Trace number 1527157

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S419666888-007.cnf
MD5SUM0d6d5d5399446131b06db17642f36592
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1679     5129 |      --       0       --      -- |     --   | -21/29
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 383   #clauses: 1679   #literals: 5129
0.00/0.00	c CPU time:   0.005999 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-1527157-1238580610/watcher-1527157-1238580610 -o /tmp/evaluation-result-1527157-1238580610/solver-1527157-1238580610 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527157-1238580610.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.21 1.28 3/64 4198
/proc/meminfo: memFree=1065944/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130726908 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4198/statm: 1339 235 195 169 0 50 0
[pid=4199] ppid=4198 vsize=832 CPUtime=0
/proc/4199/stat : 4199 (SatElite) R 4198 4198 3585 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1130726909 851968 129 1992294400 134512640 135034092 4294956112 18446744073709551615 134529240 0 0 4096 3 0 0 0 17 1 0 0
/proc/4199/statm: 208 129 68 127 0 78 0

[startup+0.0881471 s]
/proc/loadavg: 1.00 1.21 1.28 3/64 4198
/proc/meminfo: memFree=1065944/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1097 s]
/proc/loadavg: 1.00 1.21 1.28 3/64 4198
/proc/meminfo: memFree=1065944/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301168 s]
/proc/loadavg: 1.00 1.21 1.28 3/64 4198
/proc/meminfo: memFree=1065944/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701206 s]
/proc/loadavg: 1.00 1.21 1.28 3/64 4198
/proc/meminfo: memFree=1065944/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 1.00 1.21 1.28 3/67 4202
/proc/meminfo: memFree=1063616/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=16648 CPUtime=2.95
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 865 0 0 0 295 0 0 0 17 0 2 0 1130726910 17047552 851 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 4162 851 83 193 0 3966 0
[pid=4201/tid=4202] ppid=4198 vsize=16648 CPUtime=1.48
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 356 0 0 0 148 0 0 0 21 0 2 0 1130726910 17047552 851 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22004

[startup+3.10144 s]
/proc/loadavg: 1.08 1.22 1.28 3/67 4202
/proc/meminfo: memFree=1061440/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=18632 CPUtime=6.16
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 1445 0 0 0 615 1 0 0 16 0 2 0 1130726910 19079168 1431 1992294400 134512640 135305190 4294956160 18446744073709551615 134530730 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 4658 1431 83 193 0 4462 0
[pid=4201/tid=4202] ppid=4198 vsize=18632 CPUtime=3.07
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 630 0 0 0 307 0 0 0 19 0 2 0 1130726910 19079168 1431 1992294400 134512640 135305190 4294956160 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23988

[startup+6.30275 s]
/proc/loadavg: 1.08 1.22 1.28 3/67 4202
/proc/meminfo: memFree=1057216/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=21724 CPUtime=12.54
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 2330 0 0 0 1253 1 0 0 18 0 2 0 1130726910 22245376 2316 1992294400 134512640 135305190 4294956160 18446744073709551615 134558506 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 5431 2316 83 193 0 5235 0
[pid=4201/tid=4202] ppid=4198 vsize=21724 CPUtime=6.27
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 1040 0 0 0 627 0 0 0 18 0 2 0 1130726910 22245376 2316 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27080

[startup+12.7014 s]
/proc/loadavg: 1.22 1.25 1.29 3/67 4202
/proc/meminfo: memFree=1052992/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=25960 CPUtime=25.3
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 3199 0 0 0 2528 2 0 0 18 0 2 0 1130726910 26583040 3185 1992294400 134512640 135305190 4294956160 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 6490 3185 83 193 0 6294 0
[pid=4201/tid=4202] ppid=4198 vsize=25960 CPUtime=12.66
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 1430 0 0 0 1266 0 0 0 25 0 2 0 1130726910 26583040 3185 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31316

