Trace number 1717135

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) 1200.1 1201.12

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1114.16
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   28318    74883 |    8495       0        0     nan |  0.000 % |
0.00/0.23	c |         0 |   19862    62399 |      --       0       --      -- |     --   | -8325/-12062
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 3611   #clauses: 19862   #literals: 62399
0.00/0.23	c CPU time:   0.213967 s
0.00/0.23	c ==============================================================================
0.00/0.26	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-1717135-1240624606/watcher-1717135-1240624606 -o /tmp/evaluation-result-1717135-1240624606/solver-1717135-1240624606 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717135-1240624606.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 0.98 0.96 2/65 17485
/proc/meminfo: memFree=1306688/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=928 CPUtime=0
/proc/17485/stat : 17485 (rsat.sh) R 17483 17485 17356 0 -1 4194304 47 0 0 0 0 0 0 0 20 0 1 0 90490478 950272 32 1992294400 4194304 4889804 548682068832 18446744073709551615 269804959113 0 0 4096 0 0 0 0 17 0 0 0
/proc/17485/statm: 491 34 26 169 0 8 0

[startup+0.0633129 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17485
/proc/meminfo: memFree=1306688/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 90490478 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17485/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101317 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17485
/proc/meminfo: memFree=1306688/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 90490478 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17485/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301335 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17485
/proc/meminfo: memFree=1306688/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+0.701373 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17485
/proc/meminfo: memFree=1306688/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1303216/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=3832 CPUtime=1.23
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 836 0 0 0 123 0 0 0 25 0 1 0 90490504 3923968 806 1992294400 134512640 135377749 4294956400 18446744073709551615 134530234 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 958 806 86 211 0 744 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9188

[startup+3.10163 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1302576/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=4488 CPUtime=2.83
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 967 0 0 0 282 1 0 0 25 0 1 0 90490504 4595712 937 1992294400 134512640 135377749 4294956400 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 1122 937 86 211 0 908 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9844

[startup+6.30197 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1301488/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=5520 CPUtime=6.03
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 1292 0 0 0 602 1 0 0 25 0 1 0 90490504 5652480 1197 1992294400 134512640 135377749 4294956400 18446744073709551615 134522769 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 1380 1197 86 211 0 1166 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10876

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1299184/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=7176 CPUtime=12.43
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 1939 0 0 0 1241 2 0 0 25 0 1 0 90490504 7348224 1584 1992294400 134512640 135377749 4294956400 18446744073709551615 134522972 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 1794 1584 86 211 0 1580 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12532

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1297200/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=9504 CPUtime=25.22
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 2950 0 0 0 2519 3 0 0 25 0 1 0 90490504 9732096 2109 1992294400 134512640 135377749 4294956400 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 2376 2109 86 211 0 2162 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14860

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1294320/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=12272 CPUtime=50.79
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 4083 0 0 0 5076 3 0 0 25 0 1 0 90490504 12566528 2854 1992294400 134512640 135377749 4294956400 18446744073709551615 134522897 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 3068 2854 86 211 0 2854 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 17628

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1289840/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=17180 CPUtime=101.96
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 6328 0 0 0 10192 4 0 0 25 0 1 0 90490504 17592320 3946 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 4295 3946 86 211 0 4081 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 22536

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1280304/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=26960 CPUtime=161.93
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 8821 0 0 0 16186 7 0 0 25 0 1 0 90490504 27607040 6373 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 6740 6373 86 211 0 6526 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 32316

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17488
/proc/meminfo: memFree=1280048/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=26420 CPUtime=221.91
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 9781 0 0 0 22183 8 0 0 25 0 1 0 90490504 27054080 6358 1992294400 134512640 135377749 4294956400 18446744073709551615 134522432 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 6605 6358 86 211 0 6391 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 31776

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/67 17494
/proc/meminfo: memFree=1280360/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=26016 CPUtime=281.88
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 9781 0 0 0 28180 8 0 0 25 0 1 0 90490504 26640384 6280 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 6504 6280 86 211 0 6290 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 31372

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1277032/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=30760 CPUtime=341.43
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 10964 0 0 0 34133 10 0 0 25 0 1 0 90490504 31498240 7044 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17488/statm: 7690 7044 86 211 0 7476 0
Current children cumulated CPU time (s) 341.67
Current children cumulated vsize (KiB) 36116

[startup+402.301 s]
/proc/loadavg: 1.02 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1271720/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=36040 CPUtime=401.4
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 12377 0 0 0 40129 11 0 0 25 0 1 0 90490504 36904960 8424 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 9010 8424 86 211 0 8796 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 41396


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

/proc/17488/statm: 9526 8952 86 211 0 9312 0
Current children cumulated CPU time (s) 581.58
Current children cumulated vsize (KiB) 43460

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1264560/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=43192 CPUtime=641.31
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 15971 0 0 0 64118 13 0 0 25 0 1 0 90490504 44228608 10176 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 10798 10176 86 211 0 10584 0
Current children cumulated CPU time (s) 641.55
Current children cumulated vsize (KiB) 48548

