Trace number 1525932

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) 1200.14 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S971118900-053.cnf
MD5SUMee045fa3fe75a551172052e915c97e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
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-1525932-1238483911/watcher-1525932-1238483911 -o /tmp/evaluation-result-1525932-1238483911/solver-1525932-1238483911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525932-1238483911.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: 1.99 1.85 1.50 3/65 32136
/proc/meminfo: memFree=1599280/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 474724991 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 235 195 169 0 50 0
[pid=32137] ppid=32136 vsize=824 CPUtime=0
/proc/32137/stat : 32137 (SatElite) R 32136 32136 32030 0 -1 4194304 121 0 0 0 0 0 0 0 19 0 1 0 474724991 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32137/statm: 206 106 50 127 0 76 0

[startup+0.0932421 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 32136
/proc/meminfo: memFree=1599280/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101784 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 32136
/proc/meminfo: memFree=1599280/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301807 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 32136
/proc/meminfo: memFree=1599280/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701854 s]
/proc/loadavg: 1.99 1.85 1.50 3/65 32136
/proc/meminfo: memFree=1599280/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50295 s]
/proc/loadavg: 1.99 1.85 1.50 3/68 32140
/proc/meminfo: memFree=1596312/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=16028 CPUtime=2.96
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 1073 0 0 0 296 0 0 0 17 0 2 0 474724992 16412672 1059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 4007 1059 83 193 0 3811 0
[pid=32139/tid=32140] ppid=32136 vsize=16028 CPUtime=1.48
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 503 0 0 0 148 0 0 0 17 0 2 0 474724992 16412672 1059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21384

[startup+3.10114 s]
/proc/loadavg: 1.99 1.86 1.50 3/68 32140
/proc/meminfo: memFree=1593688/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=20336 CPUtime=6.15
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 1860 0 0 0 614 1 0 0 17 0 2 0 474724992 20824064 1846 1992294400 134512640 135305190 4294956144 18446744073709551615 134846358 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 5084 1846 83 193 0 4888 0
[pid=32139/tid=32140] ppid=32136 vsize=20336 CPUtime=3.07
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) S 32136 32136 32030 0 -1 4194368 878 0 0 0 307 0 0 0 18 0 2 0 474724992 20824064 1846 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25692

[startup+6.30151 s]
/proc/loadavg: 1.99 1.86 1.50 3/68 32140
/proc/meminfo: memFree=1588440/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=24740 CPUtime=12.54
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 2948 0 0 0 1252 2 0 0 18 0 2 0 474724992 25333760 2934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 6185 2934 83 193 0 5989 0
[pid=32139/tid=32140] ppid=32136 vsize=24740 CPUtime=6.27
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 1430 0 0 0 626 1 0 0 25 0 2 0 474724992 25333760 2934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30096

[startup+12.7012 s]
/proc/loadavg: 1.99 1.86 1.51 3/68 32140
/proc/meminfo: memFree=1583448/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=28584 CPUtime=25.3
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 3941 0 0 0 2527 3 0 0 19 0 2 0 474724992 29270016 3927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 7146 3927 83 193 0 6950 0
[pid=32139/tid=32140] ppid=32136 vsize=28584 CPUtime=12.67
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 1942 0 0 0 1266 1 0 0 25 0 2 0 474724992 29270016 3927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33940

[startup+25.5027 s]
/proc/loadavg: 1.99 1.86 1.51 3/68 32140
/proc/meminfo: memFree=1580504/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=31604 CPUtime=50.85
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 4667 0 0 0 5080 5 0 0 25 0 2 0 474724992 32362496 4653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 7901 4653 83 193 0 7705 0
[pid=32139/tid=32140] ppid=32136 vsize=31604 CPUtime=25.46
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 2311 0 0 0 2544 2 0 0 25 0 2 0 474724992 32362496 4653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36960

[startup+51.1026 s]
/proc/loadavg: 1.99 1.87 1.53 3/68 32140
/proc/meminfo: memFree=1576280/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=36744 CPUtime=101.94
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 5758 0 0 0 10187 7 0 0 25 0 2 0 474724992 37625856 5744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 9186 5744 83 193 0 8990 0
[pid=32139/tid=32140] ppid=32136 vsize=36744 CPUtime=51.05
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 2826 0 0 0 5102 3 0 0 25 0 2 0 474724992 37625856 5744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 42100

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.55 3/68 32140
/proc/meminfo: memFree=1568920/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=44204 CPUtime=204.12
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 7523 0 0 0 20402 10 0 0 25 0 2 0 474724992 45264896 7509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 11051 7509 83 193 0 10855 0
[pid=32139/tid=32140] ppid=32136 vsize=44204 CPUtime=102.23
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 3744 0 0 0 10218 5 0 0 25 0 2 0 474724992 45264896 7509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 49560

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.57 3/68 32140
/proc/meminfo: memFree=1564248/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=48384 CPUtime=323.85
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 8678 0 0 0 32373 12 0 0 25 0 2 0 474724992 49545216 8664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 12096 8664 83 193 0 11900 0
[pid=32139/tid=32140] ppid=32136 vsize=48384 CPUtime=162.2
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 4283 0 0 0 16214 6 0 0 25 0 2 0 474724992 49545216 8664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 53740

