Trace number 1719839

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) 1200.01 1200.61

General information on the benchmark

Namemizh-sha0-36-3.cnf
MD5SUM7e900a3d5c709e5167c14f906d6ebd88
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.127
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.20	c ==============================================================================
0.19/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.20	c ==============================================================================
0.19/0.20	c |         0 |  180421   522537 |   54126       0        0     nan |  0.000 % |
0.69/0.80	c |         0 |  120276   407848 |      --       0       --      -- |     --   | -57310/-106300
0.69/0.80	c ==============================================================================
0.69/0.80	c Result  :   #vars: 20562   #clauses: 120276   #literals: 407848
0.69/0.80	c CPU time:   0.738887 s
0.69/0.80	c ==============================================================================
0.99/1.02	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-1719839-1240650080/watcher-1719839-1240650080 -o /tmp/evaluation-result-1719839-1240650080/solver-1719839-1240650080 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1719839-1240650080.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: 1.00 1.00 1.00 3/65 4971
/proc/meminfo: memFree=1168640/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=0
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 93037375 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 235 195 169 0 50 0
[pid=4972] ppid=4971 vsize=684 CPUtime=0
/proc/4972/stat : 4972 (SatElite) R 4971 4971 4896 0 -1 4194304 61 0 0 0 0 0 0 0 19 0 1 0 93037375 700416 44 1992294400 134512640 135038345 4294956288 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 0 0 0
/proc/4972/statm: 171 44 36 128 0 40 0

[startup+0.0148231 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4971
/proc/meminfo: memFree=1168640/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=0
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 93037375 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 235 195 169 0 50 0
[pid=4972] ppid=4971 vsize=1672 CPUtime=0
/proc/4972/stat : 4972 (SatElite) R 4971 4971 4896 0 -1 4194304 337 0 0 0 0 0 0 0 19 0 1 0 93037375 1712128 320 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 0 0 0
/proc/4972/statm: 418 320 50 128 0 287 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7028

[startup+0.102839 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4971
/proc/meminfo: memFree=1168640/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=0
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 93037375 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 235 195 169 0 50 0
[pid=4972] ppid=4971 vsize=10664 CPUtime=0.09
/proc/4972/stat : 4972 (SatElite) R 4971 4971 4896 0 -1 4194304 2509 0 0 0 7 2 0 0 20 0 1 0 93037375 10919936 2492 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/4972/statm: 2666 2495 50 128 0 2535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16020

[startup+0.301874 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4971
/proc/meminfo: memFree=1168640/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=0
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 93037375 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 235 195 169 0 50 0
[pid=4972] ppid=4971 vsize=26620 CPUtime=0.29
/proc/4972/stat : 4972 (SatElite) R 4971 4971 4896 0 -1 4194304 6301 0 0 0 25 4 0 0 20 0 1 0 93037375 27258880 5827 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/4972/statm: 6655 5827 69 128 0 6524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31976

[startup+0.702949 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4971
/proc/meminfo: memFree=1168640/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=0
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 93037375 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 235 195 169 0 50 0
[pid=4972] ppid=4971 vsize=29640 CPUtime=0.69
/proc/4972/stat : 4972 (SatElite) R 4971 4971 4896 0 -1 4194304 7698 0 0 0 64 5 0 0 25 0 1 0 93037375 30351360 6602 1992294400 134512640 135038345 4294956288 18446744073709551615 134550847 0 0 4096 3 0 0 0 17 0 0 0
/proc/4972/statm: 7410 6602 69 128 0 7279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34996

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4973
/proc/meminfo: memFree=1223984/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 5356

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1242096/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=11556 CPUtime=2.07
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 2769 0 0 0 206 1 0 0 25 0 1 0 93037477 11833344 2642 1992294400 134512640 135377749 4294956400 18446744073709551615 134530144 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 2889 2642 86 211 0 2675 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16912

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1238896/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=13704 CPUtime=5.27
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 3758 0 0 0 525 2 0 0 25 0 1 0 93037477 14032896 3145 1992294400 134512640 135377749 4294956400 18446744073709551615 134518119 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 3426 3145 86 211 0 3212 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19060

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 4974
/proc/meminfo: memFree=1236720/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=15572 CPUtime=11.66
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 4283 0 0 0 1164 2 0 0 25 0 1 0 93037477 15945728 3670 1992294400 134512640 135377749 4294956400 18446744073709551615 134530226 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 3893 3670 86 211 0 3679 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20928

[startup+25.5016 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 4974
/proc/meminfo: memFree=1234800/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=17568 CPUtime=24.46
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 5182 0 0 0 2443 3 0 0 25 0 1 0 93037477 17989632 4181 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 4392 4181 86 211 0 4178 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22924

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 4974
/proc/meminfo: memFree=1219120/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=33192 CPUtime=50.04
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 9974 0 0 0 4997 7 0 0 25 0 1 0 93037477 33988608 8007 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 8298 8007 86 211 0 8084 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38548

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 4974
/proc/meminfo: memFree=1203440/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=49012 CPUtime=101.23
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 13969 0 0 0 10110 13 0 0 25 0 1 0 93037477 50188288 12002 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 12253 12002 86 211 0 12039 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54368

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1187696/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=65612 CPUtime=161.19
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 19746 0 0 0 16102 17 0 0 25 0 1 0 93037477 67186688 15853 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 16403 15853 86 211 0 16189 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 70968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1174448/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=79232 CPUtime=221.16
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 23159 0 0 0 22095 21 0 0 25 0 1 0 93037477 81133568 19266 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 19808 19266 86 211 0 19594 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 84588

