Trace number 1563597

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.03 1200.71

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark406.26
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
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...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  135726   315843 |   40717       0        0     nan |  0.000 % |
1.58/1.61	c |         0 |   65966   210427 |      --       0       --      -- |     --   | -69152/-103784
1.58/1.62	c ==============================================================================
1.58/1.62	c Result  :   #vars: 13761   #clauses: 65966   #literals: 210427
1.58/1.62	c CPU time:   1.54577 s
1.58/1.62	c ==============================================================================
1.69/1.72	c Rsat version 2.00

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-1563597-1238787847/watcher-1563597-1238787847 -o /tmp/evaluation-result-1563597-1238787847/solver-1563597-1238787847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1563597-1238787847.cnf 

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 0.97 0.98 3/72 3231
/proc/meminfo: memFree=1803152/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=0
/proc/3231/stat : 3231 (rsat.sh) R 3229 3231 2778 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1151446044 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3231/statm: 1339 234 194 169 0 50 0
[pid=3232] ppid=3231 vsize=1556 CPUtime=0
/proc/3232/stat : 3232 (SatElite) R 3231 3231 2778 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 1151446044 1593344 257 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3232/statm: 389 257 50 128 0 258 0

[startup+0.099708 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3231
/proc/meminfo: memFree=1803152/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=0
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151446044 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3231/statm: 1339 235 195 169 0 50 0
[pid=3232] ppid=3231 vsize=15116 CPUtime=0.08
/proc/3232/stat : 3232 (SatElite) R 3231 3231 2778 0 -1 4194304 3238 0 0 0 7 1 0 0 19 0 1 0 1151446044 15478784 3221 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3232/statm: 3779 3222 50 128 0 3648 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20472

[startup+0.101707 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3231
/proc/meminfo: memFree=1803152/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=0
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151446044 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3231/statm: 1339 235 195 169 0 50 0
[pid=3232] ppid=3231 vsize=15380 CPUtime=0.09
/proc/3232/stat : 3232 (SatElite) R 3231 3231 2778 0 -1 4194304 3292 0 0 0 8 1 0 0 19 0 1 0 1151446044 15749120 3275 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3232/statm: 3845 3276 50 128 0 3714 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20736

[startup+0.301745 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3231
/proc/meminfo: memFree=1803152/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=0
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151446044 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3231/statm: 1339 235 195 169 0 50 0
[pid=3232] ppid=3231 vsize=21488 CPUtime=0.28
/proc/3232/stat : 3232 (SatElite) R 3231 3231 2778 0 -1 4194304 5213 0 0 0 26 2 0 0 21 0 1 0 1151446044 22003712 4845 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/3232/statm: 5372 4845 69 128 0 5241 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26844

[startup+0.70182 s]
/proc/loadavg: 0.99 0.97 0.98 3/72 3231
/proc/meminfo: memFree=1803152/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=0
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151446044 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3231/statm: 1339 235 195 169 0 50 0
[pid=3232] ppid=3231 vsize=23100 CPUtime=0.68
/proc/3232/stat : 3232 (SatElite) R 3231 3231 2778 0 -1 4194304 5573 0 0 0 64 4 0 0 25 0 1 0 1151446044 23654400 5205 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/3232/statm: 5775 5205 69 128 0 5644 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28456

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3233
/proc/meminfo: memFree=1773760/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=0
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151446044 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3231/statm: 1339 235 195 169 0 50 0
[pid=3232] ppid=3231 vsize=23364 CPUtime=1.49
/proc/3232/stat : 3232 (SatElite) R 3231 3231 2778 0 -1 4194304 5878 0 0 0 143 6 0 0 25 0 1 0 1151446044 23924736 5278 1992294400 134512640 135038345 4294956272 18446744073709551615 134571480 0 0 4096 3 0 0 0 17 0 0 0
/proc/3232/statm: 5841 5278 69 128 0 5710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28720

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3234
/proc/meminfo: memFree=1787328/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=7140 CPUtime=1.36
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 1614 0 0 0 136 0 0 0 25 0 1 0 1151446216 7311360 1600 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 1785 1600 86 211 0 1571 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12496

[startup+6.30188 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3234
/proc/meminfo: memFree=1784768/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=9628 CPUtime=4.57
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 2234 0 0 0 456 1 0 0 25 0 1 0 1151446216 9859072 2187 1992294400 134512640 135377749 4294956384 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 2407 2187 86 211 0 2193 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14984

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3234
/proc/meminfo: memFree=1782024/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=12356 CPUtime=10.97
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 3146 0 0 0 1095 2 0 0 25 0 1 0 1151446216 12652544 2805 1992294400 134512640 135377749 4294956384 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 3089 2805 86 211 0 2875 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17712

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3234
/proc/meminfo: memFree=1779336/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=14796 CPUtime=23.76
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 4204 0 0 0 2374 2 0 0 25 0 1 0 1151446216 15151104 3475 1992294400 134512640 135377749 4294956384 18446744073709551615 134530052 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 3699 3475 86 211 0 3485 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20152

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3234
/proc/meminfo: memFree=1773960/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=20112 CPUtime=49.35
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 6778 0 0 0 4931 4 0 0 25 0 1 0 1151446216 20594688 4695 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 5028 4695 86 211 0 4814 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25468

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1759816/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=34116 CPUtime=100.52
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 10353 0 0 0 10045 7 0 0 25 0 1 0 1151446216 34934784 8270 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 8529 8270 86 211 0 8315 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 39472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1750856/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=42676 CPUtime=160.49
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 13299 0 0 0 16039 10 0 0 25 0 1 0 1151446216 43700224 10443 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 10669 10443 86 211 0 10455 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48032