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1257520/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=49824 CPUtime=701.28
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 17755 0 0 0 70113 15 0 0 25 0 1 0 90490504 51019776 11895 1992294400 134512640 135377749 4294956400 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17488/statm: 12456 11895 86 211 0 12242 0
Current children cumulated CPU time (s) 701.52
Current children cumulated vsize (KiB) 55180

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1252784/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=54556 CPUtime=761.26
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 19042 0 0 0 76110 16 0 0 25 0 1 0 90490504 55865344 13116 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 13639 13116 86 211 0 13425 0
Current children cumulated CPU time (s) 761.5
Current children cumulated vsize (KiB) 59912

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1251120/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=54816 CPUtime=821.23
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 21548 0 0 0 82105 18 0 0 25 0 1 0 90490504 56131584 13485 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 13704 13485 86 211 0 13490 0
Current children cumulated CPU time (s) 821.47
Current children cumulated vsize (KiB) 60172

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1250928/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=55208 CPUtime=881.2
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 21635 0 0 0 88102 18 0 0 25 0 1 0 90490504 56532992 13539 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17488/statm: 13802 13539 86 211 0 13588 0
Current children cumulated CPU time (s) 881.44
Current children cumulated vsize (KiB) 60564

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1250480/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=55992 CPUtime=941.18
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 21828 0 0 0 94099 19 0 0 25 0 1 0 90490504 57335808 13666 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 13998 13666 86 211 0 13784 0
Current children cumulated CPU time (s) 941.42
Current children cumulated vsize (KiB) 61348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1250096/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=56636 CPUtime=1001.15
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 22047 0 0 0 100096 19 0 0 25 0 1 0 90490504 57995264 13755 1992294400 134512640 135377749 4294956400 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 14159 13755 86 211 0 13945 0
Current children cumulated CPU time (s) 1001.39
Current children cumulated vsize (KiB) 61992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1249584/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=57560 CPUtime=1061.12
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 22256 0 0 0 106093 19 0 0 25 0 1 0 90490504 58941440 13866 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 14390 13866 86 211 0 14176 0
Current children cumulated CPU time (s) 1061.36
Current children cumulated vsize (KiB) 62916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1249264/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=57752 CPUtime=1121.1
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 22354 0 0 0 112091 19 0 0 25 0 1 0 90490504 59138048 13964 1992294400 134512640 135377749 4294956400 18446744073709551615 134530202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 14438 13964 86 211 0 14224 0
Current children cumulated CPU time (s) 1121.34
Current children cumulated vsize (KiB) 63108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1248560/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=58676 CPUtime=1181.07
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 22557 0 0 0 118088 19 0 0 25 0 1 0 90490504 60084224 14167 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 14669 14167 86 211 0 14455 0
Current children cumulated CPU time (s) 1181.31
Current children cumulated vsize (KiB) 64032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1248432/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=58676 CPUtime=1199.86
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 22562 0 0 0 119967 19 0 0 25 0 1 0 90490504 60084224 14172 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 14669 14172 86 211 0 14455 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 64032

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

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

[startup+1201.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 17970
/proc/meminfo: memFree=1248432/2055920 swapFree=4192812/4192956
[pid=17485] ppid=17483 vsize=5356 CPUtime=0.24
/proc/17485/stat : 17485 (rsat.sh) S 17483 17485 17356 0 -1 4194304 310 1358 0 0 0 0 23 1 15 0 1 0 90490478 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17485/statm: 1339 237 195 169 0 50 0
[pid=17488] ppid=17485 vsize=58676 CPUtime=1199.86
/proc/17488/stat : 17488 (rsat) R 17485 17485 17356 0 -1 4194304 22562 0 0 0 119967 19 0 0 25 0 1 0 90490504 60084224 14172 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17488/statm: 14669 14172 86 211 0 14455 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 64032

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17485 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=240963
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.25596
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.12
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.2
CPU usage (%): 99.9153
Max. virtual memory (cumulated for all children) (KiB): 69204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.240963
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1668
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= 5

runsolver used 1.09183 second user time and 3.2885 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 03:56:46
IDJOB=1717135
IDBENCH=20404
IDSOLVER=560
FILE ID=node81/1717135-1240624606
PBS_JOBID= 9186384
Free space on /tmp= 126444 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717135-1240624606/watcher-1717135-1240624606 -o /tmp/evaluation-result-1717135-1240624606/solver-1717135-1240624606 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717135-1240624606.cnf            

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

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=1051032622

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1307168 kB
Buffers:         50740 kB
Cached:         608520 kB
SwapCached:          0 kB
Active:         115016 kB
Inactive:       559008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          24524 kB
Slab:            60456 kB
Committed_AS:   324332 kB
PageTables:       1452 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= 126444 MiB
End job on node81 at 2009-04-25 04:16:50