Trace number 3258060

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
Black Hole SAT 2011-03-08? (TO) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g3.cnf
MD5SUM226123ce9245dfa4b876682016123861
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0692
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data

0.00/0.09	c RESTART
0.10/0.14	c RESTART
0.19/0.26	c RESTART
0.29/0.30	c RESTART
0.29/0.35	c RESTART
0.39/0.40	c RESTART
0.39/0.46	c RESTART
0.49/0.54	c RESTART
0.59/0.60	c RESTART
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0.69/0.73	c RESTART
0.69/0.79	c RESTART
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0.99/1.06	c RESTART
1.10/1.13	c RESTART
1.20/1.26	c RESTART
1.29/1.35	c RESTART
1.39/1.49	c RESTART
1.49/1.57	c RESTART
1.69/1.71	c RESTART
1.79/1.84	c RESTART
1.89/1.92	c RESTART
1.99/2.01	c RESTART
1.99/2.09	c RESTART
2.20/2.23	c RESTART
2.30/2.35	c RESTART
2.39/2.47	c RESTART
2.49/2.56	c RESTART
2.59/2.64	c RESTART
2.69/2.74	c RESTART
2.79/2.86	c RESTART
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2.99/3.08	c RESTART
3.09/3.18	c RESTART
3.30/3.30	c RESTART
3.30/3.40	c RESTART
3.49/3.50	c RESTART
3.59/3.65	c RESTART
3.69/3.77	c RESTART
3.89/3.94	c RESTART
3.99/4.09	c RESTART
4.09/4.16	c RESTART
4.19/4.25	c RESTART
4.29/4.37	c RESTART
4.69/4.76	c RESTART
4.89/4.98	c RESTART
5.09/5.13	c RESTART
5.29/5.32	c RESTART
5.79/5.82	c RESTART
5.89/5.99	c RESTART
6.09/6.13	c RESTART
6.29/6.31	c RESTART
6.49/6.54	c RESTART
6.60/6.70	c RESTART
6.79/6.85	c RESTART
6.89/6.98	c RESTART
7.19/7.21	c RESTART
7.49/7.55	c RESTART
7.70/7.72	c RESTART
7.80/7.82	c RESTART
7.89/7.91	c RESTART
7.99/8.00	c RESTART
8.09/8.10	c RESTART
8.19/8.28	c RESTART
8.39/8.45	c RESTART
8.49/8.57	c RESTART
8.69/8.73	c RESTART
8.80/8.89	c RESTART
8.99/9.03	c RESTART
9.09/9.16	c RESTART
9.29/9.34	c RESTART
9.39/9.49	c RESTART
9.59/9.60	c RESTART
9.69/9.73	c RESTART
9.90/9.96	c RESTART
10.09/10.17	c RESTART
10.29/10.35	c RESTART
12.49/12.56	c RESTART
12.69/12.78	c RESTART
12.89/12.94	c RESTART
13.09/13.16	c RESTART
13.30/13.37	c RESTART
18.80/18.82	c RESTART
21.09/21.15	c RESTART
23.49/23.52	c RESTART
23.89/23.92	c RESTART
24.09/24.13	c RESTART
24.59/24.60	c RESTART
24.99/25.00	c RESTART
25.40/25.45	c RESTART
25.59/25.66	c RESTART
29.29/29.36	c RESTART
29.99/30.07	c RESTART
31.09/31.15	c RESTART
32.39/32.45	c RESTART
32.89/32.98	c RESTART
35.30/35.39	c RESTART
37.40/37.41	c RESTART
37.59/37.64	c RESTART
44.19/44.20	c RESTART
49.29/49.34	c RESTART
57.30/57.32	c RESTART
59.19/59.27	c RESTART
59.40/59.49	c RESTART
59.59/59.67	c RESTART
59.79/59.81	c RESTART
59.99/60.01	c RESTART
60.39/60.43	c RESTART
62.89/62.96	c RESTART
65.29/65.37	c RESTART
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73.19/73.22	c RESTART
73.39/73.46	c RESTART
73.70/73.70	c RESTART
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74.19/74.28	c RESTART
88.49/88.51	c RESTART
89.49/89.59	c RESTART
89.69/89.77	c RESTART
95.19/95.25	c RESTART
104.89/104.92	c RESTART
108.79/108.82	c RESTART
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124.30/124.30	c RESTART
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125.09/125.11	c RESTART
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132.10/132.14	c RESTART
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138.19/138.26	c RESTART
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150.09/150.12	c RESTART
163.40/163.50	c RESTART
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186.19/186.24	c RESTART
189.09/189.19	c RESTART
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190.60/190.69	c RESTART
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354.31/354.37	c RESTART
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365.20/365.27	c RESTART
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394.10/394.16	c RESTART
403.10/403.11	c RESTART
413.80/413.89	c RESTART
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437.70/437.73	c RESTART
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494.01/494.07	c RESTART
504.30/504.36	c RESTART
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531.70/531.71	c RESTART
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570.51/570.59	c RESTART
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581.61/581.69	c RESTART
594.71/594.73	c RESTART
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606.11/606.13	c RESTART
609.21/609.23	c RESTART
625.11/625.16	c RESTART
645.81/645.89	c RESTART
647.31/647.39	c RESTART
662.81/662.85	c RESTART
667.01/667.01	c RESTART
669.31/669.31	c RESTART
683.22/683.22	c RESTART
733.51/733.56	c RESTART
776.51/776.54	c RESTART
787.62/787.65	c RESTART
801.41/801.42	c RESTART
807.11/807.11	c RESTART
811.82/811.89	c RESTART
845.11/845.14	c RESTART
871.02/871.04	c RESTART
888.62/888.64	c RESTART
892.02/892.04	c RESTART
894.32/894.32	c RESTART
895.12/895.12	c RESTART
896.92/896.94	c RESTART
916.72/916.75	c RESTART
919.62/919.63	c RESTART
931.22/931.24	c RESTART
981.52/981.55	c RESTART
1008.73/1008.70	c RESTART
1013.32/1013.32	c RESTART
1021.32/1021.31	c RESTART
1024.72/1024.70	c RESTART
1042.32/1042.35	c RESTART
1047.52/1047.56	c RESTART
1063.22/1063.21	c RESTART
1082.22/1082.20	c RESTART
1087.23/1087.25	c RESTART
1097.73/1097.76	c RESTART
1102.34/1102.34	c RESTART
1107.53/1107.58	c RESTART
1128.74/1128.72	c RESTART
1132.13/1132.19	c RESTART
1166.73/1166.74	c RESTART
1171.64/1171.68	c RESTART
1211.43/1211.46	c RESTART
1217.53/1217.53	c RESTART
1246.53/1246.58	c RESTART
1265.34/1265.32	c RESTART
1268.14/1268.12	c RESTART
1268.64/1268.65	c RESTART
1275.04/1275.04	c RESTART