[startup+25.5026 s]
/proc/loadavg: 1.34 1.27 1.29 3/67 4202
/proc/meminfo: memFree=1049856/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=29420 CPUtime=50.85
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 4047 0 0 0 5080 5 0 0 17 0 2 0 1130726910 30126080 4033 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 7355 4033 83 193 0 7159 0
[pid=4201/tid=4202] ppid=4198 vsize=29420 CPUtime=25.46
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 1852 0 0 0 2544 2 0 0 25 0 2 0 1130726910 30126080 4033 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34776

[startup+51.1021 s]
/proc/loadavg: 1.56 1.33 1.31 3/67 4202
/proc/meminfo: memFree=1045248/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=33436 CPUtime=101.93
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 5189 0 0 0 10186 7 0 0 18 0 2 0 1130726910 34238464 5175 1992294400 134512640 135305190 4294956160 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 8359 5175 83 193 0 8163 0
[pid=4201/tid=4202] ppid=4198 vsize=33436 CPUtime=51.05
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 2437 0 0 0 5103 2 0 0 25 0 2 0 1130726910 34238464 5175 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 38792

[startup+102.307 s]
/proc/loadavg: 1.82 1.44 1.35 3/67 4202
/proc/meminfo: memFree=1038144/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=41300 CPUtime=204.1
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 6902 0 0 0 20400 10 0 0 25 0 2 0 1130726910 42291200 6888 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 10325 6888 83 193 0 10129 0
[pid=4201/tid=4202] ppid=4198 vsize=41300 CPUtime=102.23
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 3327 0 0 0 10219 4 0 0 25 0 2 0 1130726910 42291200 6888 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46656

[startup+162.303 s]
/proc/loadavg: 1.93 1.53 1.38 3/67 4202
/proc/meminfo: memFree=1033216/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=45116 CPUtime=323.82
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 8160 0 0 0 32370 12 0 0 19 0 2 0 1130726910 46198784 8146 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 11279 8146 83 193 0 11083 0
[pid=4201/tid=4202] ppid=4198 vsize=45116 CPUtime=162.21
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 3913 0 0 0 16215 6 0 0 25 0 2 0 1130726910 46198784 8146 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 50472

[startup+222.303 s]
/proc/loadavg: 1.97 1.62 1.42 3/67 4202
/proc/meminfo: memFree=1028928/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=50044 CPUtime=443.55
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 9201 0 0 0 44340 15 0 0 25 0 2 0 1130726910 51245056 9187 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 12511 9187 83 193 0 12315 0
[pid=4201/tid=4202] ppid=4198 vsize=50044 CPUtime=222.19
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 4437 0 0 0 22212 7 0 0 25 0 2 0 1130726910 51245056 9187 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 55400

[startup+282.302 s]
/proc/loadavg: 1.99 1.68 1.45 3/67 4202
/proc/meminfo: memFree=1025216/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=54340 CPUtime=563.3
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 10133 0 0 0 56312 18 0 0 18 0 2 0 1130726910 55644160 10119 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 13585 10119 83 193 0 13389 0
[pid=4201/tid=4202] ppid=4198 vsize=54340 CPUtime=282.17
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 4935 0 0 0 28208 9 0 0 25 0 2 0 1130726910 55644160 10119 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 59696

[startup+342.302 s]
/proc/loadavg: 1.99 1.74 1.49 3/67 4202
/proc/meminfo: memFree=1021952/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=57916 CPUtime=683.02
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 10927 0 0 0 68282 20 0 0 25 0 2 0 1130726910 59305984 10913 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 14479 10913 83 193 0 14283 0
[pid=4201/tid=4202] ppid=4198 vsize=57916 CPUtime=342.15
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 5327 0 0 0 34205 10 0 0 25 0 2 0 1130726910 59305984 10913 1992294400 134512640 135305190 4294956160 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 63272

[startup+402.302 s]
/proc/loadavg: 1.99 1.78 1.51 3/67 4202
/proc/meminfo: memFree=1018304/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=61616 CPUtime=802.77
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 11888 0 0 0 80255 22 0 0 25 0 2 0 1130726910 63094784 11874 1992294400 134512640 135305190 4294956160 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 15404 11874 83 193 0 15208 0
[pid=4201/tid=4202] ppid=4198 vsize=61616 CPUtime=402.13
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 5872 0 0 0 40202 11 0 0 25 0 2 0 1130726910 63094784 11874 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 66972

