Trace number 1820316

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
MiniSAT 09z 2009-03-22? (TO) 1200.06 1200.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c Parsing...
1.01/1.09	c ==============================================================================
1.01/1.09	c |           |     ORIGINAL     |              LEARNT              |          |
1.01/1.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.01/1.09	c ==============================================================================
1.01/1.09	c |         0 | 1158473  2698320 |  347541       0        0     nan |  0.000 % |
7.91/7.96	c |         0 |  730398  2016040 |      --       0       --      -- |     --   | -221147/-216322
7.91/7.96	c ==============================================================================
7.91/7.96	c Result  :   #vars: 128393   #clauses: 730398   #literals: 2016040
7.91/7.96	c CPU time:   7.65 s
7.91/7.96	c ==============================================================================
8.61/8.71	c WARNING: for repeatability, setting FPU to use double precision
8.61/8.71	c Number of variables   : 128393       
8.61/8.71	c Number of clauses     : 730398       
9.11/9.21	c Parsing time: 0.41         s

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820316-1242426186/watcher-1820316-1242426186 -o /tmp/evaluation-result-1820316-1242426186/solver-1820316-1242426186 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820316-1242426186.cnf -random-seed=1042114906 

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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.02 2/96 28184
/proc/meminfo: memFree=1686504/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=956 CPUtime=0
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 125 0 0 0 0 0 0 0 18 0 1 0 1007117188 978944 61 4294967295 134512640 135223648 3220873952 3220872548 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 239 65 46 174 0 64 0

[startup+0.056095 s]
/proc/loadavg: 1.00 1.00 1.02 2/96 28184
/proc/meminfo: memFree=1686504/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=8472 CPUtime=0.05
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 1943 0 0 0 3 2 0 0 18 0 1 0 1007117188 8675328 1879 4294967295 134512640 135223648 3220873952 3220872536 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 2118 1880 46 174 0 1943 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10888

[startup+0.11609 s]
/proc/loadavg: 1.00 1.00 1.02 2/96 28184
/proc/meminfo: memFree=1686504/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=22224 CPUtime=0.11
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 4649 0 0 0 9 2 0 0 18 0 1 0 1007117188 22757376 4585 4294967295 134512640 135223648 3220873952 3220872832 134543504 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 5556 4587 46 174 0 5381 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 24640

[startup+0.316083 s]
/proc/loadavg: 1.00 1.00 1.02 2/96 28184
/proc/meminfo: memFree=1686504/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=52672 CPUtime=0.31
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 12003 0 0 0 24 7 0 0 18 0 1 0 1007117188 53936128 11939 4294967295 134512640 135223648 3220873952 3220872904 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 13168 11940 46 174 0 12993 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 55088

[startup+0.716055 s]
/proc/loadavg: 1.00 1.00 1.02 2/96 28184
/proc/meminfo: memFree=1686504/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=80248 CPUtime=0.71
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 19587 0 0 0 61 10 0 0 18 0 1 0 1007117188 82173952 19523 4294967295 134512640 135223648 3220873952 3220872904 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 20062 19523 47 174 0 19887 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 82664

[startup+1.51601 s]
/proc/loadavg: 1.00 1.00 1.02 2/98 28189
/proc/meminfo: memFree=1582312/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=124528 CPUtime=1.51
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 31390 0 0 0 135 16 0 0 20 0 1 0 1007117188 127516672 28583 4294967295 134512640 135223648 3220873952 3220871872 134575962 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 31132 28583 73 174 0 30957 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 126944

[startup+3.11592 s]
/proc/loadavg: 1.00 1.00 1.02 2/98 28189
/proc/meminfo: memFree=1562968/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=138936 CPUtime=3.11
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 34058 0 0 0 291 20 0 0 25 0 1 0 1007117188 142270464 31251 4294967295 134512640 135223648 3220873952 3220872304 134606290 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 34734 31251 73 174 0 34559 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 141352

[startup+6.31574 s]
/proc/loadavg: 1.00 1.00 1.02 2/98 28189
/proc/meminfo: memFree=1552676/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2416 CPUtime=0
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 368 645 0 0 0 0 0 0 25 0 1 0 1007117188 2473984 277 4294967295 134512640 135169312 3220964080 3220962616 3085598446 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/28184/statm: 604 277 235 161 0 43 0
[pid=28188] ppid=28184 vsize=141656 CPUtime=6.31
/proc/28188/stat : 28188 (SatELite_releas) R 28184 28184 11066 0 -1 4202496 38047 0 0 0 606 25 0 0 25 0 1 0 1007117188 145055744 32037 4294967295 134512640 135223648 3220873952 3220871968 134586754 0 0 0 3 0 0 0 17 2 0 0 0
/proc/28188/statm: 35414 32037 73 174 0 35239 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 144072

