Trace number 1525926

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) 1200.06 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
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:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525926-1238483884/watcher-1525926-1238483884 -o /tmp/evaluation-result-1525926-1238483884/solver-1525926-1238483884 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525926-1238483884.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: 1.99 1.96 1.68 3/64 12162
/proc/meminfo: memFree=1359816/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) R 12160 12162 12094 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121054738 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 262910044831 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12162/statm: 1339 234 194 169 0 50 0
[pid=12163] ppid=12162 vsize=824 CPUtime=0
/proc/12163/stat : 12163 (SatElite) R 12162 12162 12094 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1121054738 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/12163/statm: 206 97 50 127 0 76 0

[startup+0.0966009 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 12162
/proc/meminfo: memFree=1359816/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1016 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 12162
/proc/meminfo: memFree=1359816/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301639 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 12162
/proc/meminfo: memFree=1359816/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701719 s]
/proc/loadavg: 1.99 1.96 1.68 3/64 12162
/proc/meminfo: memFree=1359816/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 12166
/proc/meminfo: memFree=1356912/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=15880 CPUtime=2.96
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 1000 0 0 0 296 0 0 0 17 0 2 0 1121054739 16261120 986 1992294400 134512640 135305190 4294956144 18446744073709551615 134834456 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 3970 986 83 193 0 3774 0
[pid=12165/tid=12166] ppid=12162 vsize=15880 CPUtime=1.48
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 444 0 0 0 148 0 0 0 19 0 2 0 1121054739 16261120 986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21236

[startup+3.10119 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 12166
/proc/meminfo: memFree=1354544/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=18668 CPUtime=6.16
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 1584 0 0 0 615 1 0 0 22 0 2 0 1121054739 19116032 1570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 4667 1570 83 193 0 4471 0
[pid=12165/tid=12166] ppid=12162 vsize=18668 CPUtime=3.07
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 721 0 0 0 307 0 0 0 18 0 2 0 1121054739 19116032 1570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24024

[startup+6.30183 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 12166
/proc/meminfo: memFree=1349808/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=23768 CPUtime=12.54
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 2580 0 0 0 1253 1 0 0 25 0 2 0 1121054739 24338432 2566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 5942 2566 83 193 0 5746 0
[pid=12165/tid=12166] ppid=12162 vsize=23768 CPUtime=6.27
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 1160 0 0 0 626 1 0 0 25 0 2 0 1121054739 24338432 2566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29124

[startup+12.7011 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 12166
/proc/meminfo: memFree=1344816/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=28556 CPUtime=25.31
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 3763 0 0 0 2529 2 0 0 23 0 2 0 1121054739 29241344 3749 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 7139 3749 83 193 0 6943 0
[pid=12165/tid=12166] ppid=12162 vsize=28556 CPUtime=12.67
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 1762 0 0 0 1266 1 0 0 25 0 2 0 1121054739 29241344 3749 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) 33912

[startup+25.5016 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 12166
/proc/meminfo: memFree=1340912/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=31648 CPUtime=50.85
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 4665 0 0 0 5081 4 0 0 25 0 2 0 1121054739 32407552 4651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 7912 4651 83 193 0 7716 0
[pid=12165/tid=12166] ppid=12162 vsize=31648 CPUtime=25.46
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 2262 0 0 0 2544 2 0 0 25 0 2 0 1121054739 32407552 4651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37004

[startup+51.1016 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 12166
/proc/meminfo: memFree=1338032/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=35052 CPUtime=101.93
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 5439 0 0 0 10188 5 0 0 25 0 2 0 1121054739 35893248 5425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 8763 5425 83 193 0 8567 0
[pid=12165/tid=12166] ppid=12162 vsize=35052 CPUtime=51.05
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 2575 0 0 0 5102 3 0 0 25 0 2 0 1121054739 35893248 5425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40408

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 12166
/proc/meminfo: memFree=1330032/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=42932 CPUtime=204.1
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 7354 0 0 0 20401 9 0 0 25 0 2 0 1121054739 43962368 7340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 10733 7340 83 193 0 10537 0
[pid=12165/tid=12166] ppid=12162 vsize=42932 CPUtime=102.22
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 3579 0 0 0 10217 5 0 0 25 0 2 0 1121054739 43962368 7340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 48288

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 12166
/proc/meminfo: memFree=1321328/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=52220 CPUtime=323.83
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 9627 0 0 0 32371 12 0 0 25 0 2 0 1121054739 53473280 9613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 13055 9613 83 193 0 12859 0
[pid=12165/tid=12166] ppid=12162 vsize=52220 CPUtime=162.19
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 4933 0 0 0 16212 7 0 0 25 0 2 0 1121054739 53473280 9613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 57576

