Trace number 3293533

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
QuteRSat 2011-03-01? (TO) 1300.11 1300.13

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

0.00/0.01	c Set FPU double precision.
6.69/6.70	c Parse Cnf success: #var: 651875 #clause: 9927770
6.69/6.70	c Find Units :          1
7.49/7.56	c Find Invs  :          0
9.49/9.53	c Find Ands  :     480975 AvgFaninNum: 18.2626
9.49/9.58	c Find Xors  :          0 AvgFaninNum: nan
9.69/9.79	c Find Ite   :     165732
10.39/10.47	c UnDirect variable: 0
10.39/10.47	c UnDirect to Direct Gate: 0
10.39/10.47	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
10.59/10.66	c Break Cycle : 1
10.59/10.66	c Total Root : 1 Undef Var: 5169
15.70/15.71	c After covering, Total Root: 1 Leaf: 5169
15.70/15.71	c Variable( cover/uncovered/unused ): 651875 0 0
15.70/15.71	c Unit Clauses: 1
15.70/15.71	c Binary Clauses( cover/uncovered ): 8783867 0
15.70/15.71	c Clauses( cover/uncovered ): 1143902 0
15.70/15.71	c Total Clauses( cover/uncovered ): 9927770 0 100%
15.70/15.71	c Covered Ands: 480974 Invs: 0 Xors: 0 Ites: 165732
15.70/15.78	c Uncover Clauses avg size: nan max size: 0
15.80/15.80	c Final circuit: i/l/o/s    5169       0       1   6038711
15.80/15.80	c CnfToAig: Time: 15.8 s
33.99/34.02	c TmMap: Set choices finish.
35.99/36.08	c TmMap: Set big and: 307586
35.99/36.08	c TmMap: Origin: 6043881 ClauseNum: 18116133 --> New: 692965 ClauseNum: 7284419
35.99/36.08	c TmMap: Time: 4.03
58.29/58.31	c Simulation --> TransNum: 5014100/7284419 Try to Add: #clause: 1151436 #xorclause: 0
59.70/59.78	c #var: 606755 #clauses: 1236666 Solving... 
75.89/75.93	c Abstract SAT
79.20/79.28	c Simulation --> TransNum: 5698496/7284419 Try to Add: #clause: 7273 #xorclause: 0
79.29/79.32	c #var: 608686 #clauses: 1276086 Solving... 
92.90/92.93	c Abstract SAT
96.49/96.52	c Simulation --> TransNum: 6213909/7284419 Try to Add: #clause: 121778 #xorclause: 0
96.69/96.78	c #var: 646415 #clauses: 1644942 Solving... 
162.29/162.37	c Abstract SAT
162.39/162.40	c Simulation --> TransNum: 7284419/7284419 Try to Add: #clause: 304167 #xorclause: 0
162.59/162.68	c #var: 692963 #clauses: 1884645 Solving... 
1299.98/1300.01	c Time Out !!
1299.98/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3293533-1303790014/watcher-3293533-1303790014 -o /tmp/evaluation-result-3293533-1303790014/solver-3293533-1303790014 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3293533-1303790014.cnf 1616176432 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.81 2.51 4/189 15670
/proc/meminfo: memFree=20684248/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=47644 CPUtime=0 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 2731 0 0 0 0 0 0 0 23 0 1 0 490601400 48787456 2665 33554432000 4194304 6016207 140733831694752 18446744073709551615 4272599 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 11911 2680 372 445 0 5455 0

[startup+0.0122739 s]
/proc/loadavg: 1.05 1.81 2.51 4/189 15670
/proc/meminfo: memFree=20684248/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=47644 CPUtime=0 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 5668 0 0 0 0 0 0 0 23 0 1 0 490601400 48787456 5602 33554432000 4194304 6016207 140733831694752 18446744073709551615 4309867 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 11911 5603 379 445 0 5455 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47644

[startup+0.100246 s]
/proc/loadavg: 1.05 1.81 2.51 4/189 15670
/proc/meminfo: memFree=20684248/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=64540 CPUtime=0.09 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 9957 0 0 0 8 1 0 0 24 0 1 0 490601400 66088960 9891 33554432000 4194304 6016207 140733831694752 18446744073709551615 4305269 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 16135 9891 379 445 0 9679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64540