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1741960/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=52724 CPUtime=220.45
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 15968 0 0 0 22032 13 0 0 25 0 1 0 1151446216 53989376 12723 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 13181 12723 86 211 0 12967 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 58080

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1741576/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=52724 CPUtime=280.42
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 17519 0 0 0 28028 14 0 0 25 0 1 0 1151446216 53989376 12734 1992294400 134512640 135377749 4294956384 18446744073709551615 134526784 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 13181 12734 86 211 0 12967 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 58080

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1741576/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=52724 CPUtime=340.39
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 17561 0 0 0 34025 14 0 0 25 0 1 0 1151446216 53989376 12776 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 13181 12776 86 211 0 12967 0

################
# More data... #
################

/proc/3234/statm: 15662 15446 86 211 0 15448 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 68004

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1730632/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=62648 CPUtime=640.23
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 21788 0 0 0 64006 17 0 0 25 0 1 0 1151446216 64151552 15446 1992294400 134512640 135377749 4294956384 18446744073709551615 134530216 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 15662 15446 86 211 0 15448 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 68004

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1725896/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=67444 CPUtime=700.19
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 22994 0 0 0 70002 17 0 0 25 0 1 0 1151446216 69062656 16652 1992294400 134512640 135377749 4294956384 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 16861 16652 86 211 0 16647 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 72800

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1719176/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=77144 CPUtime=760.16
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 25450 0 0 0 75996 20 0 0 25 0 1 0 1151446216 78995456 18338 1992294400 134512640 135377749 4294956384 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 19286 18338 86 211 0 19072 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 82500

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1710216/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=86108 CPUtime=820.13
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 27723 0 0 0 81990 23 0 0 25 0 1 0 1151446216 88174592 20578 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 21527 20578 86 211 0 21313 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 91464

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1703880/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=92120 CPUtime=880.09
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 29282 0 0 0 87985 24 0 0 25 0 1 0 1151446216 94330880 22137 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 23030 22137 86 211 0 22816 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 97476

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1696712/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=99464 CPUtime=940.06
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 31075 0 0 0 93980 26 0 0 25 0 1 0 1151446216 101851136 23928 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 24866 23928 86 211 0 24652 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 104820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3236
/proc/meminfo: memFree=1693064/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=101568 CPUtime=1000.03
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 35580 0 0 0 99975 28 0 0 25 0 1 0 1151446216 104005632 24771 1992294400 134512640 135377749 4294956384 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 25392 24771 86 211 0 25178 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 106924

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3242
/proc/meminfo: memFree=1692992/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=101568 CPUtime=1060
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 35580 0 0 0 105971 29 0 0 25 0 1 0 1151446216 104005632 24771 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 25392 24771 86 211 0 25178 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 106924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3242
/proc/meminfo: memFree=1692992/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=101568 CPUtime=1119.96
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 35580 0 0 0 111967 29 0 0 25 0 1 0 1151446216 104005632 24771 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 25392 24771 86 211 0 25178 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 106924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3242
/proc/meminfo: memFree=1692992/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=101568 CPUtime=1179.93
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 35584 0 0 0 117964 29 0 0 25 0 1 0 1151446216 104005632 24775 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 25392 24775 86 211 0 25178 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 106924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3242
/proc/meminfo: memFree=1692992/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=101568 CPUtime=1198.33
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 35584 0 0 0 119804 29 0 0 25 0 1 0 1151446216 104005632 24775 1992294400 134512640 135377749 4294956384 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 25392 24775 86 211 0 25178 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 106924

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 3242
/proc/meminfo: memFree=1692992/2055920 swapFree=4175004/4192956
[pid=3231] ppid=3229 vsize=5356 CPUtime=1.7
/proc/3231/stat : 3231 (rsat.sh) S 3229 3231 2778 0 -1 4194304 310 6711 0 0 0 0 163 7 16 0 1 0 1151446044 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3231/statm: 1339 237 195 169 0 50 0
[pid=3234] ppid=3231 vsize=101568 CPUtime=1198.33
/proc/3234/stat : 3234 (rsat) R 3231 3231 2778 0 -1 4194304 35584 0 0 0 119804 29 0 0 25 0 1 0 1151446216 104005632 24775 1992294400 134512640 135377749 4294956384 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3234/statm: 25392 24775 86 211 0 25178 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 106924

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3231 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=637751
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=80987
# CPU time returned by wait4() is 1.71874
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1199.67
CPU system time (s): 0.36
CPU usage (%): 99.9431
Max. virtual memory (cumulated for all children) (KiB): 121936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.63775
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7021
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= 5

runsolver used 1.21381 second user time and 3.2615 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-03 21:44:08
IDJOB=1563597
IDBENCH=70956
IDSOLVER=560
FILE ID=node64/1563597-1238787847
PBS_JOBID= 9085573
Free space on /tmp= 66520 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563597-1238787847/watcher-1563597-1238787847 -o /tmp/evaluation-result-1563597-1238787847/solver-1563597-1238787847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1563597-1238787847.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=266742363

node64.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		: 3000.261
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		: 3000.261
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:       1803632 kB
Buffers:         28816 kB
Cached:         147608 kB
SwapCached:       8672 kB
Active:          31836 kB
Inactive:       155000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803632 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            50376 kB
Committed_AS:  3265532 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node64 at 2009-04-03 22:04:10