[startup+12.7154 s]
/proc/loadavg: 1.00 1.00 1.02 2/98 28190
/proc/meminfo: memFree=1621404/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=43156 CPUtime=4
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 10197 0 0 0 391 9 0 0 25 0 1 0 1007118059 44191744 10111 4294967295 134512640 135212243 3214056640 3214055248 134526019 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 10789 10111 71 171 0 10616 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 45576

[startup+25.5147 s]
/proc/loadavg: 1.07 1.02 1.02 2/98 28190
/proc/meminfo: memFree=1620136/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=44608 CPUtime=16.8
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 10570 0 0 0 1671 9 0 0 25 0 1 0 1007118059 45678592 10484 4294967295 134512640 135212243 3214056640 3214055248 134526751 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 11152 10484 73 171 0 10979 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 47028

[startup+51.1132 s]
/proc/loadavg: 1.16 1.04 1.03 3/98 28376
/proc/meminfo: memFree=1612060/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=52468 CPUtime=42.4
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 12545 0 0 0 4230 10 0 0 25 0 1 0 1007118059 53727232 12459 4294967295 134512640 135212243 3214056640 3214055024 134536796 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 13117 12459 73 171 0 12944 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 54888

[startup+102.32 s]
/proc/loadavg: 1.07 1.04 1.02 3/98 28562
/proc/meminfo: memFree=1588624/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=76040 CPUtime=93.61
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 18417 0 0 0 9346 15 0 0 25 0 1 0 1007118059 77864960 18331 4294967295 134512640 135212243 3214056640 3214055248 134525968 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 19010 18331 73 171 0 18837 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 78460

[startup+162.317 s]
/proc/loadavg: 1.02 1.03 1.02 3/98 28755
/proc/meminfo: memFree=1562164/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=102592 CPUtime=153.61
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 25052 0 0 0 15341 20 0 0 25 0 1 0 1007118059 105054208 24966 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 25648 24966 73 171 0 25475 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 105012

[startup+222.314 s]
/proc/loadavg: 1.01 1.02 1.01 3/98 28944
/proc/meminfo: memFree=1538132/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=126704 CPUtime=213.61
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 31049 0 0 0 21336 25 0 0 25 0 1 0 1007118059 129744896 30963 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 31676 30963 73 171 0 31503 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 129124

[startup+282.32 s]
/proc/loadavg: 1.00 1.01 1.00 4/98 29132
/proc/meminfo: memFree=1511696/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=153264 CPUtime=273.62
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 37715 0 0 0 27328 34 0 0 25 0 1 0 1007118059 156942336 37629 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 38316 37629 73 171 0 38143 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 155684

[startup+342.307 s]
/proc/loadavg: 1.00 1.01 1.00 3/98 29316
/proc/meminfo: memFree=1485704/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=178760 CPUtime=333.61
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 44105 0 0 0 33321 40 0 0 25 0 1 0 1007118059 183050240 44019 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 44690 44019 73 171 0 44517 0
Current children cumulated CPU time (s) 342.31

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

/proc/28190/statm: 44690 44020 73 171 0 44517 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 181180

[startup+582.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 30077
/proc/meminfo: memFree=1483184/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=181412 CPUtime=573.63
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 44773 0 0 0 57323 40 0 0 25 0 1 0 1007118059 185765888 44687 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 45353 44687 73 171 0 45180 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 183832

[startup+642.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 30261
/proc/meminfo: memFree=1459524/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=204844 CPUtime=633.64
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 50627 0 0 0 63319 45 0 0 25 0 1 0 1007118059 209760256 50541 4294967295 134512640 135212243 3214056640 3214055248 134526150 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 51211 50541 73 171 0 51038 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 207264

[startup+702.306 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 30450
/proc/meminfo: memFree=1453308/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=210848 CPUtime=693.63
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 52093 0 0 0 69315 48 0 0 25 0 1 0 1007118059 215908352 52007 4294967295 134512640 135212243 3214056640 3214054960 134527759 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 52712 52007 73 171 0 52539 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 213268

[startup+762.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 30639
/proc/meminfo: memFree=1453332/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=210848 CPUtime=753.64
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 52093 0 0 0 75315 49 0 0 25 0 1 0 1007118059 215908352 52007 4294967295 134512640 135212243 3214056640 3214055248 134526019 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 52712 52007 73 171 0 52539 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 213268

