Trace number 1526163

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) 1200.07 601.422

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S905029262-097.cnf
MD5SUM17cdccd311f05672fec0c4cfd8164ebd
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 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:   0.008998 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-1526163-1238486536/watcher-1526163-1238486536 -o /tmp/evaluation-result-1526163-1238486536/solver-1526163-1238486536 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526163-1238486536.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14415
/proc/meminfo: memFree=1425160/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0
/proc/14415/stat : 14415 (manysat.sh) R 14413 14415 14006 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 725546047 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14415/statm: 1339 234 194 169 0 50 0
[pid=14416] ppid=14415 vsize=692 CPUtime=0
/proc/14416/stat : 14416 (SatElite) R 14415 14415 14006 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 725546047 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14416/statm: 173 91 50 127 0 43 0

[startup+0.0967139 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14415
/proc/meminfo: memFree=1425160/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101712 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14415
/proc/meminfo: memFree=1425160/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301743 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14415
/proc/meminfo: memFree=1425160/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.7018 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14415
/proc/meminfo: memFree=1425160/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 14419
/proc/meminfo: memFree=1420144/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=17068 CPUtime=2.92
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 1356 0 0 0 291 1 0 0 19 0 2 0 725546050 17477632 1342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 4267 1342 83 193 0 4071 0
[pid=14418/tid=14419] ppid=14415 vsize=17068 CPUtime=1.45
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 547 0 0 0 145 0 0 0 20 0 2 0 725546051 17477632 1342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22424

[startup+3.10214 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 14419
/proc/meminfo: memFree=1417968/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=20508 CPUtime=6.11
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 2214 0 0 0 610 1 0 0 24 0 2 0 725546050 21000192 2200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 5127 2200 83 193 0 4931 0
[pid=14418/tid=14419] ppid=14415 vsize=20508 CPUtime=3.05
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 956 0 0 0 305 0 0 0 18 0 2 0 725546051 21000192 2200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25864

[startup+6.3016 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 14419
/proc/meminfo: memFree=1413424/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=23760 CPUtime=12.5
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 2989 0 0 0 1248 2 0 0 25 0 2 0 725546050 24330240 2975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 5940 2975 83 193 0 5744 0
[pid=14418/tid=14419] ppid=14415 vsize=23760 CPUtime=6.24
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 1345 0 0 0 624 0 0 0 21 0 2 0 725546051 24330240 2975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29116

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 14419
/proc/meminfo: memFree=1407984/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=30132 CPUtime=25.26
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 4399 0 0 0 2523 3 0 0 22 0 2 0 725546050 30855168 4385 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 7533 4385 83 193 0 7337 0
[pid=14418/tid=14419] ppid=14415 vsize=30132 CPUtime=12.64
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 2033 0 0 0 1263 1 0 0 22 0 2 0 725546051 30855168 4385 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 35488

[startup+25.5013 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 14419
/proc/meminfo: memFree=1402672/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=34608 CPUtime=50.8
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 5550 0 0 0 5076 4 0 0 25 0 2 0 725546050 35438592 5536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 8652 5536 83 193 0 8456 0
[pid=14418/tid=14419] ppid=14415 vsize=34608 CPUtime=25.43
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 2641 0 0 0 2542 1 0 0 25 0 2 0 725546051 35438592 5536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 39964

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 14419
/proc/meminfo: memFree=1395376/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=42776 CPUtime=101.89
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 7387 0 0 0 10182 7 0 0 25 0 2 0 725546050 43802624 7373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 10694 7373 83 193 0 10498 0
[pid=14418/tid=14419] ppid=14415 vsize=42776 CPUtime=51.02
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 3556 0 0 0 5099 3 0 0 25 0 2 0 725546051 43802624 7373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 48132

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 14419
/proc/meminfo: memFree=1386288/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=52748 CPUtime=204.06
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 9608 0 0 0 20395 11 0 0 25 0 2 0 725546050 54013952 9594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 13187 9594 83 193 0 12991 0
[pid=14418/tid=14419] ppid=14415 vsize=52748 CPUtime=102.2
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 4701 0 0 0 10215 5 0 0 25 0 2 0 725546051 54013952 9594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 58104

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 14419
/proc/meminfo: memFree=1373744/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=66084 CPUtime=323.79
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 12775 0 0 0 32362 17 0 0 25 0 2 0 725546050 67670016 12761 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 16521 12761 83 193 0 16325 0
[pid=14418/tid=14419] ppid=14415 vsize=66084 CPUtime=162.17
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 6381 0 0 0 16209 8 0 0 20 0 2 0 725546051 67670016 12761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 71440