[startup+0.300209 s]
/proc/loadavg: 1.05 1.81 2.51 4/189 15670
/proc/meminfo: memFree=20684248/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=107676 CPUtime=0.29 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 19961 0 0 0 27 2 0 0 25 0 1 0 490601400 110260224 19895 33554432000 4194304 6016207 140733831694752 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 26919 19895 379 445 0 20463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 107676

[startup+0.70014 s]
/proc/loadavg: 1.05 1.81 2.51 4/189 15670
/proc/meminfo: memFree=20684248/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=166300 CPUtime=0.69 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 33757 0 0 0 64 5 0 0 25 0 1 0 490601400 170291200 33691 33554432000 4194304 6016207 140733831694752 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 41575 33691 379 445 0 35119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 166300

[startup+1.501 s]
/proc/loadavg: 1.05 1.81 2.51 5/190 15671
/proc/meminfo: memFree=20523048/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=285468 CPUtime=1.49 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 61833 0 0 0 141 8 0 0 25 0 1 0 490601400 292319232 61767 33554432000 4194304 6016207 140733831694752 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 71367 61767 379 445 0 64911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 285468

[startup+3.10071 s]
/proc/loadavg: 1.45 1.87 2.52 5/190 15671
/proc/meminfo: memFree=20188940/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=532636 CPUtime=3.1 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 120160 0 0 0 293 17 0 0 25 0 1 0 490601400 545419264 120094 33554432000 4194304 6016207 140733831694752 18446744073709551615 4309874 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 133159 120094 379 445 0 126703 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 532636

[startup+6.30014 s]
/proc/loadavg: 1.45 1.87 2.52 5/190 15671
/proc/meminfo: memFree=20006848/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=1026716 CPUtime=6.29 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 241074 0 0 0 596 33 0 0 25 0 1 0 490601400 1051357184 234499 33554432000 4194304 6016207 140733831694752 18446744073709551615 4309874 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 256679 234499 379 445 0 250223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1026716

[startup+12.701 s]
/proc/loadavg: 1.84 1.94 2.54 5/190 15671
/proc/meminfo: memFree=19706056/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=1027868 CPUtime=12.69 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 244012 0 0 0 1236 33 0 0 25 0 1 0 490601400 1052536832 237437 33554432000 4194304 6016207 140733831694752 18446744073709551615 4315521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 256967 237437 400 445 0 250511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1027868

[startup+25.5007 s]
/proc/loadavg: 2.17 2.01 2.56 5/190 15672
/proc/meminfo: memFree=18528188/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=2162940 CPUtime=25.49 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 541201 0 0 0 2483 66 0 0 25 0 1 0 490601400 2214850560 534626 33554432000 4194304 6016207 140733831694752 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 540735 534626 670 445 0 534279 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2162940

[startup+51.1002 s]
/proc/loadavg: 2.79 2.17 2.59 5/190 15673
/proc/meminfo: memFree=17196016/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=51.09 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 842910 0 0 0 5010 99 0 0 25 0 1 0 490601400 3461939200 836335 33554432000 4194304 6016207 140733831694752 18446744073709551615 4247320 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 836335 681 445 0 838744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3380800

[startup+102.301 s]
/proc/loadavg: 3.52 2.48 2.67 5/190 15726
/proc/meminfo: memFree=13300892/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=102.3 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 843175 0 0 0 10125 105 0 0 25 0 1 0 490601400 3461939200 836600 33554432000 4194304 6016207 140733831694752 18446744073709551615 4387230 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 836600 717 445 0 838744 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3380800

[startup+162.3 s]
/proc/loadavg: 3.85 2.76 2.76 5/190 15753
/proc/meminfo: memFree=12452652/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=162.29 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 843175 0 0 0 16123 106 0 0 25 0 1 0 490601400 3461939200 836600 33554432000 4194304 6016207 140733831694752 18446744073709551615 4368941 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 836600 717 445 0 838744 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3380800

