Trace number 1718867

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) 1200.01 602.726

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.064
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data 

0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  261472   744578 |   78441       0        0     nan |  0.000 % |
1.89/1.94	c |         0 |  244145   773136 |      --       0       --      -- |     --   | -17305/28607
1.89/1.95	c ==============================================================================
1.89/1.95	c Result  :   #vars: 16889   #clauses: 244145   #literals: 773136
1.89/1.95	c CPU time:   1.90271 s
1.89/1.95	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718867-1240640446/watcher-1718867-1240640446 -o /tmp/evaluation-result-1718867-1240640446/solver-1718867-1240640446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718867-1240640446.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: 2.07 1.89 1.47 3/64 1203
/proc/meminfo: memFree=1056624/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=0
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92072650 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 235 195 169 0 50 0
[pid=1204] ppid=1203 vsize=956 CPUtime=0
/proc/1204/stat : 1204 (SatElite) R 1203 1203 871 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 92072650 978944 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1204/statm: 239 128 51 127 0 109 0

[startup+0.00801693 s]
/proc/loadavg: 2.07 1.89 1.47 3/64 1203
/proc/meminfo: memFree=1056624/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=0
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92072650 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 235 195 169 0 50 0
[pid=1204] ppid=1203 vsize=1232 CPUtime=0
/proc/1204/stat : 1204 (SatElite) R 1203 1203 871 0 -1 4194304 219 0 0 0 0 0 0 0 19 0 1 0 92072650 1261568 203 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/1204/statm: 308 203 51 127 0 178 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6588

[startup+0.100987 s]
/proc/loadavg: 2.07 1.89 1.47 3/64 1203
/proc/meminfo: memFree=1056624/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=0
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92072650 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 235 195 169 0 50 0
[pid=1204] ppid=1203 vsize=9536 CPUtime=0.09
/proc/1204/stat : 1204 (SatElite) R 1203 1203 871 0 -1 4194304 2160 0 0 0 8 1 0 0 19 0 1 0 92072650 9764864 2144 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1204/statm: 2384 2145 51 127 0 2254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14892

[startup+0.302005 s]
/proc/loadavg: 2.07 1.89 1.47 3/64 1203
/proc/meminfo: memFree=1056624/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=0
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92072650 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 235 195 169 0 50 0
[pid=1204] ppid=1203 vsize=23592 CPUtime=0.28
/proc/1204/stat : 1204 (SatElite) R 1203 1203 871 0 -1 4194304 5917 0 0 0 26 2 0 0 21 0 1 0 92072650 24158208 5389 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1204/statm: 5898 5389 68 127 0 5768 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28948

[startup+0.701039 s]
/proc/loadavg: 2.07 1.89 1.47 3/64 1203
/proc/meminfo: memFree=1056624/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=0
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92072650 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 235 195 169 0 50 0
[pid=1204] ppid=1203 vsize=25332 CPUtime=0.69
/proc/1204/stat : 1204 (SatElite) R 1203 1203 871 0 -1 4194304 6356 0 0 0 66 3 0 0 25 0 1 0 92072650 25939968 5828 1992294400 134512640 135034092 4294956096 18446744073709551615 134566194 0 0 4096 3 0 0 0 17 0 0 0
/proc/1204/statm: 6333 5828 68 127 0 6203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30688

[startup+1.50111 s]
/proc/loadavg: 2.07 1.89 1.47 2/66 1205
/proc/meminfo: memFree=1032416/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=0
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92072650 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 235 195 169 0 50 0
[pid=1204] ppid=1203 vsize=28720 CPUtime=1.49
/proc/1204/stat : 1204 (SatElite) R 1203 1203 871 0 -1 4194304 6943 0 0 0 146 3 0 0 25 0 1 0 92072650 29409280 6415 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/1204/statm: 7180 6415 68 127 0 7050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34076

[startup+3.10126 s]
/proc/loadavg: 1.99 1.88 1.47 2/66 1205
/proc/meminfo: memFree=1029536/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30154 s]
/proc/loadavg: 1.99 1.88 1.47 3/67 1207
/proc/meminfo: memFree=1015000/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=48720 CPUtime=7.76
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 9232 0 0 0 769 7 0 0 17 0 2 0 92072875 49889280 9216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1206/statm: 12180 9216 83 193 0 11984 0
[pid=1206/tid=1207] ppid=1203 vsize=48720 CPUtime=3.72
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 1117 0 0 0 371 1 0 0 17 0 2 0 92072905 49889280 9216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (KiB) 54076

[startup+12.7021 s]
/proc/loadavg: 1.99 1.88 1.47 3/67 1207
/proc/meminfo: memFree=1004504/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=59548 CPUtime=20.54
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 11792 0 0 0 2043 11 0 0 17 0 2 0 92072875 60977152 11776 1992294400 134512640 135305190 4294956144 18446744073709551615 134846169 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1206/statm: 14887 11776 83 193 0 14691 0
[pid=1206/tid=1207] ppid=1203 vsize=59548 CPUtime=10.1
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 2589 0 0 0 1007 3 0 0 17 0 2 0 92072905 60977152 11776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.77
Current children cumulated vsize (KiB) 64904

