Trace number 1526363

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.04 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526363-1238488949/watcher-1526363-1238488949 -o /tmp/evaluation-result-1526363-1238488949/solver-1526363-1238488949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526363-1238488949.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 17303
/proc/meminfo: memFree=1321856/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0
/proc/17303/stat : 17303 (manysat.sh) R 17301 17303 16826 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121556837 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17303/statm: 1339 234 194 169 0 50 0
[pid=17304] ppid=17303 vsize=692 CPUtime=0
/proc/17304/stat : 17304 (SatElite) R 17303 17303 16826 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121556838 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17304/statm: 173 91 50 127 0 43 0

[startup+0.042165 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 17303
/proc/meminfo: memFree=1321856/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.109173 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 17303
/proc/meminfo: memFree=1321856/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301208 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 17303
/proc/meminfo: memFree=1321856/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70128 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 17303
/proc/meminfo: memFree=1321856/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50242 s]
/proc/loadavg: 1.84 1.94 1.68 3/67 17307
/proc/meminfo: memFree=1316832/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=17152 CPUtime=2.92
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 1359 0 0 0 292 0 0 0 19 0 2 0 1121556840 17563648 1345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 4288 1345 83 193 0 4092 0
[pid=17306/tid=17307] ppid=17303 vsize=17152 CPUtime=1.45
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 531 0 0 0 145 0 0 0 20 0 2 0 1121556841 17563648 1345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22508

[startup+3.10169 s]
/proc/loadavg: 1.84 1.94 1.68 3/67 17307
/proc/meminfo: memFree=1314592/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=20800 CPUtime=6.11
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 2220 0 0 0 611 0 0 0 25 0 2 0 1121556840 21299200 2206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 5200 2206 83 193 0 5004 0
[pid=17306/tid=17307] ppid=17303 vsize=20800 CPUtime=3.04
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 949 0 0 0 304 0 0 0 17 0 2 0 1121556841 21299200 2206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26156

[startup+6.30223 s]
/proc/loadavg: 1.85 1.94 1.69 3/67 17307
/proc/meminfo: memFree=1310240/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=23976 CPUtime=12.5
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 2991 0 0 0 1249 1 0 0 25 0 2 0 1121556840 24551424 2977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 5994 2977 83 193 0 5798 0
[pid=17306/tid=17307] ppid=17303 vsize=23976 CPUtime=6.22
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 1344 0 0 0 622 0 0 0 21 0 2 0 1121556841 24551424 2977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29332

[startup+12.7013 s]
/proc/loadavg: 1.86 1.94 1.69 3/67 17307
/proc/meminfo: memFree=1305064/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=28540 CPUtime=25.26
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 4144 0 0 0 2524 2 0 0 19 0 2 0 1121556840 29224960 4130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 7135 4130 83 193 0 6939 0
[pid=17306/tid=17307] ppid=17303 vsize=28540 CPUtime=12.6
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 1901 0 0 0 1259 1 0 0 18 0 2 0 1121556841 29224960 4130 1992294400 134512640 135305190 4294956144 18446744073709551615 134542066 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33896

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.69 3/67 17307
/proc/meminfo: memFree=1299624/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=35336 CPUtime=50.8
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 5495 0 0 0 5077 3 0 0 18 0 2 0 1121556840 36184064 5481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 8834 5481 83 193 0 8638 0
[pid=17306/tid=17307] ppid=17303 vsize=35336 CPUtime=25.34
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 2567 0 0 0 2533 1 0 0 22 0 2 0 1121556841 36184064 5481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 40692

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.70 3/67 17307
/proc/meminfo: memFree=1292968/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=41952 CPUtime=101.89
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 7192 0 0 0 10183 6 0 0 25 0 2 0 1121556840 42958848 7178 1992294400 134512640 135305190 4294956144 18446744073709551615 134557407 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 10488 7178 83 193 0 10292 0
[pid=17306/tid=17307] ppid=17303 vsize=41952 CPUtime=50.84
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 3428 0 0 0 5082 2 0 0 25 0 2 0 1121556841 42958848 7178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 47308

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.71 3/67 17307
/proc/meminfo: memFree=1282536/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=52540 CPUtime=204.06
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 9736 0 0 0 20395 11 0 0 25 0 2 0 1121556840 53800960 9722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 13135 9722 83 193 0 12939 0
[pid=17306/tid=17307] ppid=17303 vsize=52540 CPUtime=101.83
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 4685 0 0 0 10178 5 0 0 25 0 2 0 1121556841 53800960 9722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 57896

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.73 3/67 17307
/proc/meminfo: memFree=1272488/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=63984 CPUtime=323.78
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 12233 0 0 0 32362 16 0 0 25 0 2 0 1121556840 65519616 12219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 15996 12219 83 193 0 15800 0
[pid=17306/tid=17307] ppid=17303 vsize=63984 CPUtime=161.57
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 6284 0 0 0 16150 7 0 0 25 0 2 0 1121556841 65519616 12219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 69340