[startup+822.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 30828
/proc/meminfo: memFree=1453432/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=210848 CPUtime=813.64
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 52093 0 0 0 81315 49 0 0 25 0 1 0 1007118059 215908352 52007 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 52712 52007 73 171 0 52539 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 213268

[startup+882.316 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31020
/proc/meminfo: memFree=1453672/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=210848 CPUtime=873.65
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 52093 0 0 0 87316 49 0 0 25 0 1 0 1007118059 215908352 52007 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 52712 52007 73 171 0 52539 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 213268

[startup+942.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31204
/proc/meminfo: memFree=1453664/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=210848 CPUtime=933.65
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 52093 0 0 0 93316 49 0 0 25 0 1 0 1007118059 215908352 52007 4294967295 134512640 135212243 3214056640 3214054960 134527698 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 52712 52007 73 171 0 52539 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 213268

[startup+1002.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31393
/proc/meminfo: memFree=1433236/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=231532 CPUtime=993.66
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 57251 0 0 0 99314 52 0 0 25 0 1 0 1007118059 237088768 57165 4294967295 134512640 135212243 3214056640 3214055248 134526065 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 57883 57165 73 171 0 57710 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 233952

[startup+1062.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31582
/proc/meminfo: memFree=1423400/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=241060 CPUtime=1053.65
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 59638 0 0 0 105312 53 0 0 25 0 1 0 1007118059 246845440 59552 4294967295 134512640 135212243 3214056640 3214055248 134526019 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 60265 59552 73 171 0 60092 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 243480

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31771
/proc/meminfo: memFree=1423416/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=241060 CPUtime=1113.66
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 59638 0 0 0 111313 53 0 0 25 0 1 0 1007118059 246845440 59552 4294967295 134512640 135212243 3214056640 3214054960 134527698 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 60265 59552 73 171 0 60092 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 243480

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31959
/proc/meminfo: memFree=1423524/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=241060 CPUtime=1173.66
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 59638 0 0 0 117313 53 0 0 25 0 1 0 1007118059 246845440 59552 4294967295 134512640 135212243 3214056640 3214055248 134526248 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 60265 59552 73 171 0 60092 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 243480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.01 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 31960
/proc/meminfo: memFree=1423628/2074464 swapFree=1950760/1959888
[pid=28184] ppid=28182 vsize=2420 CPUtime=8.7
/proc/28184/stat : 28184 (SatELiteGTI) S 28182 28184 11066 0 -1 4194304 386 48987 0 0 0 0 835 35 24 0 1 0 1007117188 2478080 278 4294967295 134512640 135169312 3220964080 3220960296 3085598446 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/28184/statm: 605 278 235 161 0 44 0
[pid=28190] ppid=28184 vsize=241060 CPUtime=1191.36
/proc/28190/stat : 28190 (minisat_static) R 28184 28184 11066 0 -1 4202496 59638 0 0 0 119083 53 0 0 25 0 1 0 1007118059 246845440 59552 4294967295 134512640 135212243 3214056640 3214055344 134538353 0 0 0 3 0 0 0 17 3 0 0 0
/proc/28190/statm: 60265 59552 73 171 0 60092 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 243480

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 28184 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=350000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=350000
# CPU time returned by wait4() is 8.7
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.06
CPU user time (s): 1199.18
CPU system time (s): 0.88
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 243480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.35
system time used= 0.35
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49373
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= 14
involuntary context switches= 184

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi23 at 2009-05-16 00:23:06
IDJOB=1820316
IDBENCH=20366
IDSOLVER=659
FILE ID=tipi23/1820316-1242426186
PBS_JOBID=
Free space on /tmp= 10027 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820316-1242426186/watcher-1820316-1242426186 -o /tmp/evaluation-result-1820316-1242426186/solver-1820316-1242426186 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820316-1242426186.cnf -random-seed=1042114906

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED= 1042114906

Linux tipi23 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.38

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1686512 kB
Buffers:         21396 kB
Cached:         284752 kB
SwapCached:       3700 kB
Active:         246808 kB
Inactive:        71164 kB
HighTotal:     1178688 kB
HighFree:       887916 kB
LowTotal:       895776 kB
LowFree:        798596 kB
SwapTotal:     1959888 kB
SwapFree:      1950760 kB
Dirty:           23316 kB
Writeback:           0 kB
AnonPages:       10824 kB
Mapped:           4568 kB
Slab:            61948 kB
PageTables:        556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    96896 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10005 MiB
End job on tipi23 at 2009-05-16 00:43:11