Trace number 1525627

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) 1200.03 601.626

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S102181364-052.cnf
MD5SUMbe53d6aab4327d2095ad021029e1f91d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

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-1525627-1238413015/watcher-1525627-1238413015 -o /tmp/evaluation-result-1525627-1238413015/solver-1525627-1238413015 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525627-1238413015.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: 1.00 1.01 1.00 3/69 22842
/proc/meminfo: memFree=1295000/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113963222 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 235 195 169 0 50 0
[pid=22843] ppid=22842 vsize=824 CPUtime=0
/proc/22843/stat : 22843 (SatElite) R 22842 22842 22740 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1113963222 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/22843/statm: 206 116 55 127 0 76 0

[startup+0.081832 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 22842
/proc/meminfo: memFree=1295000/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102801 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 22842
/proc/meminfo: memFree=1295000/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301821 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 22842
/proc/meminfo: memFree=1295000/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701858 s]
/proc/loadavg: 1.00 1.01 1.00 3/69 22842
/proc/meminfo: memFree=1295000/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.08 1.02 1.01 3/72 22846
/proc/meminfo: memFree=1291776/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=17172 CPUtime=2.95
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 1125 0 0 0 295 0 0 0 17 0 2 0 1113963223 17584128 1110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 4293 1110 83 193 0 4097 0
[pid=22845/tid=22846] ppid=22842 vsize=17172 CPUtime=1.47
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 505 0 0 0 147 0 0 0 17 0 2 0 1113963223 17584128 1110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22528

[startup+3.10207 s]
/proc/loadavg: 1.08 1.02 1.01 3/72 22846
/proc/meminfo: memFree=1289216/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=19660 CPUtime=6.15
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 1688 0 0 0 614 1 0 0 17 0 2 0 1113963223 20131840 1673 1992294400 134512640 135305190 4294956144 18446744073709551615 134557305 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 4915 1673 83 193 0 4719 0
[pid=22845/tid=22846] ppid=22842 vsize=19660 CPUtime=3.07
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 790 0 0 0 307 0 0 0 21 0 2 0 1113963223 20131840 1673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25016

[startup+6.30136 s]
/proc/loadavg: 1.15 1.04 1.01 3/72 22846
/proc/meminfo: memFree=1284160/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=23308 CPUtime=12.53
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 2835 0 0 0 1251 2 0 0 18 0 2 0 1113963223 23867392 2820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 5827 2820 83 193 0 5631 0
[pid=22845/tid=22846] ppid=22842 vsize=23308 CPUtime=6.26
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 1302 0 0 0 626 0 0 0 20 0 2 0 1113963223 23867392 2820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28664

[startup+12.7019 s]
/proc/loadavg: 1.22 1.06 1.02 3/72 22846
/proc/meminfo: memFree=1279680/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=27936 CPUtime=25.29
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 3773 0 0 0 2526 3 0 0 17 0 2 0 1113963223 28606464 3758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 6984 3758 83 193 0 6788 0
[pid=22845/tid=22846] ppid=22842 vsize=27936 CPUtime=12.66
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 1766 0 0 0 1265 1 0 0 20 0 2 0 1113963223 28606464 3758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33292

[startup+25.501 s]
/proc/loadavg: 1.39 1.10 1.03 3/72 22846
/proc/meminfo: memFree=1276032/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=31824 CPUtime=50.83
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 4695 0 0 0 5078 5 0 0 18 0 2 0 1113963223 32587776 4680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528240 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 7956 4680 83 193 0 7760 0
[pid=22845/tid=22846] ppid=22842 vsize=31824 CPUtime=25.46
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 2255 0 0 0 2544 2 0 0 25 0 2 0 1113963223 32587776 4680 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37180

[startup+51.1013 s]
/proc/loadavg: 1.60 1.17 1.05 3/72 22846
/proc/meminfo: memFree=1270272/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=38156 CPUtime=101.88
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 6188 0 0 0 10181 7 0 0 17 0 2 0 1113963223 39071744 6173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 9539 6173 83 193 0 9343 0
[pid=22845/tid=22846] ppid=22842 vsize=38156 CPUtime=51.05
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 3228 0 0 0 5101 4 0 0 25 0 2 0 1113963223 39071744 6173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 43512

[startup+102.307 s]
/proc/loadavg: 1.82 1.30 1.10 3/72 22846
/proc/meminfo: memFree=1262848/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=45200 CPUtime=204.02
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 7987 0 0 0 20391 11 0 0 25 0 2 0 1113963223 46284800 7972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 11300 7972 83 193 0 11104 0
[pid=22845/tid=22846] ppid=22842 vsize=45200 CPUtime=102.23
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 3881 0 0 0 10218 5 0 0 25 0 2 0 1113963223 46284800 7972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 50556

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/72 22846
/proc/meminfo: memFree=1259264/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=48528 CPUtime=323.7
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 8838 0 0 0 32358 12 0 0 25 0 2 0 1113963223 49692672 8823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 12132 8823 83 193 0 11936 0
[pid=22845/tid=22846] ppid=22842 vsize=48528 CPUtime=162.2
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 4170 0 0 0 16215 5 0 0 25 0 2 0 1113963223 49692672 8823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 53884