[startup+25.5012 s]
/proc/loadavg: 1.99 1.88 1.48 3/67 1207
/proc/meminfo: memFree=991128/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=73024 CPUtime=46.07
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 15003 0 0 0 4591 16 0 0 17 0 2 0 92072875 74776576 14987 1992294400 134512640 135305190 4294956144 18446744073709551615 134530624 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1206/statm: 18256 14987 83 193 0 18060 0
[pid=1206/tid=1207] ppid=1203 vsize=73024 CPUtime=22.84
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 4336 0 0 0 2278 6 0 0 18 0 2 0 92072905 74776576 14987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.3
Current children cumulated vsize (KiB) 78380

[startup+51.1015 s]
/proc/loadavg: 1.99 1.89 1.49 3/67 1207
/proc/meminfo: memFree=981720/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=81736 CPUtime=97.13
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 17283 0 0 0 9694 19 0 0 17 0 2 0 92072875 83697664 17263 1992294400 134512640 135305190 4294956144 18446744073709551615 134545928 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 20434 17263 83 193 0 20238 0
[pid=1206/tid=1207] ppid=1203 vsize=81736 CPUtime=48.38
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 5336 0 0 0 4831 7 0 0 17 0 2 0 92072905 83697664 17263 1992294400 134512640 135305190 4294956144 18446744073709551615 134557977 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.36
Current children cumulated vsize (KiB) 87092

[startup+102.307 s]
/proc/loadavg: 1.99 1.91 1.52 3/67 1207
/proc/meminfo: memFree=970200/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=93948 CPUtime=199.28
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 20157 0 0 0 19904 24 0 0 17 0 2 0 92072875 96202752 20137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 23487 20137 83 193 0 23291 0
[pid=1206/tid=1207] ppid=1203 vsize=93948 CPUtime=99.54
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 6780 0 0 0 9945 9 0 0 20 0 2 0 92072905 96202752 20137 1992294400 134512640 135305190 4294956144 18446744073709551615 134530621 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.51
Current children cumulated vsize (KiB) 99304

[startup+162.301 s]
/proc/loadavg: 1.99 1.92 1.54 3/67 1207
/proc/meminfo: memFree=959000/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=107632 CPUtime=318.98
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 22924 0 0 0 31868 30 0 0 17 0 2 0 92072875 110215168 22904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 26908 22904 83 193 0 26712 0
[pid=1206/tid=1207] ppid=1203 vsize=107632 CPUtime=159.5
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 8307 0 0 0 15938 12 0 0 19 0 2 0 92072905 110215168 22904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.21
Current children cumulated vsize (KiB) 112988

[startup+222.302 s]
/proc/loadavg: 1.99 1.93 1.57 3/67 1207
/proc/meminfo: memFree=954968/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=111748 CPUtime=438.71
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 23960 0 0 0 43836 35 0 0 25 0 2 0 92072875 114429952 23940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 27937 23940 83 193 0 27741 0
[pid=1206/tid=1207] ppid=1203 vsize=111748 CPUtime=219.46
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 8775 0 0 0 21932 14 0 0 18 0 2 0 92072905 114429952 23940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.94
Current children cumulated vsize (KiB) 117104

[startup+282.302 s]
/proc/loadavg: 1.99 1.94 1.59 3/67 1207
/proc/meminfo: memFree=945688/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=121948 CPUtime=558.43
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 26295 0 0 0 55803 40 0 0 25 0 2 0 92072875 124874752 26275 1992294400 134512640 135305190 4294956144 18446744073709551615 134552008 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 30487 26275 83 193 0 30291 0
[pid=1206/tid=1207] ppid=1203 vsize=121948 CPUtime=279.44
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 10121 0 0 0 27926 18 0 0 17 0 2 0 92072905 124874752 26275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.66
Current children cumulated vsize (KiB) 127304

[startup+342.301 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 1207
/proc/meminfo: memFree=939544/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=126880 CPUtime=678.15
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 27764 0 0 0 67770 45 0 0 19 0 2 0 92072875 129925120 27742 1992294400 134512640 135305190 4294956144 18446744073709551615 134551575 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 31720 27742 83 193 0 31524 0
[pid=1206/tid=1207] ppid=1203 vsize=126880 CPUtime=339.4
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 10983 0 0 0 33920 20 0 0 25 0 2 0 92072905 129925120 27742 1992294400 134512640 135305190 4294956144 18446744073709551615 134570394 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.38
Current children cumulated vsize (KiB) 132236