[startup+222.301 s]
/proc/loadavg: 3.94 2.99 2.83 5/190 15755
/proc/meminfo: memFree=11403360/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=222.29 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 843175 0 0 0 22123 106 0 0 25 0 1 0 490601400 3461939200 836600 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425096 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 836600 717 445 0 838744 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3380800

[startup+282.301 s]
/proc/loadavg: 3.98 3.17 2.90 5/190 15757
/proc/meminfo: memFree=10720272/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=282.29 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 843175 0 0 0 28123 106 0 0 25 0 1 0 490601400 3461939200 836600 33554432000 4194304 6016207 140733831694752 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 836600 717 445 0 838744 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 3380800

[startup+342.3 s]
/proc/loadavg: 3.99 3.32 2.97 5/190 15758
/proc/meminfo: memFree=10442756/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=342.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 843175 0 0 0 34122 106 0 0 25 0 1 0 490601400 3461939200 836600 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 836600 717 445 0 838744 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 3380800

[startup+402.301 s]
/proc/loadavg: 3.99 3.43 3.02 5/190 15760
/proc/meminfo: memFree=11267860/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=402.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 843924 0 0 0 40119 109 0 0 25 0 1 0 490601400 3461939200 625967 33554432000 4194304 6016207 140733831694752 18446744073709551615 4741532 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 625967 719 445 0 838744 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 3380800

[startup+462.301 s]
/proc/loadavg: 3.99 3.54 3.09 5/190 15770
/proc/meminfo: memFree=11133000/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=462.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 854667 0 0 0 46116 112 0 0 25 0 1 0 490601400 3461939200 571095 33554432000 4194304 6016207 140733831694752 18446744073709551615 4573632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 571095 726 445 0 838744 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 3380800

[startup+522.3 s]
/proc/loadavg: 3.99 3.62 3.14 5/190 15772
/proc/meminfo: memFree=10953288/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=522.29 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 881490 0 0 0 52114 115 0 0 25 0 1 0 490601400 3461939200 594962 33554432000 4194304 6016207 140733831694752 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 594962 735 445 0 838744 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 3380800

[startup+582.301 s]
/proc/loadavg: 3.99 3.69 3.19 5/190 15774
/proc/meminfo: memFree=10383640/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=582.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 881490 0 0 0 58113 115 0 0 25 0 1 0 490601400 3461939200 594962 33554432000 4194304 6016207 140733831694752 18446744073709551615 4424273 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 594962 735 445 0 838744 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 3380800

[startup+642.307 s]
/proc/loadavg: 3.99 3.74 3.24 5/190 15778
/proc/meminfo: memFree=10231704/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=642.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 901752 0 0 0 64111 117 0 0 25 0 1 0 490601400 3461939200 615224 33554432000 4194304 6016207 140733831694752 18446744073709551615 4567725 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 615224 735 445 0 838744 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 3380800

[startup+702.3 s]
/proc/loadavg: 3.99 3.79 3.28 5/190 15780
/proc/meminfo: memFree=9995596/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=702.27 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 901752 0 0 0 70110 117 0 0 25 0 1 0 490601400 3461939200 615224 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 615224 735 445 0 838744 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 3380800

[startup+762.301 s]
/proc/loadavg: 3.99 3.82 3.33 5/190 15781
/proc/meminfo: memFree=9634904/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=762.27 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 901779 0 0 0 76110 117 0 0 25 0 1 0 490601400 3461939200 615251 33554432000 4194304 6016207 140733831694752 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 615251 735 445 0 838744 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 3380800

[startup+822.301 s]
/proc/loadavg: 3.51 3.73 3.32 4/184 15800
/proc/meminfo: memFree=11386904/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=822.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 995997 0 0 0 82099 129 0 0 25 0 1 0 490601400 3461939200 708599 33554432000 4194304 6016207 140733831694752 18446744073709551615 4634850 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 708599 735 445 0 838744 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 3380800

[startup+882.3 s]
/proc/loadavg: 3.18 3.59 3.30 4/184 15802
/proc/meminfo: memFree=11130572/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=882.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 996536 0 0 0 88098 130 0 0 25 0 1 0 490601400 3461939200 709138 33554432000 4194304 6016207 140733831694752 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 709138 735 445 0 838744 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 3380800

