Trace number 1537669

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
Rsat 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

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 |   22000   110000 |    6600       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.02	c CPU time:   0.022996 s
0.00/0.02	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.00/0.08	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537669-1238423497/watcher-1537669-1238423497 -o /tmp/evaluation-result-1537669-1238423497/solver-1537669-1238423497 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537669-1238423497.cnf HOME 

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: 0.86 0.97 1.06 3/64 7005
/proc/meminfo: memFree=1723672/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115015650 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7005/statm: 1339 239 199 169 0 50 0
[pid=7006] ppid=7005 vsize=1816 CPUtime=0
/proc/7006/stat : 7006 (SatElite) R 7005 7005 6968 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 1115015650 1859584 285 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/7006/statm: 454 286 64 186 0 264 0

[startup+0.102558 s]
/proc/loadavg: 0.86 0.97 1.06 3/64 7005
/proc/meminfo: memFree=1723672/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.202567 s]
/proc/loadavg: 0.86 0.97 1.06 3/64 7005
/proc/meminfo: memFree=1723672/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302581 s]
/proc/loadavg: 0.86 0.97 1.06 3/64 7005
/proc/meminfo: memFree=1723672/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702625 s]
/proc/loadavg: 0.86 0.97 1.06 3/64 7005
/proc/meminfo: memFree=1723672/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.5027 s]
/proc/loadavg: 0.86 0.97 1.06 2/66 7008
/proc/meminfo: memFree=1715400/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=9636 CPUtime=1.42
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 2040 0 0 0 141 1 0 0 25 0 1 0 1115015656 9867264 1957 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 2409 1957 118 309 0 2096 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14992

[startup+3.10187 s]
/proc/loadavg: 0.86 0.97 1.06 2/66 7008
/proc/meminfo: memFree=1714888/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=10312 CPUtime=3.02
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 2313 0 0 0 301 1 0 0 25 0 1 0 1115015656 10559488 2066 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 2578 2066 118 309 0 2265 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15668

[startup+6.30121 s]
/proc/loadavg: 0.95 0.98 1.07 2/66 7008
/proc/meminfo: memFree=1713672/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=11584 CPUtime=6.22
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 3147 0 0 0 620 2 0 0 25 0 1 0 1115015656 11862016 2420 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 2896 2420 118 309 0 2583 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16940

[startup+12.7019 s]
/proc/loadavg: 0.95 0.98 1.07 2/66 7008
/proc/meminfo: memFree=1711056/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=13640 CPUtime=12.62
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 4345 0 0 0 1259 3 0 0 25 0 1 0 1115015656 13967360 2946 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 3410 2946 118 309 0 3097 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18996

[startup+25.5013 s]
/proc/loadavg: 0.96 0.98 1.06 2/66 7008
/proc/meminfo: memFree=1707536/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=18004 CPUtime=25.41
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 7098 0 0 0 2537 4 0 0 25 0 1 0 1115015656 18436096 3997 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 4501 3997 118 309 0 4188 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23360

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 1.06 2/66 7008
/proc/meminfo: memFree=1700688/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=23968 CPUtime=51
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 10865 0 0 0 5093 7 0 0 25 0 1 0 1115015656 24543232 5524 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 5992 5524 118 309 0 5679 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29324

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 7008
/proc/meminfo: memFree=1691600/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=33380 CPUtime=102.19
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 17344 0 0 0 10209 10 0 0 25 0 1 0 1115015656 34181120 7805 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 8345 7805 118 309 0 8032 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 7008
/proc/meminfo: memFree=1682704/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=42036 CPUtime=162.17
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 22920 0 0 0 16203 14 0 0 25 0 1 0 1115015656 43044864 10021 1992294400 4194304 5460562 548682068816 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 10509 10021 118 309 0 10196 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 47392

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 7008
/proc/meminfo: memFree=1676816/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=48752 CPUtime=222.16
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 27105 0 0 0 22200 16 0 0 25 0 1 0 1115015656 49922048 11480 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 12188 11480 118 309 0 11875 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54108

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 7008
/proc/meminfo: memFree=1668944/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=56360 CPUtime=282.14
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 33022 0 0 0 28193 21 0 0 25 0 1 0 1115015656 57712640 13428 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 14090 13428 118 309 0 13777 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61716

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 7008
/proc/meminfo: memFree=1662352/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=62800 CPUtime=342.12
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 37644 0 0 0 34189 23 0 0 25 0 1 0 1115015656 64307200 15074 1992294400 4194304 5460562 548682068816 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 15700 15074 118 309 0 15387 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 68156