Verifier Data

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

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-3258060-1303474912/watcher-3258060-1303474912 -o /tmp/evaluation-result-3258060-1303474912/solver-3258060-1303474912 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3258060-1303474912.cnf 

running on 2 cores: 4,6

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: 2.15 3.48 3.69 2/179 19431
/proc/meminfo: memFree=14523784/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=11792 CPUtime=0 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 715 0 0 0 0 0 0 0 22 0 1 0 537721838 12075008 657 33554432000 4194304 4210924 140733993350816 18446744073709551615 4197908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 2948 658 135 5 0 1241 0

[startup+0.105308 s]
/proc/loadavg: 2.15 3.48 3.69 2/179 19431
/proc/meminfo: memFree=14523784/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=15700 CPUtime=0.1 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2454 0 0 0 10 0 0 0 22 0 1 0 537721838 16076800 2218 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 3925 2218 101 5 0 2396 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15700

[startup+0.200348 s]
/proc/loadavg: 2.15 3.48 3.69 2/179 19431
/proc/meminfo: memFree=14523784/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=15700 CPUtime=0.19 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2468 0 0 0 19 0 0 0 23 0 1 0 537721838 16076800 2232 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 3925 2232 101 5 0 2396 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15700

[startup+0.300317 s]
/proc/loadavg: 2.15 3.48 3.69 2/179 19431
/proc/meminfo: memFree=14523784/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=15700 CPUtime=0.29 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2482 0 0 0 29 0 0 0 23 0 1 0 537721838 16076800 2246 33554432000 4194304 4210924 140733993350816 18446744073709551615 4201689 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 3925 2246 101 5 0 2396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15700

[startup+0.700251 s]
/proc/loadavg: 2.15 3.48 3.69 2/179 19431
/proc/meminfo: memFree=14523784/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=15964 CPUtime=0.69 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2520 0 0 0 69 0 0 0 25 0 1 0 537721838 16347136 2284 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 3991 2284 102 5 0 2462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15964

[startup+1.50109 s]
/proc/loadavg: 2.15 3.48 3.69 5/190 19452
/proc/meminfo: memFree=14474320/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=16096 CPUtime=1.49 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2570 0 0 0 149 0 0 0 25 0 1 0 537721838 16482304 2334 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4024 2334 102 5 0 2495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16096

[startup+3.1008 s]
/proc/loadavg: 2.29 3.49 3.69 6/190 19452
/proc/meminfo: memFree=14471716/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=16492 CPUtime=3.09 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2653 0 0 0 309 0 0 0 25 0 1 0 537721838 16887808 2417 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4123 2417 102 5 0 2594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16492

