Trace number 1531541

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
tts tts-5-0? (TO) 1200.17 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531541-1238475918.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 60 variables and 5340 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.21	c sorted
0.19/0.29	c clauses now 5340
0.19/0.29	c init finished 0.210 seconds
0.19/0.29	c tree built 0.280 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.9             
0.29/0.33	c ................................ | ..........                  1000 | 156                    0.3        3125.0         5544
24.08/24.12	c ................................ | ..........                248000 | 86611                 24.1       10290.5      2543688
47.97/48.08	c ................................ | ..........                386000 | 140429                48.1        8030.0      4118087
71.97/72.09	c ................................ | ..........                523000 | 189979                72.1        7255.8      5548047
96.06/96.14	c ................................ | ..........                639000 | 232500                96.1        6648.6      6882999
120.05/120.19	c ................................ | *.........                734000 | 269553               120.2        6108.5      8009086
144.04/144.11	c ................................ | *.........                809000 | 299083               144.1        5614.9      8922521
168.03/168.20	c ................................ | *.........                902000 | 334322               168.2        5364.3      9965161
191.92/192.06	c ................................ | *.........                983000 | 365296               192.0        5119.3     10903769
216.31/216.49	c ................................ | *.........               1053000 | 393065               216.4        4865.1     11747157
240.10/240.28	c ................................ | **........               1118000 | 418379               240.2        4653.9     12535892
263.90/264.08	c ................................ | **........               1184000 | 443791               264.0        4484.5     13319742
288.19/288.33	c ................................ | **........               1248000 | 468769               288.3        4329.4     14082647
312.08/312.21	c ................................ | **........               1307000 | 492166               312.1        4187.4     14823399
336.07/336.28	c ................................ | **........               1360000 | 513514               336.2        4045.1     15516267
360.16/360.35	c ................................ | ***.......               1405000 | 531882               360.3        3899.9     16095405
384.05/384.30	c ................................ | ***.......               1455000 | 551331               384.2        3786.9     16702208
407.95/408.11	c ................................ | ***.......               1513000 | 573214               408.0        3708.2     17362353
431.94/432.13	c ................................ | ***.......               1571000 | 595467               432.0        3636.3     18052321
456.03/456.24	c ................................ | ***.......               1624000 | 615795               456.1        3560.2     18711892
480.43/480.62	c ................................ | ****......               1673000 | 634871               480.5        3481.6     19321315
503.91/504.17	c ................................ | ****......               1719000 | 652909               504.1        3410.3     19889826
528.31/528.57	c ................................ | ****......               1760000 | 669377               528.5        3330.4     20437132
552.00/552.25	c ................................ | ****......               1807000 | 687208               552.1        3272.8     20993826
576.09/576.34	c ................................ | ****......               1855000 | 705590               576.2        3219.3     21551668
600.08/600.32	c ................................ | *****.....               1899000 | 722552               600.2        3163.9     22102167
623.97/624.25	c ................................ | *****.....               1943000 | 739229               624.1        3113.2     22647492
648.26/648.53	c ................................ | *****.....               1989000 | 756736               648.4        3067.6     23190928
672.25/672.54	c ................................ | *****.....               2032000 | 773140               672.4        3022.1     23732538
696.14/696.48	c ................................ | *****.....               2071000 | 788728               696.3        2974.2     24234584
720.24/720.52	c ................................ | ******....               2113000 | 805287               720.4        2933.2     24759717
743.93/744.30	c ................................ | ******....               2147000 | 819260               744.1        2885.2     25209626
768.32/768.60	c ................................ | ******....               2182000 | 833102               768.4        2839.5     25666317
792.21/792.55	c ................................ | ******....               2217000 | 847022               792.4        2797.9     26114277
816.10/816.43	c ................................ | ******....               2257000 | 862754               816.2        2765.1     26600873
840.40/840.72	c ................................ | *******...               2299000 | 879021               840.5        2735.1     27095244
864.19/864.51	c ................................ | *******...               2336000 | 893707               864.3        2702.7     27550624
888.38/888.74	c ................................ | *******...               2374000 | 908545               888.6        2671.7     28024389
912.46/912.81	c ................................ | *******...               2411000 | 923031               912.6        2641.9     28479110
936.16/936.58	c ................................ | *******...               2450000 | 938968               936.4        2616.5     28970289
960.35/960.71	c ................................ | ********..               2488000 | 953896               960.5        2590.3     29446666
984.34/984.77	c ................................ | ********..               2526000 | 969350               984.6        2565.6     29932046
1007.93/1008.37	c ................................ | ********..               2557000 | 982030              1008.2        2536.3     30354557
1032.02/1032.42	c ................................ | ********..               2588000 | 994344              1032.2        2507.2     30781374
1056.22/1056.68	c ................................ | ********..               2620000 | 1007584             1056.5        2480.0     31211891
1079.81/1080.24	c ................................ | *********.               2651000 | 1020278             1080.0        2454.6     31625068
1104.00/1104.49	c ................................ | *********.               2690000 | 1035875             1104.3        2436.0     32132785
1127.99/1128.45	c ................................ | *********.               2725000 | 1050005             1128.2        2415.3     32601933
1152.28/1152.76	c ................................ | *********.               2759000 | 1063790             1152.5        2393.9     33062052
1175.97/1176.47	c ................................ | *********.               2794000 | 1078101             1176.2        2375.4     33526984