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.60 3/68 32140
/proc/meminfo: memFree=1556504/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=56532 CPUtime=443.58
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 10632 0 0 0 44343 15 0 0 19 0 2 0 474724992 57888768 10618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 14133 10618 83 193 0 13937 0
[pid=32139/tid=32140] ppid=32136 vsize=56532 CPUtime=222.17
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 5301 0 0 0 22210 7 0 0 25 0 2 0 474724992 57888768 10618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 61888

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.62 3/68 32140
/proc/meminfo: memFree=1553560/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=58652 CPUtime=563.32
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 11397 0 0 0 56316 16 0 0 25 0 2 0 474724992 60059648 11383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 14663 11383 83 193 0 14467 0
[pid=32139/tid=32140] ppid=32136 vsize=58652 CPUtime=282.15
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 5678 0 0 0 28207 8 0 0 25 0 2 0 474724992 60059648 11383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 64008

[startup+342.303 s]
/proc/loadavg: 1.99 1.94 1.64 3/68 32140
/proc/meminfo: memFree=1549208/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=64616 CPUtime=683.06
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 12458 0 0 0 68288 18 0 0 25 0 2 0 474724992 66166784 12444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 16154 12444 83 193 0 15958 0
[pid=32139/tid=32140] ppid=32136 vsize=64616 CPUtime=342.12
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 6299 0 0 0 34203 9 0 0 25 0 2 0 474724992 66166784 12444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 69972

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/68 32140
/proc/meminfo: memFree=1544216/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=70012 CPUtime=802.8
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 13748 0 0 0 80260 20 0 0 25 0 2 0 474724992 71692288 13734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 17503 13734 83 193 0 17307 0
[pid=32139/tid=32140] ppid=32136 vsize=70012 CPUtime=402.1
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 6943 0 0 0 40200 10 0 0 25 0 2 0 474724992 71692288 13734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 75368

[startup+462.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/68 32140
/proc/meminfo: memFree=1537176/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=77292 CPUtime=922.54
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 15448 0 0 0 92230 24 0 0 25 0 2 0 474724992 79147008 15434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 19323 15434 83 193 0 19127 0
[pid=32139/tid=32140] ppid=32136 vsize=77292 CPUtime=462.07
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 7759 0 0 0 46195 12 0 0 25 0 2 0 474724992 79147008 15434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 82648

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.69 3/68 32140
/proc/meminfo: memFree=1536152/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=78148 CPUtime=1042.28
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 15727 0 0 0 104204 24 0 0 25 0 2 0 474724992 80023552 15713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 19537 15713 83 193 0 19341 0
[pid=32139/tid=32140] ppid=32136 vsize=78148 CPUtime=522.05
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 7944 0 0 0 52193 12 0 0 25 0 2 0 474724992 80023552 15713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 83504

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.71 3/68 32140
/proc/meminfo: memFree=1533208/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=80876 CPUtime=1162.03
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 16427 0 0 0 116178 25 0 0 25 0 2 0 474724992 82817024 16413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 20219 16413 83 193 0 20023 0
[pid=32139/tid=32140] ppid=32136 vsize=80876 CPUtime=582.03
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 8350 0 0 0 58190 13 0 0 25 0 2 0 474724992 82817024 16413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 86232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 32140
/proc/meminfo: memFree=1531288/2055920 swapFree=4178736/4192956
[pid=32136] ppid=32134 vsize=5356 CPUtime=0
/proc/32136/stat : 32136 (manysat.sh) S 32134 32136 32030 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 474724991 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32136/statm: 1339 238 195 169 0 50 0
[pid=32139] ppid=32136 vsize=83360 CPUtime=1200.14
/proc/32139/stat : 32139 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194304 16911 0 0 0 119988 26 0 0 25 0 2 0 474724992 85360640 16897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32139/statm: 20840 16897 83 193 0 20644 0
[pid=32139/tid=32140] ppid=32136 vsize=83360 CPUtime=601.12
/proc/32139/task/32140/stat : 32140 (manysat1.1_stat) R 32136 32136 32030 0 -1 4194368 8549 0 0 0 60099 13 0 0 25 0 2 0 474724992 85360640 16897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 88716

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 32136 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.14
#
# 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): 1200.14
CPU user time (s): 1199.88
CPU system time (s): 0.26
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 88716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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 0.573912 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 09:18:31
IDJOB=1525932
IDBENCH=70442
IDSOLVER=514
FILE ID=node32/1525932-1238483911
PBS_JOBID= 9061850
Free space on /tmp= 66456 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-S971118900-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525932-1238483911/watcher-1525932-1238483911 -o /tmp/evaluation-result-1525932-1238483911/solver-1525932-1238483911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525932-1238483911.cnf aimd 1

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

MD5SUM BENCH= ee045fa3fe75a551172052e915c97e36
RANDOM SEED=1551750466

node32.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		: 3000.234
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		: 3000.234
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:       1599824 kB
Buffers:         89628 kB
Cached:         279680 kB
SwapCached:       7344 kB
Active:         185168 kB
Inactive:       192900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599824 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63852 kB
Committed_AS:  1588496 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-31 09:28:35