Trace number 1527131

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 0/2009-03-20? (TO) 1200.02 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2368     7171 |      --       0       --      -- |     --   | -12/31
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 548   #clauses: 2368   #literals: 7171
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1527131-1238579090/watcher-1527131-1238579090 -o /tmp/evaluation-result-1527131-1238579090/solver-1527131-1238579090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527131-1238579090.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18053
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) R 18051 18053 17694 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130574037 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18053/statm: 1339 234 194 169 0 50 0
[pid=18054] ppid=18053 vsize=956 CPUtime=0
/proc/18054/stat : 18054 (SatElite) R 18053 18053 17694 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1130574038 978944 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18054/statm: 239 126 50 127 0 109 0

[startup+0.0675771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18053
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10203 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18053
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301861 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18053
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701942 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18053
/proc/meminfo: memFree=1491608/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 18057
/proc/meminfo: memFree=1489024/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=16028 CPUtime=2.95
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 930 0 0 0 295 0 0 0 16 0 2 0 1130574039 16412672 916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 4007 916 83 193 0 3811 0
[pid=18056/tid=18057] ppid=18053 vsize=16028 CPUtime=1.47
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 391 0 0 0 147 0 0 0 20 0 2 0 1130574039 16412672 916 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21384

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 18057
/proc/meminfo: memFree=1486720/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=17764 CPUtime=6.15
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 1440 0 0 0 614 1 0 0 17 0 2 0 1130574039 18190336 1426 1992294400 134512640 135305190 4294956144 18446744073709551615 134552019 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 4441 1426 83 193 0 4245 0
[pid=18056/tid=18057] ppid=18053 vsize=17764 CPUtime=3.07
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 624 0 0 0 307 0 0 0 18 0 2 0 1130574039 18190336 1426 1992294400 134512640 135305190 4294956144 18446744073709551615 134556572 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23120

[startup+6.30107 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18057
/proc/meminfo: memFree=1482880/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=20928 CPUtime=12.54
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 2264 0 0 0 1251 3 0 0 17 0 2 0 1130574039 21430272 2250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 5232 2250 83 193 0 5036 0
[pid=18056/tid=18057] ppid=18053 vsize=20928 CPUtime=6.27
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 977 0 0 0 626 1 0 0 25 0 2 0 1130574039 21430272 2250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26284

[startup+12.7024 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 18057
/proc/meminfo: memFree=1478272/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=25636 CPUtime=25.3
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 3276 0 0 0 2526 4 0 0 16 0 2 0 1130574039 26251264 3262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 6409 3262 83 193 0 6213 0
[pid=18056/tid=18057] ppid=18053 vsize=25636 CPUtime=12.67
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 1443 0 0 0 1265 2 0 0 25 0 2 0 1130574039 26251264 3262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30992

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 18057
/proc/meminfo: memFree=1474432/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=30708 CPUtime=50.83
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 4282 0 0 0 5077 6 0 0 17 0 2 0 1130574039 31444992 4268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 7677 4268 83 193 0 7481 0
[pid=18056/tid=18057] ppid=18053 vsize=30708 CPUtime=25.45
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 1873 0 0 0 2542 3 0 0 25 0 2 0 1130574039 31444992 4268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 36064

[startup+51.101 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 18057
/proc/meminfo: memFree=1467328/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=37032 CPUtime=101.91
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 6029 0 0 0 10182 9 0 0 18 0 2 0 1130574039 37920768 6015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 9258 6015 83 193 0 9062 0
[pid=18056/tid=18057] ppid=18053 vsize=37032 CPUtime=51.04
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 2840 0 0 0 5099 5 0 0 25 0 2 0 1130574039 37920768 6015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 42388

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 18059
/proc/meminfo: memFree=1462336/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=42800 CPUtime=204.07
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 7281 0 0 0 20396 11 0 0 25 0 2 0 1130574039 43827200 7267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 10700 7267 83 193 0 10504 0
[pid=18056/tid=18057] ppid=18053 vsize=42800 CPUtime=102.21
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 3473 0 0 0 10215 6 0 0 25 0 2 0 1130574039 43827200 7267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 48156

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 18059
/proc/meminfo: memFree=1455616/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=48924 CPUtime=323.79
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 8928 0 0 0 32364 15 0 0 25 0 2 0 1130574039 50098176 8914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 12231 8914 83 193 0 12035 0
[pid=18056/tid=18057] ppid=18053 vsize=48924 CPUtime=162.17
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 4404 0 0 0 16209 8 0 0 25 0 2 0 1130574039 50098176 8914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 54280