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 1207
/proc/meminfo: memFree=930648/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=136064 CPUtime=797.88
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 29979 0 0 0 79738 50 0 0 25 0 2 0 92072875 139329536 29957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 34016 29957 83 193 0 33820 0
[pid=1206/tid=1207] ppid=1203 vsize=136064 CPUtime=399.38
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 12156 0 0 0 39915 23 0 0 25 0 2 0 92072905 139329536 29957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.11
Current children cumulated vsize (KiB) 141420

[startup+462.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 1207
/proc/meminfo: memFree=922200/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=144204 CPUtime=917.6
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 32097 0 0 0 91703 57 0 0 18 0 2 0 92072875 147664896 32075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 36051 32075 83 193 0 35855 0
[pid=1206/tid=1207] ppid=1203 vsize=144204 CPUtime=459.34
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 13219 0 0 0 45907 27 0 0 18 0 2 0 92072905 147664896 32075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.83
Current children cumulated vsize (KiB) 149560

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.67 3/67 1207
/proc/meminfo: memFree=893848/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=174172 CPUtime=1037.35
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 39174 0 0 0 103663 72 0 0 25 0 2 0 92072875 178352128 39152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 43543 39152 83 193 0 43347 0
[pid=1206/tid=1207] ppid=1203 vsize=174172 CPUtime=519.32
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 16416 0 0 0 51899 33 0 0 22 0 2 0 92072905 178352128 39152 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.58
Current children cumulated vsize (KiB) 179528

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 1207
/proc/meminfo: memFree=892760/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=175072 CPUtime=1157.06
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 39442 0 0 0 115633 73 0 0 25 0 2 0 92072875 179273728 39420 1992294400 134512640 135305190 4294956144 18446744073709551615 134530727 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 43768 39420 83 193 0 43572 0
[pid=1206/tid=1207] ppid=1203 vsize=175072 CPUtime=579.3
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 16524 0 0 0 57896 34 0 0 17 0 2 0 92072905 179273728 39420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.29
Current children cumulated vsize (KiB) 180428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.703 s]
/proc/loadavg: 1.99 1.97 1.70 3/67 1207
/proc/meminfo: memFree=891608/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=176520 CPUtime=1197.78
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 39728 0 0 0 119703 75 0 0 17 0 2 0 92072875 180756480 39706 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 44130 39706 83 193 0 43934 0
[pid=1206/tid=1207] ppid=1203 vsize=176520 CPUtime=599.69
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 16741 0 0 0 59934 35 0 0 16 0 2 0 92072905 180756480 39706 1992294400 134512640 135305190 4294956144 18446744073709551615 134539420 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 181876

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+602.703 s]
/proc/loadavg: 1.99 1.97 1.70 3/67 1207
/proc/meminfo: memFree=891608/2055920 swapFree=4192956/4192956
[pid=1203] ppid=1201 vsize=5356 CPUtime=2.23
/proc/1203/stat : 1203 (manysat.sh) S 1201 1203 871 0 -1 4194304 312 8973 0 0 0 0 217 6 19 0 1 0 92072650 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1203/statm: 1339 238 195 169 0 50 0
[pid=1206] ppid=1203 vsize=176520 CPUtime=1197.78
/proc/1206/stat : 1206 (manysat1.1_stat) R 1203 1203 871 0 -1 4194304 39728 0 0 0 119703 75 0 0 17 0 2 0 92072875 180756480 39706 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/1206/statm: 44130 39706 83 193 0 43934 0
[pid=1206/tid=1207] ppid=1203 vsize=176520 CPUtime=599.69
/proc/1206/task/1207/stat : 1207 (manysat1.1_stat) R 1203 1203 871 0 -1 4194368 16741 0 0 0 59934 35 0 0 16 0 2 0 92072905 180756480 39706 1992294400 134512640 135305190 4294956144 18446744073709551615 134539420 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 181876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1203 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=177668
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=71989
# CPU time returned by wait4() is 2.24966
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.726
CPU time (s): 1200.01
CPU user time (s): 1199.2
CPU system time (s): 0.81
CPU usage (%): 199.097
Max. virtual memory (cumulated for all children) (KiB): 181876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.17767
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9285
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= 7

runsolver used 0.558915 second user time and 1.65375 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-25 08:20:46
IDJOB=1718867
IDBENCH=20573
IDSOLVER=514
FILE ID=node50/1718867-1240640446
PBS_JOBID= 9186443
Free space on /tmp= 66516 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718867-1240640446/watcher-1718867-1240640446 -o /tmp/evaluation-result-1718867-1240640446/solver-1718867-1240640446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718867-1240640446.cnf aimd 1

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1639939704

node50.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		: 3000.216
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		: 3000.216
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:       1057104 kB
Buffers:         92700 kB
Cached:         805444 kB
SwapCached:          0 kB
Active:         317900 kB
Inactive:       594204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6260 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            72676 kB
Committed_AS:   253544 kB
PageTables:       1448 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= 66512 MiB
End job on node50 at 2009-04-25 08:30:51