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531541-1238475918/watcher-1531541-1238475918 -o /tmp/evaluation-result-1531541-1238475918/solver-1531541-1238475918 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531541-1238475918.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 18080
/proc/meminfo: memFree=1473424/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=876 CPUtime=0
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1120254068 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 219 105 68 165 0 52 0

[startup+0.0965569 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 18080
/proc/meminfo: memFree=1473424/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=3472 CPUtime=0.09
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 685 0 0 0 9 0 0 0 18 0 1 0 1120254068 3555328 668 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 868 668 69 165 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3472

[startup+0.101558 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 18080
/proc/meminfo: memFree=1473424/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=3472 CPUtime=0.09
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 685 0 0 0 9 0 0 0 18 0 1 0 1120254068 3555328 668 1992294400 134512640 135191068 4294956224 18446744073709551615 134519800 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 868 668 69 165 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3472

[startup+0.301593 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 18080
/proc/meminfo: memFree=1473424/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=5268 CPUtime=0.29
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 1449 0 0 0 29 0 0 0 19 0 1 0 1120254068 5394432 1166 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 1317 1166 89 165 0 1150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5268

[startup+0.701665 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 18080
/proc/meminfo: memFree=1473424/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=6232 CPUtime=0.69
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 1727 0 0 0 69 0 0 0 22 0 1 0 1120254068 6381568 1444 1992294400 134512640 135191068 4294956224 18446744073709551615 134591427 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 1558 1444 89 165 0 1391 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6232

[startup+1.50181 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 18081
/proc/meminfo: memFree=1467208/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=8472 CPUtime=1.49
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 2267 0 0 0 148 1 0 0 25 0 1 0 1120254068 8675328 1984 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 2118 1984 89 165 0 1951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8472

[startup+3.10209 s]
/proc/loadavg: 1.14 1.03 1.01 2/66 18081
/proc/meminfo: memFree=1464200/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=12152 CPUtime=3.09
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 3208 0 0 0 308 1 0 0 25 0 1 0 1120254068 12443648 2925 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 3038 2925 89 165 0 2871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12152

[startup+6.30166 s]
/proc/loadavg: 1.14 1.03 1.01 2/66 18081
/proc/meminfo: memFree=1456968/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=18872 CPUtime=6.29
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 4881 0 0 0 627 2 0 0 25 0 1 0 1120254068 19324928 4598 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 4718 4598 89 165 0 4551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18872

[startup+12.7018 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 18081
/proc/meminfo: memFree=1445384/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=29592 CPUtime=12.68
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 7574 0 0 0 1265 3 0 0 25 0 1 0 1120254068 30302208 7291 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 7398 7291 89 165 0 7231 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29592

[startup+25.5011 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 18081
/proc/meminfo: memFree=1426632/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=47672 CPUtime=25.48
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 12084 0 0 0 2540 8 0 0 25 0 1 0 1120254068 48816128 11801 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 11918 11801 89 165 0 11751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47672

[startup+51.1016 s]
/proc/loadavg: 1.06 1.03 1.01 2/66 18081
/proc/meminfo: memFree=1400392/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=73912 CPUtime=51.07
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 18653 0 0 0 5094 13 0 0 25 0 1 0 1120254068 75685888 18370 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 18478 18370 89 165 0 18311 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73912

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 18081
/proc/meminfo: memFree=1353672/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=120156 CPUtime=102.26
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 30210 0 0 0 10202 24 0 0 25 0 1 0 1120254068 123039744 29927 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 30039 29927 89 165 0 29872 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 120156

