Trace number 1526877

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) 1200.18 601.519

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1606     4887 |      --       0       --      -- |     --   | -9/42
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 369   #clauses: 1606   #literals: 4887
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-1526877-1238563605/watcher-1526877-1238563605 -o /tmp/evaluation-result-1526877-1238563605/solver-1526877-1238563605 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526877-1238563605.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17349
/proc/meminfo: memFree=1493536/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) R 17347 17349 17218 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1129025463 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17349/statm: 1339 234 194 169 0 50 0
[pid=17350] ppid=17349 vsize=832 CPUtime=0
/proc/17350/stat : 17350 (SatElite) R 17349 17349 17218 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1129025463 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17350/statm: 208 127 68 127 0 78 0

[startup+0.018112 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17349
/proc/meminfo: memFree=1493536/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.237947 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17349
/proc/meminfo: memFree=1493536/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301959 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17349
/proc/meminfo: memFree=1493536/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701039 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17349
/proc/meminfo: memFree=1493536/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 17353
/proc/meminfo: memFree=1491016/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=16772 CPUtime=2.95
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 824 0 0 0 295 0 0 0 17 0 2 0 1129025464 17174528 810 1992294400 134512640 135305190 4294956144 18446744073709551615 134557385 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 4193 810 83 193 0 3997 0
[pid=17352/tid=17353] ppid=17349 vsize=16772 CPUtime=1.47
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 372 0 0 0 147 0 0 0 17 0 2 0 1129025464 17174528 810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22128

[startup+3.10152 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 17353
/proc/meminfo: memFree=1489032/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=18548 CPUtime=6.15
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 1368 0 0 0 615 0 0 0 17 0 2 0 1129025464 18993152 1354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 4637 1354 83 193 0 4441 0
[pid=17352/tid=17353] ppid=17349 vsize=18548 CPUtime=3.06
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 647 0 0 0 306 0 0 0 20 0 2 0 1129025464 18993152 1354 1992294400 134512640 135305190 4294956144 18446744073709551615 134551765 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23904

[startup+6.30217 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 17353
/proc/meminfo: memFree=1484936/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=21796 CPUtime=12.54
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 2291 0 0 0 1252 2 0 0 17 0 2 0 1129025464 22319104 2277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 5449 2277 83 193 0 5253 0
[pid=17352/tid=17353] ppid=17349 vsize=21796 CPUtime=6.25
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 1035 0 0 0 625 0 0 0 19 0 2 0 1129025464 22319104 2277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27152

[startup+12.7014 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 17353
/proc/meminfo: memFree=1480520/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=26112 CPUtime=25.3
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 3215 0 0 0 2527 3 0 0 18 0 2 0 1129025464 26738688 3201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 6528 3201 83 193 0 6332 0
[pid=17352/tid=17353] ppid=17349 vsize=26112 CPUtime=12.62
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 1435 0 0 0 1262 0 0 0 22 0 2 0 1129025464 26738688 3201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31468

[startup+25.503 s]
/proc/loadavg: 1.44 1.09 1.03 3/67 17353
/proc/meminfo: memFree=1477640/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=28856 CPUtime=50.84
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 3930 0 0 0 5080 4 0 0 25 0 2 0 1129025464 29548544 3916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 7214 3916 83 193 0 7018 0
[pid=17352/tid=17353] ppid=17349 vsize=28856 CPUtime=25.36
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 1818 0 0 0 2535 1 0 0 25 0 2 0 1129025464 29548544 3916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34212

[startup+51.1021 s]
/proc/loadavg: 1.63 1.17 1.05 3/67 17353
/proc/meminfo: memFree=1473224/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=33432 CPUtime=101.91
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 5055 0 0 0 10184 7 0 0 25 0 2 0 1129025464 34234368 5041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 8358 5041 83 193 0 8162 0
[pid=17352/tid=17353] ppid=17349 vsize=33432 CPUtime=50.84
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 2312 0 0 0 5082 2 0 0 25 0 2 0 1129025464 34234368 5041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 38788

[startup+102.302 s]
/proc/loadavg: 1.84 1.29 1.10 3/67 17353
/proc/meminfo: memFree=1466248/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=40376 CPUtime=204.07
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 6740 0 0 0 20397 10 0 0 17 0 2 0 1129025464 41345024 6726 1992294400 134512640 135305190 4294956144 18446744073709551615 134570397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 10094 6726 83 193 0 9898 0
[pid=17352/tid=17353] ppid=17349 vsize=40376 CPUtime=101.84
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 3080 0 0 0 10180 4 0 0 19 0 2 0 1129025464 41345024 6726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 45732

[startup+162.301 s]
/proc/loadavg: 1.94 1.42 1.15 3/67 17353
/proc/meminfo: memFree=1461192/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=45704 CPUtime=323.78
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 8027 0 0 0 32365 13 0 0 17 0 2 0 1129025464 46800896 8013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 11426 8013 83 193 0 11230 0
[pid=17352/tid=17353] ppid=17349 vsize=45704 CPUtime=161.58
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 3761 0 0 0 16153 5 0 0 25 0 2 0 1129025464 46800896 8013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 51060