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 7008
/proc/meminfo: memFree=1657616/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=67428 CPUtime=402.11
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 40815 0 0 0 40186 25 0 0 25 0 1 0 1115015656 69046272 16261 1992294400 4194304 5460562 548682068816 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 16857 16261 118 309 0 16544 0

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

/proc/7008/statm: 20140 19622 118 309 0 19827 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 85916

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7008
/proc/meminfo: memFree=1637840/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=86744 CPUtime=642.05
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 52702 0 0 0 64171 34 0 0 25 0 1 0 1115015656 88825856 21204 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 21686 21204 118 309 0 21373 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 92100

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7008
/proc/meminfo: memFree=1634256/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=90212 CPUtime=702.03
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 54581 0 0 0 70168 35 0 0 25 0 1 0 1115015656 92377088 22091 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 22553 22091 118 309 0 22240 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 95568

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1631696/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=94768 CPUtime=762.01
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 57785 0 0 0 76164 37 0 0 25 0 1 0 1115015656 97042432 22729 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 23692 22729 118 309 0 23379 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 100124

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1627856/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=98448 CPUtime=822
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 60752 0 0 0 82161 39 0 0 25 0 1 0 1115015656 100810752 23680 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 24612 23680 118 309 0 24299 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 103804

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1623824/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=102372 CPUtime=881.98
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 63769 0 0 0 88157 41 0 0 25 0 1 0 1115015656 104828928 24681 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 25593 24681 118 309 0 25280 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 107728

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1620176/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=105984 CPUtime=941.97
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 66710 0 0 0 94153 44 0 0 25 0 1 0 1115015656 108527616 25606 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 26496 25606 118 309 0 26183 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 111340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1616016/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=109972 CPUtime=1001.95
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 69747 0 0 0 100149 46 0 0 25 0 1 0 1115015656 112611328 26627 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 27493 26627 118 309 0 27180 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 115328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1611920/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=113984 CPUtime=1061.93
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 72791 0 0 0 106145 48 0 0 25 0 1 0 1115015656 116719616 27654 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 28496 27654 118 309 0 28183 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 119340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1609168/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=117156 CPUtime=1121.92
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 73579 0 0 0 112143 49 0 0 25 0 1 0 1115015656 119967744 28442 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 29289 28442 118 309 0 28976 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 122512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1607248/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=118540 CPUtime=1181.91
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 75972 0 0 0 118140 51 0 0 25 0 1 0 1115015656 121384960 28819 1992294400 4194304 5460562 548682068816 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 29635 28819 118 309 0 29322 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 123896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1607248/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=118540 CPUtime=1200
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 75972 0 0 0 119949 51 0 0 25 0 1 0 1115015656 121384960 28819 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 29635 28819 118 309 0 29322 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 123896

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7010
/proc/meminfo: memFree=1607248/2055920 swapFree=4178540/4192956
[pid=7005] ppid=7003 vsize=5356 CPUtime=0.05
/proc/7005/stat : 7005 (rsat.sh) S 7003 7005 6968 0 -1 4194304 312 940 0 0 0 0 5 0 16 0 1 0 1115015650 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7005/statm: 1339 241 199 169 0 50 0
[pid=7008] ppid=7005 vsize=118540 CPUtime=1200
/proc/7008/stat : 7008 (rsat) R 7005 7005 6968 0 -1 4194304 75972 0 0 0 119949 51 0 0 25 0 1 0 1115015656 121384960 28819 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7008/statm: 29635 28819 118 309 0 29322 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 123896

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7005 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.54
CPU system time (s): 0.51
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 132088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1252
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 1.34579 second user time and 3.03154 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 16:31:37
IDJOB=1537669
IDBENCH=70210
IDSOLVER=545
FILE ID=node19/1537669-1238423497
PBS_JOBID= 9061532
Free space on /tmp= 66404 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537669-1238423497/watcher-1537669-1238423497 -o /tmp/evaluation-result-1537669-1238423497/solver-1537669-1238423497 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537669-1238423497.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=276608522

node19.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		: 3000.235
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		: 3000.235
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:       1724152 kB
Buffers:         59824 kB
Cached:         183792 kB
SwapCached:       8188 kB
Active:          78340 kB
Inactive:       175092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724152 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            6408 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            64304 kB
Committed_AS:  3012420 kB
PageTables:       1456 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= 66396 MiB
End job on node19 at 2009-03-30 16:51:40