Trace number 1524998

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 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
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:   0.018997 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-1524998-1238367909/watcher-1524998-1238367909 -o /tmp/evaluation-result-1524998-1238367909/solver-1524998-1238367909 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524998-1238367909.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 3/76 29658
/proc/meminfo: memFree=1222128/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0
/proc/29658/stat : 29658 (manysat.sh) R 29656 29658 29190 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109451887 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29658/statm: 1339 234 194 169 0 50 0
[pid=29659] ppid=29658 vsize=824 CPUtime=0
/proc/29659/stat : 29659 (SatElite) R 29658 29658 29190 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1109451888 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29659/statm: 206 100 50 127 0 76 0

[startup+0.0802139 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 29658
/proc/meminfo: memFree=1222128/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101803 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 29658
/proc/meminfo: memFree=1222128/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301104 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 29658
/proc/meminfo: memFree=1222128/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701185 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 29658
/proc/meminfo: memFree=1222128/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 29662
/proc/meminfo: memFree=1213656/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=21968 CPUtime=2.83
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 2534 0 0 0 281 2 0 0 19 0 2 0 1109451893 22495232 2520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 5492 2520 83 193 0 5296 0
[pid=29661/tid=29662] ppid=29658 vsize=21968 CPUtime=1.39
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 906 0 0 0 138 1 0 0 18 0 2 0 1109451896 22495232 2520 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 27324

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 29662
/proc/meminfo: memFree=1210456/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=26028 CPUtime=6.03
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 3645 0 0 0 600 3 0 0 19 0 2 0 1109451893 26652672 3631 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 6507 3631 83 193 0 6311 0
[pid=29661/tid=29662] ppid=29658 vsize=26028 CPUtime=2.98
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 1460 0 0 0 297 1 0 0 21 0 2 0 1109451896 26652672 3631 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 31384

[startup+6.30128 s]
/proc/loadavg: 1.08 1.02 1.01 3/79 29662
/proc/meminfo: memFree=1202712/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=30108 CPUtime=12.4
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 4675 0 0 0 1236 4 0 0 18 0 2 0 1109451893 30830592 4661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 7527 4661 83 193 0 7331 0
[pid=29661/tid=29662] ppid=29658 vsize=30108 CPUtime=6.17
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 1981 0 0 0 615 2 0 0 25 0 2 0 1109451896 30830592 4661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 35464

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.01 3/79 29662
/proc/meminfo: memFree=1197792/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=35992 CPUtime=25.17
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 6037 0 0 0 2511 6 0 0 22 0 2 0 1109451893 36855808 6023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 8998 6023 83 193 0 8802 0
[pid=29661/tid=29662] ppid=29658 vsize=35992 CPUtime=12.54
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 2673 0 0 0 1251 3 0 0 25 0 2 0 1109451896 36855808 6023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 41348

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/79 29662
/proc/meminfo: memFree=1191136/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=41700 CPUtime=50.69
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 7556 0 0 0 5061 8 0 0 22 0 2 0 1109451893 42700800 7542 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 10425 7542 83 193 0 10229 0
[pid=29661/tid=29662] ppid=29658 vsize=41700 CPUtime=25.26
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 3536 0 0 0 2522 4 0 0 17 0 2 0 1109451896 42700800 7542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 47056

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.05 3/79 29662
/proc/meminfo: memFree=1183456/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=50588 CPUtime=101.74
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 9688 0 0 0 10162 12 0 0 25 0 2 0 1109451893 51802112 9674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 12647 9674 83 193 0 12451 0
[pid=29661/tid=29662] ppid=29658 vsize=50588 CPUtime=50.73
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 4490 0 0 0 5067 6 0 0 23 0 2 0 1109451896 51802112 9674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 55944

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/79 29662
/proc/meminfo: memFree=1159272/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=75532 CPUtime=203.87
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 15508 0 0 0 20365 22 0 0 25 0 2 0 1109451893 77344768 15494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 18883 15494 83 193 0 18687 0
[pid=29661/tid=29662] ppid=29658 vsize=75532 CPUtime=101.67
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 7463 0 0 0 10157 10 0 0 25 0 2 0 1109451896 77344768 15494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 80888

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/79 29662
/proc/meminfo: memFree=1153256/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=80764 CPUtime=323.53
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 17060 0 0 0 32329 24 0 0 25 0 2 0 1109451893 82702336 17046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 20191 17046 83 193 0 19995 0
[pid=29661/tid=29662] ppid=29658 vsize=80764 CPUtime=161.38
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 8621 0 0 0 16125 13 0 0 25 0 2 0 1109451896 82702336 17046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 86120

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/79 29662
/proc/meminfo: memFree=1143144/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=90844 CPUtime=443.2
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 19556 0 0 0 44291 29 0 0 25 0 2 0 1109451893 93024256 19542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 22711 19542 83 193 0 22515 0
[pid=29661/tid=29662] ppid=29658 vsize=90844 CPUtime=221.07
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 9843 0 0 0 22092 15 0 0 25 0 2 0 1109451896 93024256 19542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 96200

