Trace number 1525028

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) 1200.17 601.82

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	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-1525028-1238368685/watcher-1525028-1238368685 -o /tmp/evaluation-result-1525028-1238368685/solver-1525028-1238368685 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525028-1238368685.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: 1.83 1.94 1.90 3/73 20549
/proc/meminfo: memFree=1499112/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109532466 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 235 195 169 0 50 0
[pid=20550] ppid=20549 vsize=692 CPUtime=0
/proc/20550/stat : 20550 (SatElite) R 20549 20549 20481 0 -1 4194304 100 0 0 0 0 0 0 0 19 0 1 0 1109532466 708608 84 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/20550/statm: 173 84 50 127 0 43 0

[startup+0.095061 s]
/proc/loadavg: 1.83 1.94 1.90 3/73 20549
/proc/meminfo: memFree=1499112/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101059 s]
/proc/loadavg: 1.83 1.94 1.90 3/73 20549
/proc/meminfo: memFree=1499112/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301101 s]
/proc/loadavg: 1.83 1.94 1.90 3/73 20549
/proc/meminfo: memFree=1499112/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701183 s]
/proc/loadavg: 1.83 1.94 1.90 3/73 20549
/proc/meminfo: memFree=1499112/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.83 1.94 1.90 3/76 20553
/proc/meminfo: memFree=1490640/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=21684 CPUtime=2.83
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 2440 0 0 0 282 1 0 0 18 0 2 0 1109532472 22204416 2426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 5421 2426 83 193 0 5225 0
[pid=20552/tid=20553] ppid=20549 vsize=21684 CPUtime=1.4
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 886 0 0 0 140 0 0 0 17 0 2 0 1109532475 22204416 2426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27040

[startup+3.10267 s]
/proc/loadavg: 1.83 1.94 1.90 3/76 20553
/proc/meminfo: memFree=1487184/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=26484 CPUtime=6.02
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 3698 0 0 0 600 2 0 0 25 0 2 0 1109532472 27119616 3684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 6621 3684 83 193 0 6425 0
[pid=20552/tid=20553] ppid=20549 vsize=26484 CPUtime=3
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 1537 0 0 0 299 1 0 0 20 0 2 0 1109532475 27119616 3684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31840

[startup+6.30132 s]
/proc/loadavg: 1.85 1.94 1.90 3/76 20553
/proc/meminfo: memFree=1479440/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=30760 CPUtime=12.4
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 4793 0 0 0 1237 3 0 0 25 0 2 0 1109532472 31498240 4779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 7690 4779 83 193 0 7494 0
[pid=20552/tid=20553] ppid=20549 vsize=30760 CPUtime=6.19
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 2100 0 0 0 618 1 0 0 16 0 2 0 1109532475 31498240 4779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 36116

[startup+12.7016 s]
/proc/loadavg: 1.86 1.94 1.90 3/76 20553
/proc/meminfo: memFree=1474192/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=36588 CPUtime=25.17
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 6222 0 0 0 2512 5 0 0 25 0 2 0 1109532472 37466112 6208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 9147 6208 83 193 0 8951 0
[pid=20552/tid=20553] ppid=20549 vsize=36588 CPUtime=12.6
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 2817 0 0 0 1258 2 0 0 20 0 2 0 1109532475 37466112 6208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 41944

[startup+25.5012 s]
/proc/loadavg: 1.89 1.94 1.90 3/76 20553
/proc/meminfo: memFree=1468240/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=41696 CPUtime=50.68
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 7558 0 0 0 5061 7 0 0 19 0 2 0 1109532472 42696704 7544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 10424 7544 83 193 0 10228 0
[pid=20552/tid=20553] ppid=20549 vsize=41696 CPUtime=25.38
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 3570 0 0 0 2536 2 0 0 25 0 2 0 1109532475 42696704 7544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 47052

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.90 3/76 20553
/proc/meminfo: memFree=1453456/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=57476 CPUtime=101.74
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 11320 0 0 0 10160 14 0 0 25 0 2 0 1109532472 58855424 11306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 14369 11306 83 193 0 14173 0
[pid=20552/tid=20553] ppid=20549 vsize=57476 CPUtime=50.96
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 5733 0 0 0 5090 6 0 0 25 0 2 0 1109532475 58855424 11306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 62832

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.91 3/76 20553
/proc/meminfo: memFree=1444688/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=65552 CPUtime=203.86
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 13780 0 0 0 20367 19 0 0 25 0 2 0 1109532472 67125248 13405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 16388 13405 83 193 0 16192 0
[pid=20552/tid=20553] ppid=20549 vsize=65552 CPUtime=102.14
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 7058 0 0 0 10205 9 0 0 19 0 2 0 1109532475 67125248 13405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.91
Current children cumulated vsize (KiB) 70908

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/76 20553
/proc/meminfo: memFree=1432848/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=78500 CPUtime=323.53
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 16743 0 0 0 32328 25 0 0 24 0 2 0 1109532472 80384000 16368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 19625 16368 83 193 0 19429 0
[pid=20552/tid=20553] ppid=20549 vsize=78500 CPUtime=162.1
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 8792 0 0 0 16198 12 0 0 25 0 2 0 1109532475 80384000 16368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 83856