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 14419
/proc/meminfo: memFree=1365488/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=74264 CPUtime=443.51
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 14816 0 0 0 44330 21 0 0 25 0 2 0 725546050 76046336 14802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 18566 14802 83 193 0 18370 0
[pid=14418/tid=14419] ppid=14415 vsize=74264 CPUtime=222.14
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 7734 0 0 0 22203 11 0 0 25 0 2 0 725546051 76046336 14802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 79620

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 14419
/proc/meminfo: memFree=1356592/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=83064 CPUtime=563.25
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 17038 0 0 0 56297 28 0 0 25 0 2 0 725546050 85057536 17024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 20766 17024 83 193 0 20570 0
[pid=14418/tid=14419] ppid=14415 vsize=83064 CPUtime=282.11
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 9176 0 0 0 28196 15 0 0 25 0 2 0 725546051 85057536 17024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 88420

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 14419
/proc/meminfo: memFree=1353400/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=86904 CPUtime=682.98
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 17847 0 0 0 68267 31 0 0 25 0 2 0 725546050 88989696 17833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 21726 17833 83 193 0 21530 0
[pid=14418/tid=14419] ppid=14415 vsize=86904 CPUtime=342.08
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 9403 0 0 0 34191 17 0 0 25 0 2 0 725546051 88989696 17833 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) 92260

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 14419
/proc/meminfo: memFree=1339704/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=101704 CPUtime=802.73
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 21295 0 0 0 80235 38 0 0 25 0 2 0 725546050 104144896 21281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 25426 21281 83 193 0 25230 0
[pid=14418/tid=14419] ppid=14415 vsize=101704 CPUtime=402.06
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 11245 0 0 0 40185 21 0 0 25 0 2 0 725546051 104144896 21281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 107060

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 14419
/proc/meminfo: memFree=1335224/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=107092 CPUtime=922.45
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 22353 0 0 0 92204 41 0 0 17 0 2 0 725546050 109662208 22339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 26773 22339 83 193 0 26577 0
[pid=14418/tid=14419] ppid=14415 vsize=107092 CPUtime=462.03
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 12234 0 0 0 46179 24 0 0 25 0 2 0 725546051 109662208 22339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 112448

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 14419
/proc/meminfo: memFree=1330808/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=110852 CPUtime=1042.19
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 23518 0 0 0 104176 43 0 0 25 0 2 0 725546050 113512448 23504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 27713 23504 83 193 0 27517 0
[pid=14418/tid=14419] ppid=14415 vsize=110852 CPUtime=521.99
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 12538 0 0 0 52175 24 0 0 25 0 2 0 725546051 113512448 23504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 116208

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 14419
/proc/meminfo: memFree=1317240/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=125948 CPUtime=1161.93
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 26862 0 0 0 116143 50 0 0 25 0 2 0 725546050 128970752 26848 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 31487 26848 83 193 0 31291 0
[pid=14418/tid=14419] ppid=14415 vsize=125948 CPUtime=581.98
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 13957 0 0 0 58169 29 0 0 25 0 2 0 725546051 128970752 26848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 131304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 14419
/proc/meminfo: memFree=1316408/2055920 swapFree=4179868/4192956
[pid=14415] ppid=14413 vsize=5356 CPUtime=0.02
/proc/14415/stat : 14415 (manysat.sh) S 14413 14415 14006 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 725546047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14415/statm: 1339 238 195 169 0 50 0
[pid=14418] ppid=14415 vsize=126812 CPUtime=1200.05
/proc/14418/stat : 14418 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194304 27054 0 0 0 119954 51 0 0 25 0 2 0 725546050 129855488 27040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14418/statm: 31703 27040 83 193 0 31507 0
[pid=14418/tid=14419] ppid=14415 vsize=126812 CPUtime=601.06
/proc/14418/task/14419/stat : 14419 (manysat1.1_stat) R 14415 14415 14006 0 -1 4194368 14149 0 0 0 60077 29 0 0 18 0 2 0 725546051 129855488 27040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 132168

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 14415 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=25996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.07
CPU user time (s): 1199.56
CPU system time (s): 0.51
CPU usage (%): 199.539
Max. virtual memory (cumulated for all children) (KiB): 132168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 565
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 0.58891 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-31 10:02:16
IDJOB=1526163
IDBENCH=70488
IDSOLVER=515
FILE ID=node49/1526163-1238486536
PBS_JOBID= 9061819
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S905029262-097.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526163-1238486536/watcher-1526163-1238486536 -o /tmp/evaluation-result-1526163-1238486536/solver-1526163-1238486536 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526163-1238486536.cnf aimd 2

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

MD5SUM BENCH= 17cdccd311f05672fec0c4cfd8164ebd
RANDOM SEED=274082935

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:       1425704 kB
Buffers:        104620 kB
Cached:         423272 kB
SwapCached:       6452 kB
Active:         188408 kB
Inactive:       348448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425704 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            79308 kB
Committed_AS:  1885904 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-31 10:12:20