Trace number 1525892

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 1/2009-03-20? (TO) 1200.03 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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-1525892-1238483484/watcher-1525892-1238483484 -o /tmp/evaluation-result-1525892-1238483484/solver-1525892-1238483484 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525892-1238483484.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 5798
/proc/meminfo: memFree=1380688/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 235 195 169 0 50 0
[pid=5799] ppid=5798 vsize=824 CPUtime=0
/proc/5799/stat : 5799 (SatElite) R 5798 5798 5761 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1121014709 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5799/statm: 206 101 50 127 0 76 0

[startup+0.034489 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 5798
/proc/meminfo: memFree=1380688/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.330871 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 5798
/proc/meminfo: memFree=1380688/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401886 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 5798
/proc/meminfo: memFree=1380688/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701953 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 5798
/proc/meminfo: memFree=1380688/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 0.84 0.94 0.97 3/67 5802
/proc/meminfo: memFree=1377208/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=16936 CPUtime=2.96
/proc/5801/stat : 5801 (manysat1.1_stat) S 5798 5798 5761 0 -1 4194304 1058 0 0 0 296 0 0 0 17 0 2 0 1121014709 17342464 1044 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 4234 1044 83 193 0 4038 0
[pid=5801/tid=5802] ppid=5798 vsize=16936 CPUtime=1.47
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 469 0 0 0 147 0 0 0 16 0 2 0 1121014710 17342464 1044 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22292

[startup+3.10147 s]
/proc/loadavg: 0.84 0.94 0.97 3/67 5802
/proc/meminfo: memFree=1374776/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=20120 CPUtime=6.15
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 1718 0 0 0 615 0 0 0 17 0 2 0 1121014709 20602880 1704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 5030 1704 83 193 0 4834 0
[pid=5801/tid=5802] ppid=5798 vsize=20120 CPUtime=3.07
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 782 0 0 0 307 0 0 0 20 0 2 0 1121014710 20602880 1704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25476

[startup+6.30116 s]
/proc/loadavg: 0.93 0.96 0.98 3/67 5802
/proc/meminfo: memFree=1369864/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=23132 CPUtime=12.54
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 2757 0 0 0 1252 2 0 0 17 0 2 0 1121014709 23687168 2743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 5783 2743 83 193 0 5587 0
[pid=5801/tid=5802] ppid=5798 vsize=23132 CPUtime=6.25
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 1240 0 0 0 625 0 0 0 20 0 2 0 1121014710 23687168 2743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28488

[startup+12.7015 s]
/proc/loadavg: 1.02 0.97 0.98 3/67 5802
/proc/meminfo: memFree=1365832/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=27804 CPUtime=25.31
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 3707 0 0 0 2528 3 0 0 18 0 2 0 1121014709 28471296 3693 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 6951 3693 83 193 0 6755 0
[pid=5801/tid=5802] ppid=5798 vsize=27804 CPUtime=12.63
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 1697 0 0 0 1262 1 0 0 25 0 2 0 1121014710 28471296 3693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33160

[startup+25.5063 s]
/proc/loadavg: 1.24 1.02 1.00 3/67 5802
/proc/meminfo: memFree=1361480/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=31772 CPUtime=50.85
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 4755 0 0 0 5081 4 0 0 23 0 2 0 1121014709 32534528 4741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 7943 4741 83 193 0 7747 0
[pid=5801/tid=5802] ppid=5798 vsize=31772 CPUtime=25.36
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 2173 0 0 0 2535 1 0 0 21 0 2 0 1121014710 32534528 4741 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37128

[startup+51.1018 s]
/proc/loadavg: 1.50 1.10 1.02 3/67 5802
/proc/meminfo: memFree=1356296/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=38244 CPUtime=101.93
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 6097 0 0 0 10186 7 0 0 18 0 2 0 1121014709 39161856 6083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 9561 6083 83 193 0 9365 0
[pid=5801/tid=5802] ppid=5798 vsize=38244 CPUtime=50.86
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 2893 0 0 0 5083 3 0 0 25 0 2 0 1121014710 39161856 6083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43600

[startup+102.302 s]
/proc/loadavg: 1.78 1.24 1.07 3/67 5802
/proc/meminfo: memFree=1348680/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=45728 CPUtime=204.09
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 7999 0 0 0 20398 11 0 0 25 0 2 0 1121014709 46825472 7985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 11432 7985 83 193 0 11236 0
[pid=5801/tid=5802] ppid=5798 vsize=45728 CPUtime=101.85
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 3903 0 0 0 10181 4 0 0 17 0 2 0 1121014710 46825472 7985 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 51084

[startup+162.303 s]
/proc/loadavg: 1.92 1.37 1.13 3/67 5802
/proc/meminfo: memFree=1342856/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=51492 CPUtime=323.81
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 9430 0 0 0 32368 13 0 0 19 0 2 0 1121014709 52727808 9416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 12873 9416 83 193 0 12677 0
[pid=5801/tid=5802] ppid=5798 vsize=51492 CPUtime=161.6
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 4837 0 0 0 16154 6 0 0 25 0 2 0 1121014710 52727808 9416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 56848