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 12166
/proc/meminfo: memFree=1317296/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=56116 CPUtime=443.55
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 10539 0 0 0 44342 13 0 0 19 0 2 0 1121054739 57462784 10525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 14029 10525 83 193 0 13833 0
[pid=12165/tid=12166] ppid=12162 vsize=56116 CPUtime=222.16
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 5330 0 0 0 22208 8 0 0 25 0 2 0 1121054739 57462784 10525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 61472

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 12166
/proc/meminfo: memFree=1314096/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=59320 CPUtime=563.29
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 11345 0 0 0 56314 15 0 0 25 0 2 0 1121054739 60743680 11331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 14830 11331 83 193 0 14634 0
[pid=12165/tid=12166] ppid=12162 vsize=59320 CPUtime=282.13
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 5698 0 0 0 28205 8 0 0 25 0 2 0 1121054739 60743680 11331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 64676

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 12166
/proc/meminfo: memFree=1308848/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=66076 CPUtime=683.02
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 12655 0 0 0 68286 16 0 0 25 0 2 0 1121054739 67661824 12641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 16519 12641 83 193 0 16323 0
[pid=12165/tid=12166] ppid=12162 vsize=66076 CPUtime=342.11
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 6355 0 0 0 34202 9 0 0 25 0 2 0 1121054739 67661824 12641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 71432

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 12166
/proc/meminfo: memFree=1303856/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=70884 CPUtime=802.75
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 13904 0 0 0 80255 20 0 0 25 0 2 0 1121054739 72585216 13890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12165/statm: 17721 13890 83 193 0 17525 0
[pid=12165/tid=12166] ppid=12162 vsize=70884 CPUtime=402.08
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 7094 0 0 0 40197 11 0 0 25 0 2 0 1121054739 72585216 13890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 76240

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 12166
/proc/meminfo: memFree=1297648/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=77296 CPUtime=922.48
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 15458 0 0 0 92225 23 0 0 25 0 2 0 1121054739 79151104 15444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12165/statm: 19324 15444 83 193 0 19128 0
[pid=12165/tid=12166] ppid=12162 vsize=77296 CPUtime=461.9
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 7776 0 0 0 46178 12 0 0 25 0 2 0 1121054739 79151104 15444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 82652

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 12166
/proc/meminfo: memFree=1296176/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=78612 CPUtime=1042.21
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 15794 0 0 0 104198 23 0 0 25 0 2 0 1121054739 80498688 15780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12165/statm: 19653 15780 83 193 0 19457 0
[pid=12165/tid=12166] ppid=12162 vsize=78612 CPUtime=521.66
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 8009 0 0 0 52154 12 0 0 25 0 2 0 1121054739 80498688 15780 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 83968

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 12166
/proc/meminfo: memFree=1295344/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=79352 CPUtime=1161.94
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 16011 0 0 0 116170 24 0 0 25 0 2 0 1121054739 81256448 15997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12165/statm: 19838 15997 83 193 0 19642 0
[pid=12165/tid=12166] ppid=12162 vsize=79352 CPUtime=581.42
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 8069 0 0 0 58129 13 0 0 25 0 2 0 1121054739 81256448 15997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 84708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 12166
/proc/meminfo: memFree=1294704/2055920 swapFree=4176728/4192956
[pid=12162] ppid=12160 vsize=5356 CPUtime=0
/proc/12162/stat : 12162 (manysat.sh) S 12160 12162 12094 0 -1 4194304 312 145 0 0 0 0 0 0 16 0 1 0 1121054738 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12162/statm: 1339 238 195 169 0 50 0
[pid=12165] ppid=12162 vsize=80088 CPUtime=1200.06
/proc/12165/stat : 12165 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194304 16174 0 0 0 119982 24 0 0 25 0 2 0 1121054739 82010112 16160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12165/statm: 20022 16160 83 193 0 19826 0
[pid=12165/tid=12166] ppid=12162 vsize=80088 CPUtime=600.44
/proc/12165/task/12166/stat : 12166 (manysat1.1_stat) R 12162 12162 12094 0 -1 4194368 8136 0 0 0 60031 13 0 0 25 0 2 0 1121054739 82010112 16160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 85444

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 12162 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=999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.24
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 85444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 457
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 0.619905 second user time and 1.57776 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 09:18:04
IDJOB=1525926
IDBENCH=70441
IDSOLVER=513
FILE ID=node11/1525926-1238483884
PBS_JOBID= 9061867
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525926-1238483884/watcher-1525926-1238483884 -o /tmp/evaluation-result-1525926-1238483884/solver-1525926-1238483884 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525926-1238483884.cnf aimd 0

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=1825121467

node11.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		: 3000.274
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		: 3000.274
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:       1360296 kB
Buffers:        107312 kB
Cached:         483748 kB
SwapCached:      10196 kB
Active:         187184 kB
Inactive:       415464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360296 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17348 kB
Slab:            78940 kB
Committed_AS:  2935496 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-03-31 09:28:08