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/79 29662
/proc/meminfo: memFree=1134440/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=100024 CPUtime=562.88
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 21731 0 0 0 56256 32 0 0 25 0 2 0 1109451893 102424576 21717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 25006 21717 83 193 0 24810 0
[pid=29661/tid=29662] ppid=29658 vsize=100024 CPUtime=280.77
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 10751 0 0 0 28061 16 0 0 25 0 2 0 1109451896 102424576 21717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 105380

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/79 29662
/proc/meminfo: memFree=1119272/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=115656 CPUtime=682.55
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 25506 0 0 0 68216 39 0 0 22 0 2 0 1109451893 118431744 25492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 28914 25492 83 193 0 28718 0
[pid=29661/tid=29662] ppid=29658 vsize=115656 CPUtime=340.46
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 12666 0 0 0 34027 19 0 0 25 0 2 0 1109451896 118431744 25492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.6
Current children cumulated vsize (KiB) 121012

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/79 29662
/proc/meminfo: memFree=1117928/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=116876 CPUtime=802.23
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 25834 0 0 0 80183 40 0 0 25 0 2 0 1109451893 119681024 25820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 29219 25820 83 193 0 29023 0
[pid=29661/tid=29662] ppid=29658 vsize=116876 CPUtime=400.16
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 12879 0 0 0 39996 20 0 0 25 0 2 0 1109451896 119681024 25820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 122232

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 29662
/proc/meminfo: memFree=1107560/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=128548 CPUtime=921.9
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 28486 0 0 0 92145 45 0 0 25 0 2 0 1109451893 131633152 28472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 32137 28472 83 193 0 31941 0
[pid=29661/tid=29662] ppid=29658 vsize=128548 CPUtime=459.86
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 14322 0 0 0 45963 23 0 0 25 0 2 0 1109451896 131633152 28472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.95
Current children cumulated vsize (KiB) 133904

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/79 29662
/proc/meminfo: memFree=1096168/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=139244 CPUtime=1041.58
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 31299 0 0 0 104109 49 0 0 25 0 2 0 1109451893 142585856 31285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 34811 31285 83 193 0 34615 0
[pid=29661/tid=29662] ppid=29658 vsize=139244 CPUtime=519.57
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 15825 0 0 0 51931 26 0 0 25 0 2 0 1109451896 142585856 31285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 144600

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 29662
/proc/meminfo: memFree=1094120/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=141704 CPUtime=1161.24
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 31820 0 0 0 116074 50 0 0 25 0 2 0 1109451893 145104896 31806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 35426 31806 83 193 0 35230 0
[pid=29661/tid=29662] ppid=29658 vsize=141704 CPUtime=579.25
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 16318 0 0 0 57899 26 0 0 25 0 2 0 1109451896 145104896 31806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 147060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 29662
/proc/meminfo: memFree=1091048/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=143752 CPUtime=1199.95
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 32544 0 0 0 119943 52 0 0 25 0 2 0 1109451893 147202048 32530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 35938 32530 83 193 0 35742 0
[pid=29661/tid=29662] ppid=29658 vsize=143752 CPUtime=598.56
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 16991 0 0 0 59828 28 0 0 25 0 2 0 1109451896 147202048 32530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 149108

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 29662
/proc/meminfo: memFree=1091048/2055920 swapFree=4127428/4192956
[pid=29658] ppid=29656 vsize=5356 CPUtime=0.05
/proc/29658/stat : 29658 (manysat.sh) S 29656 29658 29190 0 -1 4194304 312 455 0 0 0 0 5 0 16 0 1 0 1109451887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29658/statm: 1339 238 195 169 0 50 0
[pid=29661] ppid=29658 vsize=143752 CPUtime=1199.95
/proc/29661/stat : 29661 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194304 32544 0 0 0 119943 52 0 0 25 0 2 0 1109451893 147202048 32530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29661/statm: 35938 32530 83 193 0 35742 0
[pid=29661/tid=29662] ppid=29658 vsize=143752 CPUtime=598.56
/proc/29661/task/29662/stat : 29662 (manysat1.1_stat) R 29658 29658 29190 0 -1 4194368 16991 0 0 0 59828 28 0 0 25 0 2 0 1109451896 147202048 32530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 149108

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29658 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=54991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.063989
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200
CPU user time (s): 1199.48
CPU system time (s): 0.52
CPU usage (%): 199.427
Max. virtual memory (cumulated for all children) (KiB): 149108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.054991
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= 767
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 0.705892 second user time and 2.04569 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-30 01:05:09
IDJOB=1524998
IDBENCH=70255
IDSOLVER=515
FILE ID=node63/1524998-1238367909
PBS_JOBID= 9061167
Free space on /tmp= 66320 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524998-1238367909/watcher-1524998-1238367909 -o /tmp/evaluation-result-1524998-1238367909/solver-1524998-1238367909 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524998-1238367909.cnf aimd 2

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=366205446

node63.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1222672 kB
Buffers:         85664 kB
Cached:         609972 kB
SwapCached:      55900 kB
Active:         260396 kB
Inactive:       492560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1222672 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            64972 kB
Committed_AS:  3231484 kB
PageTables:       2312 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= 66320 MiB
End job on node63 at 2009-03-30 01:15:13