meminfo: memFree=1645560/2055920 swapFree=4180472/4192956
[pid=22514] ppid=22512 vsize=5356 CPUtime=0.18
/proc/22514/stat : 22514 (manysat.sh) S 22512 22514 22382 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107612007 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22514/statm: 1339 238 195 169 0 50 0
[pid=22517] ppid=22514 vsize=150896 CPUtime=1199.88
/proc/22517/stat : 22517 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194304 33827 0 0 0 119932 56 0 0 18 0 2 0 107612027 154517504 33813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22517/statm: 37724 33813 83 193 0 37528 0
[pid=22517/tid=22518] ppid=22514 vsize=150896 CPUtime=600.96
/proc/22517/task/22518/stat : 22518 (manysat1.1_stat) R 22514 22514 22382 0 -1 4194368 18242 0 0 0 60064 32 0 0 19 0 2 0 107612031 154517504 33813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 156252

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22514 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=6998
# CPU time returned by wait4() is 0.195969
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.623
CPU time (s): 1200.06
CPU user time (s): 1199.5
CPU system time (s): 0.56
CPU usage (%): 199.471
Max. virtual memory (cumulated for all children) (KiB): 156252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.188971
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
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= 5
involuntary context switches= 2

runsolver used 0.566913 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 03:31:16
IDJOB=1734655
IDBENCH=71258
IDSOLVER=514
FILE ID=node49/1734655-1240795876
PBS_JOBID= 9187364
Free space on /tmp= 66320 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734655-1240795876/watcher-1734655-1240795876 -o /tmp/evaluation-result-1734655-1240795876/solver-1734655-1240795876 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734655-1240795876.cnf aimd 1

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=26274318

node49.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		: 3000.241
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		: 3000.241
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:       1782752 kB
Buffers:         36568 kB
Cached:         171752 kB
SwapCached:       5336 kB
Active:          81456 kB
Inactive:       134748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782752 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            42896 kB
Committed_AS:   415232 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node49 at 2009-04-27 03:41:20