[startup+222.302 s]
/proc/loadavg: 1.97 1.48 1.18 3/67 5802
/proc/meminfo: memFree=1337160/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=57064 CPUtime=443.54
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 10841 0 0 0 44339 15 0 0 25 0 2 0 1121014709 58433536 10827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 14266 10827 83 193 0 14070 0
[pid=5801/tid=5802] ppid=5798 vsize=57064 CPUtime=221.35
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 5700 0 0 0 22128 7 0 0 25 0 2 0 1121014710 58433536 10827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 62420

[startup+282.301 s]
/proc/loadavg: 1.99 1.57 1.23 3/67 5802
/proc/meminfo: memFree=1331336/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=64168 CPUtime=563.26
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 12329 0 0 0 56309 17 0 0 25 0 2 0 1121014709 65708032 12315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 16042 12315 83 193 0 15846 0
[pid=5801/tid=5802] ppid=5798 vsize=64168 CPUtime=281.1
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 6546 0 0 0 28102 8 0 0 25 0 2 0 1121014710 65708032 12315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 69524

[startup+342.305 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 5802
/proc/meminfo: memFree=1329352/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=66832 CPUtime=683
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 12780 0 0 0 68281 19 0 0 25 0 2 0 1121014709 68435968 12766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 16708 12766 83 193 0 16512 0
[pid=5801/tid=5802] ppid=5798 vsize=66832 CPUtime=340.86
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 6784 0 0 0 34077 9 0 0 25 0 2 0 1121014710 68435968 12766 1992294400 134512640 135305190 4294956144 18446744073709551615 134842673 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 72188

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 5802
/proc/meminfo: memFree=1323592/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=72112 CPUtime=802.72
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 14247 0 0 0 80250 22 0 0 23 0 2 0 1121014709 73842688 14233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5801/statm: 18028 14233 83 193 0 17832 0
[pid=5801/tid=5802] ppid=5798 vsize=72112 CPUtime=400.61
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 7679 0 0 0 40051 10 0 0 25 0 2 0 1121014710 73842688 14233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 77468

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 5802
/proc/meminfo: memFree=1321224/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=75176 CPUtime=922.45
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 14800 0 0 0 92222 23 0 0 25 0 2 0 1121014709 76980224 14786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 18794 14786 83 193 0 18598 0
[pid=5801/tid=5802] ppid=5798 vsize=75176 CPUtime=460.41
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 8115 0 0 0 46030 11 0 0 25 0 2 0 1121014710 76980224 14786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 80532

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 5802
/proc/meminfo: memFree=1319688/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=76972 CPUtime=1042.18
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 15215 0 0 0 104194 24 0 0 25 0 2 0 1121014709 78819328 15201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 19243 15201 83 193 0 19047 0
[pid=5801/tid=5802] ppid=5798 vsize=76972 CPUtime=520.39
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 8201 0 0 0 52028 11 0 0 25 0 2 0 1121014710 78819328 15201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 82328

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 5802
/proc/meminfo: memFree=1315784/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=80164 CPUtime=1161.91
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 16152 0 0 0 116165 26 0 0 25 0 2 0 1121014709 82087936 16138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 20041 16138 83 193 0 19845 0
[pid=5801/tid=5802] ppid=5798 vsize=80164 CPUtime=580.36
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 8741 0 0 0 58024 12 0 0 25 0 2 0 1121014710 82087936 16138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 85520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 5802
/proc/meminfo: memFree=1315400/2055920 swapFree=4177928/4192956
[pid=5798] ppid=5796 vsize=5356 CPUtime=0
/proc/5798/stat : 5798 (manysat.sh) S 5796 5798 5761 0 -1 4194304 312 143 0 0 0 0 0 0 18 0 1 0 1121014708 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5798/statm: 1339 238 195 169 0 50 0
[pid=5801] ppid=5798 vsize=81720 CPUtime=1200.03
/proc/5801/stat : 5801 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194304 16271 0 0 0 119977 26 0 0 25 0 2 0 1121014709 83681280 16257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 20430 16257 83 193 0 20234 0
[pid=5801/tid=5802] ppid=5798 vsize=81720 CPUtime=599.46
/proc/5801/task/5802/stat : 5802 (manysat1.1_stat) R 5798 5798 5761 0 -1 4194368 8847 0 0 0 59934 12 0 0 25 0 2 0 1121014710 83681280 16257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 87076

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 5798 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.26
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 87076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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 0.596909 second user time and 1.60076 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-31 09:11:24
IDJOB=1525892
IDBENCH=70434
IDSOLVER=514
FILE ID=node10/1525892-1238483484
PBS_JOBID= 9061871
Free space on /tmp= 65604 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525892-1238483484/watcher-1525892-1238483484 -o /tmp/evaluation-result-1525892-1238483484/solver-1525892-1238483484 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525892-1238483484.cnf aimd 1

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=1913060667

node10.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		: 3000.272
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		: 3000.272
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:       1381168 kB
Buffers:        104840 kB
Cached:         469228 kB
SwapCached:       8896 kB
Active:         183236 kB
Inactive:       401792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381168 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            75788 kB
Committed_AS:  2902356 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-31 09:21:26