[startup+222.306 s]
/proc/loadavg: 1.98 1.52 1.20 3/67 17353
/proc/meminfo: memFree=1455688/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=51688 CPUtime=443.51
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 9390 0 0 0 44334 17 0 0 25 0 2 0 1129025464 52928512 9376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 12922 9376 83 193 0 12726 0
[pid=17352/tid=17353] ppid=17349 vsize=51688 CPUtime=221.33
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 4583 0 0 0 22126 7 0 0 25 0 2 0 1129025464 52928512 9376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 57044

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 17353
/proc/meminfo: memFree=1449544/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=59032 CPUtime=563.23
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 10936 0 0 0 56302 21 0 0 25 0 2 0 1129025464 60448768 10922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 14758 10922 83 193 0 14562 0
[pid=17352/tid=17353] ppid=17349 vsize=59032 CPUtime=281.08
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 5368 0 0 0 28099 9 0 0 25 0 2 0 1129025464 60448768 10922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 64388

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 17353
/proc/meminfo: memFree=1445448/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=62592 CPUtime=682.96
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 11961 0 0 0 68273 23 0 0 25 0 2 0 1129025464 64094208 11947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 15648 11947 83 193 0 15452 0
[pid=17352/tid=17353] ppid=17349 vsize=62592 CPUtime=340.84
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 6191 0 0 0 34073 11 0 0 25 0 2 0 1129025464 64094208 11947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 67948

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 17353
/proc/meminfo: memFree=1439624/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=68168 CPUtime=802.68
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 13407 0 0 0 80243 25 0 0 25 0 2 0 1129025464 69804032 13393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 17042 13393 83 193 0 16846 0
[pid=17352/tid=17353] ppid=17349 vsize=68168 CPUtime=400.59
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 7052 0 0 0 40047 12 0 0 25 0 2 0 1129025464 69804032 13393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 73524

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 17353
/proc/meminfo: memFree=1438216/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=69932 CPUtime=922.41
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 13738 0 0 0 92215 26 0 0 25 0 2 0 1129025464 71610368 13724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 17483 13724 83 193 0 17287 0
[pid=17352/tid=17353] ppid=17349 vsize=69932 CPUtime=460.34
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 7152 0 0 0 46022 12 0 0 25 0 2 0 1129025464 71610368 13724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 75288

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 17353
/proc/meminfo: memFree=1432392/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=77660 CPUtime=1042.14
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 15261 0 0 0 104186 28 0 0 25 0 2 0 1129025464 79523840 15247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 19415 15247 83 193 0 19219 0
[pid=17352/tid=17353] ppid=17349 vsize=77660 CPUtime=520.1
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 7877 0 0 0 51996 14 0 0 25 0 2 0 1129025464 79523840 15247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 83016

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17353
/proc/meminfo: memFree=1431432/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=78336 CPUtime=1161.86
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 15436 0 0 0 116157 29 0 0 25 0 2 0 1129025464 80216064 15422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 19584 15422 83 193 0 19388 0
[pid=17352/tid=17353] ppid=17349 vsize=78336 CPUtime=579.84
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 8026 0 0 0 57970 14 0 0 25 0 2 0 1129025464 80216064 15422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.86
Current children cumulated vsize (KiB) 83692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 17353
/proc/meminfo: memFree=1429320/2055920 swapFree=4175828/4192956
[pid=17349] ppid=17347 vsize=5356 CPUtime=0
/proc/17349/stat : 17349 (manysat.sh) S 17347 17349 17218 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1129025463 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17349/statm: 1339 238 195 169 0 50 0
[pid=17352] ppid=17349 vsize=79756 CPUtime=1200.18
/proc/17352/stat : 17352 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194304 15944 0 0 0 119988 30 0 0 25 0 2 0 1129025464 81670144 15930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17352/statm: 19939 15930 83 193 0 19743 0
[pid=17352/tid=17353] ppid=17349 vsize=79756 CPUtime=598.97
/proc/17352/task/17353/stat : 17353 (manysat1.1_stat) R 17349 17349 17218 0 -1 4194368 8390 0 0 0 59882 15 0 0 25 0 2 0 1129025464 81670144 15930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 85112

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 17349 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.18
CPU user time (s): 1199.88
CPU system time (s): 0.3
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 85112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 460
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 0.565913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 07:26:45
IDJOB=1526877
IDBENCH=70631
IDSOLVER=514
FILE ID=node33/1526877-1238563605
PBS_JOBID= 9062157
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526877-1238563605/watcher-1526877-1238563605 -o /tmp/evaluation-result-1526877-1238563605/solver-1526877-1238563605 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526877-1238563605.cnf aimd 1

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=1684521977

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:       1494024 kB
Buffers:         88312 kB
Cached:         380168 kB
SwapCached:      10920 kB
Active:         276180 kB
Inactive:       204804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494024 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            66944 kB
Committed_AS:  3180428 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 07:36:48