[startup+6.3002 s]
/proc/loadavg: 2.29 3.49 3.69 6/190 19452
/proc/meminfo: memFree=14469364/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=16756 CPUtime=6.29 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2747 0 0 0 629 0 0 0 25 0 1 0 537721838 17158144 2511 33554432000 4194304 4210924 140733993350816 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4189 2511 102 5 0 2660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16756

[startup+12.701 s]
/proc/loadavg: 2.56 3.50 3.69 5/190 19452
/proc/meminfo: memFree=14465576/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=17284 CPUtime=12.69 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2879 0 0 0 1269 0 0 0 25 0 1 0 537721838 17698816 2643 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4321 2643 102 5 0 2792 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17284

[startup+25.5007 s]
/proc/loadavg: 2.78 3.52 3.69 6/190 19453
/proc/meminfo: memFree=14462720/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=17548 CPUtime=25.49 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 2937 0 0 0 2549 0 0 0 25 0 1 0 537721838 17969152 2701 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4387 2701 102 5 0 2858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17548

[startup+51.1009 s]
/proc/loadavg: 3.19 3.56 3.70 5/190 19453
/proc/meminfo: memFree=14459004/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=17940 CPUtime=51.09 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3017 0 0 0 5109 0 0 0 25 0 1 0 537721838 18370560 2781 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4485 2781 102 5 0 2956 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17940

[startup+102.3 s]
/proc/loadavg: 3.68 3.63 3.72 6/190 19455
/proc/meminfo: memFree=14452408/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=18328 CPUtime=102.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3142 0 0 0 10230 0 0 0 25 0 1 0 537721838 18767872 2906 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4582 2906 102 5 0 3053 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18328

[startup+162.3 s]
/proc/loadavg: 3.92 3.70 3.74 6/190 19456
/proc/meminfo: memFree=14447668/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=18724 CPUtime=162.29 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3226 0 0 0 16229 0 0 0 25 0 1 0 537721838 19173376 2990 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4681 2990 102 5 0 3152 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18724

[startup+222.307 s]
/proc/loadavg: 3.97 3.76 3.75 5/190 19458
/proc/meminfo: memFree=14443536/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=19092 CPUtime=222.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3333 0 0 0 22230 0 0 0 25 0 1 0 537721838 19550208 3097 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4773 3097 102 5 0 3244 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19092

[startup+282.301 s]
/proc/loadavg: 3.99 3.80 3.76 5/190 19459
/proc/meminfo: memFree=14440164/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=19480 CPUtime=282.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3407 0 0 0 28230 0 0 0 25 0 1 0 537721838 19947520 3171 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4870 3171 102 5 0 3341 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19480

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.77 5/190 19461
/proc/meminfo: memFree=14438904/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=19728 CPUtime=342.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3470 0 0 0 34230 0 0 0 25 0 1 0 537721838 20201472 3234 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4932 3234 102 5 0 3403 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19728

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.78 6/190 19463
/proc/meminfo: memFree=14438136/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=19860 CPUtime=402.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3505 0 0 0 40230 0 0 0 25 0 1 0 537721838 20336640 3269 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4965 3269 102 5 0 3436 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19860

[startup+462.301 s]
/proc/loadavg: 4.06 3.90 3.80 6/190 19464
/proc/meminfo: memFree=14436500/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=19992 CPUtime=462.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3540 0 0 0 46230 0 0 0 25 0 1 0 537721838 20471808 3304 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4998 3304 102 5 0 3469 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19992

[startup+522.301 s]
/proc/loadavg: 4.02 3.91 3.81 6/190 19466
/proc/meminfo: memFree=14435244/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=19992 CPUtime=522.3 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3548 0 0 0 52230 0 0 0 25 0 1 0 537721838 20471808 3312 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 4998 3312 102 5 0 3469 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19992

[startup+582.3 s]
/proc/loadavg: 4.00 3.93 3.82 6/190 19467
/proc/meminfo: memFree=14433740/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20120 CPUtime=582.31 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3571 0 0 0 58231 0 0 0 25 0 1 0 537721838 20602880 3335 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5030 3335 102 5 0 3501 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20120

[startup+642.3 s]
/proc/loadavg: 4.04 3.95 3.83 6/190 19469
/proc/meminfo: memFree=14432612/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20252 CPUtime=642.31 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3602 0 0 0 64231 0 0 0 25 0 1 0 537721838 20738048 3366 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5063 3366 102 5 0 3534 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20252

[startup+702.301 s]
/proc/loadavg: 4.08 3.97 3.84 6/190 19471
/proc/meminfo: memFree=14430984/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20252 CPUtime=702.31 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3627 0 0 0 70231 0 0 0 25 0 1 0 537721838 20738048 3391 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5063 3391 102 5 0 3534 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 20252