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/76 20553
/proc/meminfo: memFree=1423056/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=88472 CPUtime=443.18
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 19154 0 0 0 44290 28 0 0 25 0 2 0 1109532472 90595328 18779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 22118 18779 83 193 0 21922 0
[pid=20552/tid=20553] ppid=20549 vsize=88472 CPUtime=222.06
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 9999 0 0 0 22192 14 0 0 25 0 2 0 1109532475 90595328 18779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 93828

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1408784/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=103120 CPUtime=562.86
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 22717 0 0 0 56250 36 0 0 25 0 2 0 1109532472 105594880 22342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 25780 22342 83 193 0 25584 0
[pid=20552/tid=20553] ppid=20549 vsize=103120 CPUtime=282.04
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 11823 0 0 0 28186 18 0 0 25 0 2 0 1109532475 105594880 22342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 108476

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1397200/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=114952 CPUtime=682.54
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 25651 0 0 0 68213 41 0 0 25 0 2 0 1109532472 117710848 25276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 28738 25276 83 193 0 28542 0
[pid=20552/tid=20553] ppid=20549 vsize=114952 CPUtime=342
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 13149 0 0 0 34180 20 0 0 17 0 2 0 1109532475 117710848 25276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 120308

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1389584/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=123328 CPUtime=802.2
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 27597 0 0 0 80176 44 0 0 18 0 2 0 1109532472 126287872 27222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 30832 27222 83 193 0 30636 0
[pid=20552/tid=20553] ppid=20549 vsize=123328 CPUtime=401.98
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 14324 0 0 0 40175 23 0 0 25 0 2 0 1109532475 126287872 27222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.25
Current children cumulated vsize (KiB) 128684

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1381264/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=130988 CPUtime=921.89
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 29603 0 0 0 92139 50 0 0 25 0 2 0 1109532472 134131712 29228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 32747 29228 83 193 0 32551 0
[pid=20552/tid=20553] ppid=20549 vsize=130988 CPUtime=461.94
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 15606 0 0 0 46168 26 0 0 25 0 2 0 1109532475 134131712 29228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.94
Current children cumulated vsize (KiB) 136344

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1370064/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=143524 CPUtime=1041.56
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 32383 0 0 0 104101 55 0 0 25 0 2 0 1109532472 146968576 32008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 35881 32008 83 193 0 35685 0
[pid=20552/tid=20553] ppid=20549 vsize=143524 CPUtime=521.92
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 16810 0 0 0 52163 29 0 0 25 0 2 0 1109532475 146968576 32008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.61
Current children cumulated vsize (KiB) 148880

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1369296/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=144284 CPUtime=1161.22
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 32573 0 0 0 116066 56 0 0 25 0 2 0 1109532472 147746816 32198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 36071 32198 83 193 0 35875 0
[pid=20552/tid=20553] ppid=20549 vsize=144284 CPUtime=581.88
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 16993 0 0 0 58159 29 0 0 25 0 2 0 1109532475 147746816 32198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.27
Current children cumulated vsize (KiB) 149640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 20553
/proc/meminfo: memFree=1369040/2055920 swapFree=4170064/4192956
[pid=20549] ppid=20547 vsize=5356 CPUtime=0.05
/proc/20549/stat : 20549 (manysat.sh) S 20547 20549 20481 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109532466 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20549/statm: 1339 238 195 169 0 50 0
[pid=20552] ppid=20549 vsize=144284 CPUtime=1200.12
/proc/20552/stat : 20552 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194304 32634 0 0 0 119956 56 0 0 20 0 2 0 1109532472 147746816 32259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20552/statm: 36071 32259 83 193 0 35875 0
[pid=20552/tid=20553] ppid=20549 vsize=144284 CPUtime=601.38
/proc/20552/task/20553/stat : 20553 (manysat1.1_stat) R 20549 20549 20481 0 -1 4194368 17044 0 0 0 60109 29 0 0 25 0 2 0 1109532475 147746816 32259 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 149640

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 20549 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.061989
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.82
CPU time (s): 1200.17
CPU user time (s): 1199.61
CPU system time (s): 0.56
CPU usage (%): 199.423
Max. virtual memory (cumulated for all children) (KiB): 149640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.741887 second user time and 2.00769 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 01:18:05
IDJOB=1525028
IDBENCH=70261
IDSOLVER=515
FILE ID=node80/1525028-1238368685
PBS_JOBID= 9061251
Free space on /tmp= 64692 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525028-1238368685/watcher-1525028-1238368685 -o /tmp/evaluation-result-1525028-1238368685/solver-1525028-1238368685 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525028-1238368685.cnf aimd 2

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=2022444195

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1499664 kB
Buffers:         66340 kB
Cached:         409672 kB
SwapCached:      14676 kB
Active:         168488 kB
Inactive:       324044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499664 kB
SwapTotal:     4192956 kB
SwapFree:      4170064 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          22032 kB
Slab:            48824 kB
Committed_AS:  2789564 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-30 01:28:09