Trace number 1525763

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) 1200.1 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S80067159-015.cnf
MD5SUM4df98fe109038d9163a11298f0c496d1
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525763-1238482073/watcher-1525763-1238482073 -o /tmp/evaluation-result-1525763-1238482073/solver-1525763-1238482073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525763-1238482073.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: 1.00 1.00 1.00 3/64 22552
/proc/meminfo: memFree=1437208/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 886798821 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 235 195 169 0 50 0
[pid=22553] ppid=22552 vsize=824 CPUtime=0
/proc/22553/stat : 22553 (SatElite) R 22552 22552 21988 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 886798821 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22553/statm: 206 98 50 127 0 76 0

[startup+0.0670999 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22552
/proc/meminfo: memFree=1437208/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.342835 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22552
/proc/meminfo: memFree=1437208/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.403503 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22552
/proc/meminfo: memFree=1437208/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701548 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22552
/proc/meminfo: memFree=1437208/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 22556
/proc/meminfo: memFree=1433728/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=16284 CPUtime=2.96
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 1109 0 0 0 296 0 0 0 17 0 2 0 886798822 16674816 1095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 4071 1095 83 193 0 3875 0
[pid=22555/tid=22556] ppid=22552 vsize=16284 CPUtime=1.47
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 490 0 0 0 147 0 0 0 17 0 2 0 886798822 16674816 1095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21640

[startup+3.10191 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 22556
/proc/meminfo: memFree=1431232/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=19800 CPUtime=6.15
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 1634 0 0 0 615 0 0 0 17 0 2 0 886798822 20275200 1620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 4950 1620 83 193 0 4754 0
[pid=22555/tid=22556] ppid=22552 vsize=19800 CPUtime=3.07
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 771 0 0 0 307 0 0 0 21 0 2 0 886798822 20275200 1620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25156

[startup+6.30138 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 22556
/proc/meminfo: memFree=1426368/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=24324 CPUtime=12.53
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 2796 0 0 0 1252 1 0 0 18 0 2 0 886798822 24907776 2782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 6081 2782 83 193 0 5885 0
[pid=22555/tid=22556] ppid=22552 vsize=24324 CPUtime=6.27
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 1399 0 0 0 626 1 0 0 25 0 2 0 886798822 24907776 2782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29680

[startup+12.7013 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 22556
/proc/meminfo: memFree=1421888/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=27664 CPUtime=25.3
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 3825 0 0 0 2528 2 0 0 19 0 2 0 886798822 28327936 3801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 6916 3801 83 193 0 6720 0
[pid=22555/tid=22556] ppid=22552 vsize=27664 CPUtime=12.66
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 1875 0 0 0 1265 1 0 0 25 0 2 0 886798822 28327936 3801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33020

[startup+25.5062 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 22556
/proc/meminfo: memFree=1416896/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=33012 CPUtime=50.85
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 5021 0 0 0 5081 4 0 0 25 0 2 0 886798822 33804288 4997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 8253 4997 83 193 0 8057 0
[pid=22555/tid=22556] ppid=22552 vsize=33012 CPUtime=25.46
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 2421 0 0 0 2544 2 0 0 25 0 2 0 886798822 33804288 4997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38368

[startup+51.103 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 22556
/proc/meminfo: memFree=1411264/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=38796 CPUtime=101.93
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 6452 0 0 0 10186 7 0 0 18 0 2 0 886798822 39727104 6428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 9699 6428 83 193 0 9503 0
[pid=22555/tid=22556] ppid=22552 vsize=38796 CPUtime=51.04
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 3107 0 0 0 5100 4 0 0 25 0 2 0 886798822 39727104 6428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44152

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 22556
/proc/meminfo: memFree=1404160/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=46312 CPUtime=204.1
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 8212 0 0 0 20399 11 0 0 20 0 2 0 886798822 47423488 8188 1992294400 134512640 135305190 4294956144 18446744073709551615 134543549 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 11578 8188 83 193 0 11382 0
[pid=22555/tid=22556] ppid=22552 vsize=46312 CPUtime=102.22
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 3970 0 0 0 10216 6 0 0 25 0 2 0 886798822 47423488 8188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 51668

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 22556
/proc/meminfo: memFree=1397376/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=52772 CPUtime=323.83
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 9873 0 0 0 32369 14 0 0 25 0 2 0 886798822 54038528 9849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 13193 9849 83 193 0 12997 0
[pid=22555/tid=22556] ppid=22552 vsize=52772 CPUtime=162.19
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 4966 0 0 0 16211 8 0 0 25 0 2 0 886798822 54038528 9849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 58128

[startup+222.302 s]
/proc/loadavg: 2.01 1.54 1.21 3/67 22556
/proc/meminfo: memFree=1389184/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=61956 CPUtime=443.57
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 11931 0 0 0 44340 17 0 0 25 0 2 0 886798822 63442944 11907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 15489 11907 83 193 0 15293 0
[pid=22555/tid=22556] ppid=22552 vsize=61956 CPUtime=222.18
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 6194 0 0 0 22207 11 0 0 25 0 2 0 886798822 63442944 11907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 67312