[startup+762.301 s]
/proc/loadavg: 4.03 3.97 3.85 5/190 19472
/proc/meminfo: memFree=14429964/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20384 CPUtime=762.32 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3640 0 0 0 76232 0 0 0 25 0 1 0 537721838 20873216 3404 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5096 3404 102 5 0 3567 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 20384

[startup+822.301 s]
/proc/loadavg: 4.01 3.97 3.86 5/190 19474
/proc/meminfo: memFree=14429320/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20384 CPUtime=822.31 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3649 0 0 0 82231 0 0 0 25 0 1 0 537721838 20873216 3413 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5096 3413 102 5 0 3567 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20384

[startup+882.307 s]
/proc/loadavg: 4.00 3.97 3.86 6/190 19475
/proc/meminfo: memFree=14428292/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20516 CPUtime=882.32 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3665 0 0 0 88232 0 0 0 25 0 1 0 537721838 21008384 3429 33554432000 4194304 4210924 140733993350816 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5129 3429 102 5 0 3600 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 20516

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.87 6/190 19477
/proc/meminfo: memFree=14428136/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20516 CPUtime=942.32 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3680 0 0 0 94232 0 0 0 25 0 1 0 537721838 21008384 3444 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5129 3444 102 5 0 3600 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 20516

[startup+1002.3 s]
/proc/loadavg: 4.07 3.99 3.88 6/190 19479
/proc/meminfo: memFree=14428124/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20516 CPUtime=1002.32 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3680 0 0 0 100232 0 0 0 25 0 1 0 537721838 21008384 3444 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5129 3444 102 5 0 3600 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 20516

[startup+1062.3 s]
/proc/loadavg: 4.06 4.00 3.89 6/190 19483
/proc/meminfo: memFree=14427148/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20640 CPUtime=1062.32 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3720 0 0 0 106232 0 0 0 25 0 1 0 537721838 21135360 3484 33554432000 4194304 4210924 140733993350816 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5160 3484 102 5 0 3631 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 20640

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.90 6/190 19485
/proc/meminfo: memFree=14426768/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20772 CPUtime=1122.33 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3749 0 0 0 112232 1 0 0 25 0 1 0 537721838 21270528 3513 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5193 3513 102 5 0 3664 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 20772

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.90 6/190 19486
/proc/meminfo: memFree=14426260/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=20904 CPUtime=1182.33 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3790 0 0 0 118232 1 0 0 25 0 1 0 537721838 21405696 3554 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5226 3554 102 5 0 3697 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 20904

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 19488
/proc/meminfo: memFree=14425004/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=21028 CPUtime=1242.34 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3795 0 0 0 124233 1 0 0 25 0 1 0 537721838 21532672 3559 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5257 3559 102 5 0 3728 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 21028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 19491
/proc/meminfo: memFree=14439884/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=21160 CPUtime=1300.04 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3834 0 0 0 130003 1 0 0 25 0 1 0 537721838 21667840 3598 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5290 3598 102 5 0 3761 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 21160

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 19491
/proc/meminfo: memFree=14439884/32950928 swapFree=67111528/67111528
[pid=19431] ppid=19429 vsize=21160 CPUtime=1300.04 cores=4,6
/proc/19431/stat : 19431 (saturn) R 19429 19431 18428 0 -1 4202496 3834 0 0 0 130003 1 0 0 25 0 1 0 537721838 21667840 3598 33554432000 4194304 4210924 140733993350816 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19431/statm: 5290 3598 102 5 0 3761 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 21160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 21160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3834
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= 3
involuntary context switches= 1802

runsolver used 2.28765 second user time and 4.81327 second system time

The end

Launcher Data

Begin job on node113 at 2011-04-22 14:21:52
IDJOB=3258060
IDBENCH=71301
IDSOLVER=1583
FILE ID=node113/3258060-1303474912
RUNJOBID= node113-1303474911-19410
PBS_JOBID= 13107192
Free space on /tmp= 70628 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258060-1303474912/watcher-3258060-1303474912 -o /tmp/evaluation-result-3258060-1303474912/solver-3258060-1303474912 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3258060-1303474912.cnf

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

MD5SUM BENCH= 226123ce9245dfa4b876682016123861
RANDOM SEED=240923318

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14524064 kB
Buffers:       1193392 kB
Cached:       16593116 kB
SwapCached:          0 kB
Active:        9933932 kB
Inactive:      7925056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14524064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1668 kB
Writeback:           0 kB
AnonPages:       72720 kB
Mapped:          14872 kB
Slab:           503608 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   221052 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= 70628 MiB
End job on node113 at 2011-04-22 14:43:34