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 18059
/proc/meminfo: memFree=1451648/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=53456 CPUtime=443.51
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 9942 0 0 0 44335 16 0 0 25 0 2 0 1130574039 54738944 9928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 13364 9928 83 193 0 13168 0
[pid=18056/tid=18057] ppid=18053 vsize=53456 CPUtime=222.14
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 4887 0 0 0 22205 9 0 0 25 0 2 0 1130574039 54738944 9928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 58812

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 18059
/proc/meminfo: memFree=1446528/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=58600 CPUtime=563.24
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 11214 0 0 0 56306 18 0 0 25 0 2 0 1130574039 60006400 11200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 14650 11200 83 193 0 14454 0
[pid=18056/tid=18057] ppid=18053 vsize=58600 CPUtime=282.11
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 5562 0 0 0 28201 10 0 0 25 0 2 0 1130574039 60006400 11200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 63956

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 18059
/proc/meminfo: memFree=1442560/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=62560 CPUtime=682.97
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 12218 0 0 0 68277 20 0 0 25 0 2 0 1130574039 64061440 12204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 15640 12204 83 193 0 15444 0
[pid=18056/tid=18057] ppid=18053 vsize=62560 CPUtime=342.08
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 6050 0 0 0 34197 11 0 0 25 0 2 0 1130574039 64061440 12204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 67916

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 18059
/proc/meminfo: memFree=1440960/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=64028 CPUtime=802.71
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 12625 0 0 0 80250 21 0 0 25 0 2 0 1130574039 65564672 12611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 16007 12611 83 193 0 15811 0
[pid=18056/tid=18057] ppid=18053 vsize=64028 CPUtime=402.05
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 6130 0 0 0 40194 11 0 0 25 0 2 0 1130574039 65564672 12611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 69384

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 18059
/proc/meminfo: memFree=1434368/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=71560 CPUtime=922.44
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 14274 0 0 0 92220 24 0 0 19 0 2 0 1130574039 73277440 14260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 17890 14260 83 193 0 17694 0
[pid=18056/tid=18057] ppid=18053 vsize=71560 CPUtime=462.02
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 7024 0 0 0 46190 12 0 0 25 0 2 0 1130574039 73277440 14260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 76916

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 18059
/proc/meminfo: memFree=1429824/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=75124 CPUtime=1042.16
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 15366 0 0 0 104190 26 0 0 25 0 2 0 1130574039 76926976 15352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 18781 15352 83 193 0 18585 0
[pid=18056/tid=18057] ppid=18053 vsize=75124 CPUtime=522
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 7650 0 0 0 52186 14 0 0 25 0 2 0 1130574039 76926976 15352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 80480

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 18059
/proc/meminfo: memFree=1428992/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=76620 CPUtime=1161.89
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 15585 0 0 0 116163 26 0 0 25 0 2 0 1130574039 78458880 15571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 19155 15571 83 193 0 18959 0
[pid=18056/tid=18057] ppid=18053 vsize=76620 CPUtime=581.97
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 7818 0 0 0 58183 14 0 0 25 0 2 0 1130574039 78458880 15571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 81976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18059
/proc/meminfo: memFree=1427904/2055920 swapFree=4175828/4192956
[pid=18053] ppid=18051 vsize=5356 CPUtime=0
/proc/18053/stat : 18053 (manysat.sh) S 18051 18053 17694 0 -1 4194304 312 173 0 0 0 0 0 0 16 0 1 0 1130574037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18053/statm: 1339 238 195 169 0 50 0
[pid=18056] ppid=18053 vsize=77060 CPUtime=1200.02
/proc/18056/stat : 18056 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194304 15847 0 0 0 119975 27 0 0 25 0 2 0 1130574039 78909440 15833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18056/statm: 19265 15833 83 193 0 19069 0
[pid=18056/tid=18057] ppid=18053 vsize=77060 CPUtime=601.07
/proc/18056/task/18057/stat : 18057 (manysat1.1_stat) R 18053 18053 17694 0 -1 4194368 7917 0 0 0 60092 15 0 0 25 0 2 0 1130574039 78909440 15833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 82416

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 18053 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.02
CPU user time (s): 1199.75
CPU system time (s): 0.27
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 82416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485
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 0.51992 second user time and 1.67974 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 11:44:50
IDJOB=1527131
IDBENCH=70682
IDSOLVER=513
FILE ID=node33/1527131-1238579090
PBS_JOBID= 9062195
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527131-1238579090/watcher-1527131-1238579090 -o /tmp/evaluation-result-1527131-1238579090/solver-1527131-1238579090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527131-1238579090.cnf aimd 0

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=186775353

node33.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		: 3000.266
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		: 3000.266
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:       1492088 kB
Buffers:         89264 kB
Cached:         380780 kB
SwapCached:      10920 kB
Active:         278860 kB
Inactive:       203660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492088 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            67352 kB
Committed_AS:  3191328 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-04-01 11:54:54