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1144560/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=109028 CPUtime=281.13
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 30683 0 0 0 28085 28 0 0 25 0 1 0 93037477 111644672 26790 1992294400 134512640 135377749 4294956400 18446744073709551615 134526463 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 27257 26790 86 211 0 27043 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 114384

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1119472/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=133516 CPUtime=341.1
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 36883 0 0 0 34075 35 0 0 25 0 1 0 93037477 136720384 32988 1992294400 134512640 135377749 4294956400 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 33379 32988 86 211 0 33165 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 138872


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

/proc/4974/statm: 38521 38194 86 211 0 38307 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 159440

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1098288/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=154084 CPUtime=580.98
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 43629 0 0 0 58058 40 0 0 25 0 1 0 93037477 157782016 38194 1992294400 134512640 135377749 4294956400 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 38521 38194 86 211 0 38307 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 159440

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1098096/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=154084 CPUtime=640.95
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 43729 0 0 0 64055 40 0 0 25 0 1 0 93037477 157782016 38294 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 38521 38294 86 211 0 38307 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 159440

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1091760/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=163164 CPUtime=700.93
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 46096 0 0 0 70050 43 0 0 25 0 1 0 93037477 167079936 39891 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 40791 39891 86 211 0 40577 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 168520

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4974
/proc/meminfo: memFree=1079920/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=174324 CPUtime=760.9
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 52018 0 0 0 76043 47 0 0 25 0 1 0 93037477 178507776 42737 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 43581 42737 86 211 0 43367 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 179680

[startup+822.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 4974
/proc/meminfo: memFree=1079984/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=174324 CPUtime=820.88
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 52018 0 0 0 82041 47 0 0 25 0 1 0 93037477 178507776 42737 1992294400 134512640 135377749 4294956400 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 43581 42737 86 211 0 43367 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 179680

[startup+882.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/67 4974
/proc/meminfo: memFree=1079984/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=174324 CPUtime=880.85
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 52018 0 0 0 88038 47 0 0 25 0 1 0 93037477 178507776 42737 1992294400 134512640 135377749 4294956400 18446744073709551615 134530161 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 43581 42737 86 211 0 43367 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 179680

[startup+942.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/67 4974
/proc/meminfo: memFree=1079984/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=174324 CPUtime=940.82
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 52018 0 0 0 94035 47 0 0 25 0 1 0 93037477 178507776 42737 1992294400 134512640 135377749 4294956400 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 43581 42737 86 211 0 43367 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 179680

[startup+1002.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/67 4974
/proc/meminfo: memFree=1080048/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=174324 CPUtime=1000.79
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 52018 0 0 0 100032 47 0 0 25 0 1 0 93037477 178507776 42737 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 43581 42737 86 211 0 43367 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 179680

[startup+1062.3 s]
/proc/loadavg: 1.09 1.05 1.00 2/67 4974
/proc/meminfo: memFree=1080048/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=174324 CPUtime=1060.77
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 52018 0 0 0 106030 47 0 0 25 0 1 0 93037477 178507776 42737 1992294400 134512640 135377749 4294956400 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 43581 42737 86 211 0 43367 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 179680

[startup+1122.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/67 4974
/proc/meminfo: memFree=1068976/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=185660 CPUtime=1120.74
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 54857 0 0 0 112023 51 0 0 25 0 1 0 93037477 190115840 45572 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 46415 45572 86 211 0 46201 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 191016

[startup+1182.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/67 4974
/proc/meminfo: memFree=1046256/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=208540 CPUtime=1180.7
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 60615 0 0 0 118014 56 0 0 25 0 1 0 93037477 213544960 51330 1992294400 134512640 135377749 4294956400 18446744073709551615 134529467 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 52135 51330 86 211 0 51921 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 213896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 1.04 1.00 2/67 4974
/proc/meminfo: memFree=1039536/2055920 swapFree=4192956/4192956
[pid=4971] ppid=4969 vsize=5356 CPUtime=1.01
/proc/4971/stat : 4971 (rsat.sh) S 4969 4971 4896 0 -1 4194304 310 8092 0 0 0 0 90 11 19 0 1 0 93037375 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4971/statm: 1339 237 195 169 0 50 0
[pid=4974] ppid=4971 vsize=214684 CPUtime=1199
/proc/4974/stat : 4974 (rsat) R 4971 4971 4896 0 -1 4194304 62178 0 0 0 119842 58 0 0 25 0 1 0 93037477 219836416 52893 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4974/statm: 53671 52893 86 211 0 53457 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 220040

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4971 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=905862
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=113982
# CPU time returned by wait4() is 1.01984
# 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): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.32
CPU system time (s): 0.69
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 220040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.905862
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8402
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= 6

runsolver used 0.951855 second user time and 3.42448 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 11:01:20
IDJOB=1719839
IDBENCH=69574
IDSOLVER=560
FILE ID=node82/1719839-1240650080
PBS_JOBID= 9186507
Free space on /tmp= 66188 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-3.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719839-1240650080/watcher-1719839-1240650080 -o /tmp/evaluation-result-1719839-1240650080/solver-1719839-1240650080 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1719839-1240650080.cnf            

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

MD5SUM BENCH= 7e900a3d5c709e5167c14f906d6ebd88
RANDOM SEED=1411915659

node82.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		: 3000.259
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		: 3000.259
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:       1169120 kB
Buffers:         87096 kB
Cached:         697352 kB
SwapCached:          0 kB
Active:         153408 kB
Inactive:       645552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          24268 kB
Slab:            73760 kB
Committed_AS:   225344 kB
PageTables:       1384 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= 66268 MiB
End job on node82 at 2009-04-25 11:21:23