[startup+942.3 s]
/proc/loadavg: 3.07 3.48 3.28 4/184 15803
/proc/meminfo: memFree=10921544/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=942.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 997181 0 0 0 94098 130 0 0 25 0 1 0 490601400 3461939200 688922 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 688922 735 445 0 838744 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 3380800

[startup+1002.3 s]
/proc/loadavg: 3.02 3.39 3.26 4/184 15805
/proc/meminfo: memFree=10629916/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3380800 CPUtime=1002.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 997995 0 0 0 100097 131 0 0 25 0 1 0 490601400 3461939200 689736 33554432000 4194304 6016207 140733831694752 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 845200 689736 735 445 0 838744 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 3380800

[startup+1062.3 s]
/proc/loadavg: 3.01 3.32 3.24 4/184 15806
/proc/meminfo: memFree=10187860/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3547044 CPUtime=1062.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 1087179 0 0 0 106085 143 0 0 25 0 1 0 490601400 3632173056 778920 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 886761 778920 735 445 0 880305 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 3547044

[startup+1122.3 s]
/proc/loadavg: 3.00 3.26 3.22 4/184 15808
/proc/meminfo: memFree=10034220/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3547044 CPUtime=1122.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 1087983 0 0 0 112084 144 0 0 25 0 1 0 490601400 3632173056 779724 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 886761 779724 735 445 0 880305 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 3547044

[startup+1182.3 s]
/proc/loadavg: 3.00 3.21 3.20 4/184 15810
/proc/meminfo: memFree=9957228/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3547044 CPUtime=1182.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 1088856 0 0 0 118084 144 0 0 25 0 1 0 490601400 3632173056 780597 33554432000 4194304 6016207 140733831694752 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 886761 780597 735 445 0 880305 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 3547044

[startup+1242.3 s]
/proc/loadavg: 3.00 3.17 3.19 4/184 15811
/proc/meminfo: memFree=9723000/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3547044 CPUtime=1242.28 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 1089790 0 0 0 124083 145 0 0 25 0 1 0 490601400 3632173056 781531 33554432000 4194304 6016207 140733831694752 18446744073709551615 4606531 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 886761 781531 735 445 0 880305 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 3547044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.14 3.17 4/184 15813
/proc/meminfo: memFree=9354224/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=3547044 CPUtime=1299.98 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202496 1122474 0 0 0 129849 149 0 0 25 0 1 0 490601400 3632173056 814215 33554432000 4194304 6016207 140733831694752 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15670/statm: 886761 814215 735 445 0 880305 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 3547044

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

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

[startup+1300.11 s]
/proc/loadavg: 3.00 3.14 3.17 4/184 15813
/proc/meminfo: memFree=9354224/32950904 swapFree=67082284/67111528
[pid=15670] ppid=15668 vsize=0 CPUtime=1300.08 cores=1,3
/proc/15670/stat : 15670 (qutersat_releas) R 15668 15670 13829 0 -1 4202500 1122479 0 0 0 129849 159 0 0 25 0 1 0 490601400 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/15670/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.08
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.13
CPU time (s): 1300.11
CPU user time (s): 1298.5
CPU system time (s): 1.61575
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 3547044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.5
system time used= 1.61575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1122479
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= 8
involuntary context switches= 14996

runsolver used 2.12268 second user time and 4.97824 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-26 05:53:36
IDJOB=3293533
IDBENCH=88158
IDSOLVER=1607
FILE ID=node121/3293533-1303790014
RUNJOBID= node121-1303790013-15553
PBS_JOBID= 13157234
Free space on /tmp= 72564 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293533-1303790014/watcher-3293533-1303790014 -o /tmp/evaluation-result-3293533-1303790014/solver-3293533-1303790014 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3293533-1303790014.cnf 1616176432

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=1616176432

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      20684528 kB
Buffers:       2152012 kB
Cached:        9178808 kB
SwapCached:       2776 kB
Active:        8679372 kB
Inactive:      3068332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20684528 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:          252188 kB
Writeback:           0 kB
AnonPages:      414356 kB
Mapped:          18988 kB
Slab:           454328 kB
PageTables:       6128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   652996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72304 MiB
End job on node121 at 2011-04-26 06:15:19