[startup+462.302 s]
/proc/loadavg: 1.99 1.82 1.54 3/67 4202
/proc/meminfo: memFree=1014336/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=66204 CPUtime=922.5
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 12831 0 0 0 92226 24 0 0 25 0 2 0 1130726910 67792896 12817 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 16551 12817 83 193 0 16355 0
[pid=4201/tid=4202] ppid=4198 vsize=66204 CPUtime=462.11
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 6377 0 0 0 46199 12 0 0 25 0 2 0 1130726910 67792896 12817 1992294400 134512640 135305190 4294956160 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 71560

[startup+522.301 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 4202
/proc/meminfo: memFree=1013312/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=66856 CPUtime=1042.25
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 13113 0 0 0 104201 24 0 0 25 0 2 0 1130726910 68460544 13099 1992294400 134512640 135305190 4294956160 18446744073709551615 134546704 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 16714 13099 83 193 0 16518 0
[pid=4201/tid=4202] ppid=4198 vsize=66856 CPUtime=522.09
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 6500 0 0 0 52197 12 0 0 25 0 2 0 1130726910 68460544 13099 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 72212

[startup+582.301 s]
/proc/loadavg: 1.99 1.87 1.59 3/67 4202
/proc/meminfo: memFree=1007680/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=73060 CPUtime=1161.98
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 14499 0 0 0 116172 26 0 0 25 0 2 0 1130726910 74813440 14485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 18265 14485 83 193 0 18069 0
[pid=4201/tid=4202] ppid=4198 vsize=73060 CPUtime=582.07
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 7257 0 0 0 58194 13 0 0 25 0 2 0 1130726910 74813440 14485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 78416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.88 1.60 3/67 4202
/proc/meminfo: memFree=1004992/2055920 swapFree=4178100/4192956
[pid=4198] ppid=4196 vsize=5356 CPUtime=0
/proc/4198/stat : 4198 (manysat.sh) S 4196 4198 3585 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130726908 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4198/statm: 1339 238 195 169 0 50 0
[pid=4201] ppid=4198 vsize=75232 CPUtime=1200.11
/proc/4201/stat : 4201 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194304 15157 0 0 0 119983 28 0 0 25 0 2 0 1130726910 77037568 15143 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4201/statm: 18808 15143 83 193 0 18612 0
[pid=4201/tid=4202] ppid=4198 vsize=75232 CPUtime=601.18
/proc/4201/task/4202/stat : 4202 (manysat1.1_stat) R 4198 4198 3585 0 -1 4194368 7610 0 0 0 60104 14 0 0 25 0 2 0 1130726910 77037568 15143 1992294400 134512640 135305190 4294956160 18446744073709551615 134556561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 80588

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 4198 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=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.28
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 80588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462
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= 6
involuntary context switches= 2

runsolver used 0.600908 second user time and 1.59676 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-01 12:10:10
IDJOB=1527157
IDBENCH=70687
IDSOLVER=514
FILE ID=node18/1527157-1238580610
PBS_JOBID= 9070526
Free space on /tmp= 66212 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S419666888-007.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527157-1238580610/watcher-1527157-1238580610 -o /tmp/evaluation-result-1527157-1238580610/solver-1527157-1238580610 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527157-1238580610.cnf aimd 1

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

MD5SUM BENCH= 0d6d5d5399446131b06db17642f36592
RANDOM SEED=872104803

node18.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		: 3000.214
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		: 3000.214
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:       1066488 kB
Buffers:        110144 kB
Cached:         772868 kB
SwapCached:       8808 kB
Active:         208652 kB
Inactive:       684944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066488 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          16316 kB
Slab:            82004 kB
Committed_AS:  3132584 kB
PageTables:       1376 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= 66212 MiB
End job on node18 at 2009-04-01 12:20:14