[startup+222.301 s]
/proc/loadavg: 1.97 1.53 1.20 3/72 22848
/proc/meminfo: memFree=1252544/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=54864 CPUtime=443.38
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 10465 0 0 0 44322 16 0 0 25 0 2 0 1113963223 56180736 10450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 13716 10450 83 193 0 13520 0
[pid=22845/tid=22846] ppid=22842 vsize=54864 CPUtime=222.18
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 4992 0 0 0 22210 8 0 0 25 0 2 0 1113963223 56180736 10450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 60220

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/72 22848
/proc/meminfo: memFree=1245376/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=64440 CPUtime=563.08
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 12347 0 0 0 56288 20 0 0 25 0 2 0 1113963223 65986560 12332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 16110 12332 83 193 0 15914 0
[pid=22845/tid=22846] ppid=22842 vsize=64440 CPUtime=282.15
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 5878 0 0 0 28206 9 0 0 25 0 2 0 1113963223 65986560 12332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 69796

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/72 22848
/proc/meminfo: memFree=1243136/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=66040 CPUtime=682.76
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 12869 0 0 0 68256 20 0 0 25 0 2 0 1113963223 67624960 12854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 16510 12854 83 193 0 16314 0
[pid=22845/tid=22846] ppid=22842 vsize=66040 CPUtime=342.13
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 6220 0 0 0 34203 10 0 0 25 0 2 0 1113963223 67624960 12854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 71396

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/72 22848
/proc/meminfo: memFree=1237888/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=72328 CPUtime=802.45
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 14209 0 0 0 80223 22 0 0 25 0 2 0 1113963223 74063872 14194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22845/statm: 18082 14194 83 193 0 17886 0
[pid=22845/tid=22846] ppid=22842 vsize=72328 CPUtime=402.11
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 6772 0 0 0 40200 11 0 0 25 0 2 0 1113963223 74063872 14194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 77684

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/72 22848
/proc/meminfo: memFree=1235264/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=74708 CPUtime=922.13
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 14846 0 0 0 92189 24 0 0 25 0 2 0 1113963223 76500992 14831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22845/statm: 18677 14831 83 193 0 18481 0
[pid=22845/tid=22846] ppid=22842 vsize=74708 CPUtime=461.93
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 7240 0 0 0 46181 12 0 0 25 0 2 0 1113963223 76500992 14831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 80064

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/72 22848
/proc/meminfo: memFree=1234432/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=75676 CPUtime=1041.82
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 15071 0 0 0 104158 24 0 0 25 0 2 0 1113963223 77492224 15056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22845/statm: 18919 15056 83 193 0 18723 0
[pid=22845/tid=22846] ppid=22842 vsize=75676 CPUtime=521.64
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 7300 0 0 0 52152 12 0 0 25 0 2 0 1113963223 77492224 15056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 81032

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 22848
/proc/meminfo: memFree=1227264/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=83696 CPUtime=1161.5
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 16850 0 0 0 116124 26 0 0 25 0 2 0 1113963223 85704704 16835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22845/statm: 20924 16835 83 193 0 20728 0
[pid=22845/tid=22846] ppid=22842 vsize=83696 CPUtime=581.35
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 8092 0 0 0 58122 13 0 0 25 0 2 0 1113963223 85704704 16835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 89052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.86 1.46 3/72 22848
/proc/meminfo: memFree=1226432/2055920 swapFree=4171840/4192956
[pid=22842] ppid=22840 vsize=5356 CPUtime=0
/proc/22842/stat : 22842 (manysat.sh) S 22840 22842 22740 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1113963222 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22842/statm: 1339 238 195 169 0 50 0
[pid=22845] ppid=22842 vsize=84736 CPUtime=1200.03
/proc/22845/stat : 22845 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194304 17041 0 0 0 119976 27 0 0 25 0 2 0 1113963223 86769664 17026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22845/statm: 21184 17026 83 193 0 20988 0
[pid=22845/tid=22846] ppid=22842 vsize=84736 CPUtime=600.56
/proc/22845/task/22846/stat : 22846 (manysat1.1_stat) R 22842 22842 22740 0 -1 4194368 8283 0 0 0 60043 13 0 0 25 0 2 0 1113963223 86769664 17026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 90092

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 22842 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.626
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.27
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 90092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
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= 3

runsolver used 0.780881 second user time and 1.9697 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-30 13:36:55
IDJOB=1525627
IDBENCH=70381
IDSOLVER=514
FILE ID=node58/1525627-1238413015
PBS_JOBID= 9061471
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S102181364-052.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525627-1238413015/watcher-1525627-1238413015 -o /tmp/evaluation-result-1525627-1238413015/solver-1525627-1238413015 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525627-1238413015.cnf aimd 1

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

MD5SUM BENCH= be53d6aab4327d2095ad021029e1f91d
RANDOM SEED=1962378159

node58.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		: 3000.222
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		: 3000.222
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:       1295480 kB
Buffers:         88684 kB
Cached:         582788 kB
SwapCached:      11044 kB
Active:          94900 kB
Inactive:       589044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295480 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            62008 kB
Committed_AS:  2559584 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-30 13:46:59