[startup+282.302 s]
/proc/loadavg: 2.03 1.63 1.26 3/67 22556
/proc/meminfo: memFree=1383360/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=67628 CPUtime=563.3
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 13394 0 0 0 56309 21 0 0 17 0 2 0 886798822 69251072 13370 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 16907 13370 83 193 0 16711 0
[pid=22555/tid=22556] ppid=22552 vsize=67628 CPUtime=282.14
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 6832 0 0 0 28202 12 0 0 25 0 2 0 886798822 69251072 13370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 72984

[startup+342.307 s]
/proc/loadavg: 2.01 1.70 1.30 3/67 22556
/proc/meminfo: memFree=1379520/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=70912 CPUtime=683.04
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 14338 0 0 0 68281 23 0 0 19 0 2 0 886798822 72613888 14314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 17728 14314 83 193 0 17532 0
[pid=22555/tid=22556] ppid=22552 vsize=70912 CPUtime=342.11
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 7561 0 0 0 34198 13 0 0 25 0 2 0 886798822 72613888 14314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 76268

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 22556
/proc/meminfo: memFree=1372864/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=78776 CPUtime=802.77
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 15998 0 0 0 80250 27 0 0 20 0 2 0 886798822 80666624 15974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 19694 15974 83 193 0 19498 0
[pid=22555/tid=22556] ppid=22552 vsize=78776 CPUtime=402.09
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 8622 0 0 0 40192 17 0 0 25 0 2 0 886798822 80666624 15974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 84132

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.38 3/67 22556
/proc/meminfo: memFree=1369408/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=82364 CPUtime=922.51
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 16876 0 0 0 92222 29 0 0 19 0 2 0 886798822 84340736 16852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 20591 16852 83 193 0 20395 0
[pid=22555/tid=22556] ppid=22552 vsize=82364 CPUtime=462.07
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 9308 0 0 0 46189 18 0 0 16 0 2 0 886798822 84340736 16852 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 87720

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.42 3/67 22556
/proc/meminfo: memFree=1368704/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=83032 CPUtime=1042.23
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 17075 0 0 0 104194 29 0 0 25 0 2 0 886798822 85024768 17051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 20758 17051 83 193 0 20562 0
[pid=22555/tid=22556] ppid=22552 vsize=83032 CPUtime=522.04
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 9320 0 0 0 52186 18 0 0 25 0 2 0 886798822 85024768 17051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 88388

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.45 3/67 22556
/proc/meminfo: memFree=1364416/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=87212 CPUtime=1161.98
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 18131 0 0 0 116166 32 0 0 25 0 2 0 886798822 89305088 18107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 21803 18107 83 193 0 21607 0
[pid=22555/tid=22556] ppid=22552 vsize=87212 CPUtime=582.02
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 9976 0 0 0 58182 20 0 0 25 0 2 0 886798822 89305088 18107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 92568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 22556
/proc/meminfo: memFree=1361472/2055920 swapFree=4178260/4192956
[pid=22552] ppid=22550 vsize=5356 CPUtime=0
/proc/22552/stat : 22552 (manysat.sh) S 22550 22552 21988 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 886798821 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22552/statm: 1339 238 195 169 0 50 0
[pid=22555] ppid=22552 vsize=91096 CPUtime=1200.1
/proc/22555/stat : 22555 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194304 18863 0 0 0 119977 33 0 0 25 0 2 0 886798822 93282304 18839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22555/statm: 22774 18839 83 193 0 22578 0
[pid=22555/tid=22556] ppid=22552 vsize=91096 CPUtime=601.11
/proc/22555/task/22556/stat : 22556 (manysat1.1_stat) R 22552 22552 21988 0 -1 4194368 10344 0 0 0 60091 20 0 0 17 0 2 0 886798822 93282304 18839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 96452

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 22552 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.33
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 96452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.541917 second user time and 1.65775 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 08:47:53
IDJOB=1525763
IDBENCH=70408
IDSOLVER=515
FILE ID=node39/1525763-1238482073
PBS_JOBID= 9061799
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S80067159-015.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525763-1238482073/watcher-1525763-1238482073 -o /tmp/evaluation-result-1525763-1238482073/solver-1525763-1238482073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525763-1238482073.cnf aimd 2

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

MD5SUM BENCH= 4df98fe109038d9163a11298f0c496d1
RANDOM SEED=843957201

node39.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		: 3000.285
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		: 3000.285
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:       1437752 kB
Buffers:         84536 kB
Cached:         439600 kB
SwapCached:       8168 kB
Active:         176856 kB
Inactive:       357192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437752 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            70444 kB
Committed_AS:  2367752 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 08:57:57