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/67 17307
/proc/meminfo: memFree=1262824/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=73144 CPUtime=443.52
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 14682 0 0 0 44329 23 0 0 25 0 2 0 1121556840 74899456 14668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 18286 14668 83 193 0 18090 0
[pid=17306/tid=17307] ppid=17303 vsize=73144 CPUtime=221.33
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 7521 0 0 0 22123 10 0 0 25 0 2 0 1121556841 74899456 14668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 78500

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 17307
/proc/meminfo: memFree=1253416/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=84424 CPUtime=563.24
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 17053 0 0 0 56296 28 0 0 25 0 2 0 1121556840 86450176 17039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 21106 17039 83 193 0 20910 0
[pid=17306/tid=17307] ppid=17303 vsize=84424 CPUtime=281.08
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 9126 0 0 0 28095 13 0 0 25 0 2 0 1121556841 86450176 17039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 89780

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 17307
/proc/meminfo: memFree=1247464/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=89972 CPUtime=682.98
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 18503 0 0 0 68266 32 0 0 25 0 2 0 1121556840 92131328 18489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 22493 18489 83 193 0 22297 0
[pid=17306/tid=17307] ppid=17303 vsize=89972 CPUtime=340.83
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 9520 0 0 0 34069 14 0 0 22 0 2 0 1121556841 92131328 18489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 95328

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 17307
/proc/meminfo: memFree=1236200/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=101780 CPUtime=802.71
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 21322 0 0 0 80232 39 0 0 25 0 2 0 1121556840 104222720 21308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 25445 21308 83 193 0 25249 0
[pid=17306/tid=17307] ppid=17303 vsize=101780 CPUtime=400.59
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 10962 0 0 0 40041 18 0 0 25 0 2 0 1121556841 104222720 21308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 107136

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 17307
/proc/meminfo: memFree=1232936/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=104844 CPUtime=922.44
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 22119 0 0 0 92202 42 0 0 25 0 2 0 1121556840 107360256 22105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 26211 22105 83 193 0 26015 0
[pid=17306/tid=17307] ppid=17303 vsize=104844 CPUtime=460.33
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 11654 0 0 0 46014 19 0 0 18 0 2 0 1121556841 107360256 22105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 110200

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 17307
/proc/meminfo: memFree=1227368/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=111584 CPUtime=1042.17
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 23580 0 0 0 104172 45 0 0 21 0 2 0 1121556840 114262016 23566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 27896 23566 83 193 0 27700 0
[pid=17306/tid=17307] ppid=17303 vsize=111584 CPUtime=520.09
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 12177 0 0 0 51988 21 0 0 17 0 2 0 1121556841 114262016 23566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 116940

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 17307
/proc/meminfo: memFree=1214376/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=124700 CPUtime=1161.9
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 26797 0 0 0 116137 53 0 0 18 0 2 0 1121556840 127692800 26783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 31175 26783 83 193 0 30979 0
[pid=17306/tid=17307] ppid=17303 vsize=124700 CPUtime=579.84
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 13480 0 0 0 57960 24 0 0 25 0 2 0 1121556841 127692800 26783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 130056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 17307
/proc/meminfo: memFree=1212968/2055920 swapFree=4175308/4192956
[pid=17303] ppid=17301 vsize=5356 CPUtime=0.02
/proc/17303/stat : 17303 (manysat.sh) S 17301 17303 16826 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121556837 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17303/statm: 1339 238 195 169 0 50 0
[pid=17306] ppid=17303 vsize=127224 CPUtime=1200.02
/proc/17306/stat : 17306 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194304 27092 0 0 0 119947 55 0 0 25 0 2 0 1121556840 130277376 27078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17306/statm: 31806 27078 83 193 0 31610 0
[pid=17306/tid=17307] ppid=17303 vsize=127224 CPUtime=598.87
/proc/17306/task/17307/stat : 17307 (manysat1.1_stat) R 17303 17303 16826 0 -1 4194368 13774 0 0 0 59861 26 0 0 17 0 2 0 1121556841 130277376 27078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 132580

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 17303 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.027994
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.04
CPU user time (s): 1199.49
CPU system time (s): 0.55
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 132580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 567
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 0.535918 second user time and 1.65975 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-31 10:42:29
IDJOB=1526363
IDBENCH=70528
IDSOLVER=515
FILE ID=node55/1526363-1238488949
PBS_JOBID= 9061813
Free space on /tmp= 66304 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526363-1238488949/watcher-1526363-1238488949 -o /tmp/evaluation-result-1526363-1238488949/solver-1526363-1238488949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526363-1238488949.cnf aimd 2

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=2009001107

node55.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		: 3000.259
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		: 3000.259
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:       1322400 kB
Buffers:         98836 kB
Cached:         528060 kB
SwapCached:      11624 kB
Active:         157376 kB
Inactive:       484440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322400 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          18928 kB
Slab:            77832 kB
Committed_AS:  2811792 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-03-31 10:52:33