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18081
/proc/meminfo: memFree=1313608/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=160636 CPUtime=162.23
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 40319 0 0 0 16190 33 0 0 25 0 1 0 1120254068 164491264 40036 1992294400 134512640 135191068 4294956224 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 40159 40036 89 165 0 39992 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 160636

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18081
/proc/meminfo: memFree=1277512/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=196156 CPUtime=222.21
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 49206 0 0 0 22179 42 0 0 25 0 1 0 1120254068 200863744 48923 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 49039 48923 89 165 0 48872 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 196156

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1246472/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=227516 CPUtime=282.19
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 57044 0 0 0 28169 50 0 0 25 0 1 0 1120254068 232976384 56761 1992294400 134512640 135191068 4294956224 18446744073709551615 134550074 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 56879 56761 89 165 0 56712 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 227516

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1217736/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=255836 CPUtime=342.17
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 64116 0 0 0 34162 55 0 0 25 0 1 0 1120254068 261976064 63833 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 63959 63833 89 165 0 63792 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 255836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1193416/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=280316 CPUtime=402.14
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 70253 0 0 0 40154 60 0 0 25 0 1 0 1120254068 287043584 69970 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 70079 69970 89 165 0 69912 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 280316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1166408/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=307036 CPUtime=462.13
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 76930 0 0 0 46147 66 0 0 25 0 1 0 1120254068 314404864 76647 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 76759 76647 89 165 0 76592 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 307036

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1143752/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=329916 CPUtime=522.1
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 82650 0 0 0 52139 71 0 0 25 0 1 0 1120254068 337833984 82367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 82479 82367 89 165 0 82312 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 329916

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1120968/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=352476 CPUtime=582.09
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 88277 0 0 0 58132 77 0 0 25 0 1 0 1120254068 360935424 87994 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 88119 87994 89 165 0 87952 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 352476

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1099144/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=374076 CPUtime=642.06
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 93671 0 0 0 64125 81 0 0 25 0 1 0 1120254068 383053824 93388 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 93519 93388 89 165 0 93352 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 374076

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1078344/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=395036 CPUtime=702.04
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 98919 0 0 0 70117 87 0 0 25 0 1 0 1120254068 404516864 98636 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 98759 98636 89 165 0 98592 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 395036

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18081
/proc/meminfo: memFree=1059144/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=413916 CPUtime=762.03
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 103648 0 0 0 76112 91 0 0 25 0 1 0 1120254068 423849984 103365 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 103479 103365 89 165 0 103312 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 413916

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18081
/proc/meminfo: memFree=1040520/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=432796 CPUtime=822
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 108350 0 0 0 82104 96 0 0 25 0 1 0 1120254068 443183104 108067 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 108199 108067 89 165 0 108032 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 432796

[startup+882.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 18081
/proc/meminfo: memFree=1021384/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=451676 CPUtime=881.97
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 113100 0 0 0 88096 101 0 0 25 0 1 0 1120254068 462516224 112817 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 112919 112817 89 165 0 112752 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 451676

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 18081
/proc/meminfo: memFree=1002696/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=470556 CPUtime=941.96
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 117798 0 0 0 94090 106 0 0 25 0 1 0 1120254068 481849344 117515 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 117639 117515 89 165 0 117472 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 470556

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 18081
/proc/meminfo: memFree=983816/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=489116 CPUtime=1001.94
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 122460 0 0 0 100084 110 0 0 25 0 1 0 1120254068 500854784 122177 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 122279 122177 89 165 0 122112 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 489116

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 18081
/proc/meminfo: memFree=966984/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=506076 CPUtime=1061.91
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 126691 0 0 0 106078 113 0 0 25 0 1 0 1120254068 518221824 126408 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 126519 126408 89 165 0 126352 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 506076

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18081
/proc/meminfo: memFree=948040/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=524956 CPUtime=1121.89
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 131402 0 0 0 112072 117 0 0 25 0 1 0 1120254068 537554944 131119 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 131239 131119 89 165 0 131072 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 524956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18081
/proc/meminfo: memFree=929544/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=543516 CPUtime=1181.87
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 136063 0 0 0 118065 122 0 0 25 0 1 0 1120254068 556560384 135780 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 135879 135780 89 165 0 135712 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 543516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18081
/proc/meminfo: memFree=924104/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=548636 CPUtime=1200.06
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 137331 0 0 0 119884 122 0 0 25 0 1 0 1120254068 561803264 137048 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 137159 137048 89 165 0 136992 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 548636

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18081
/proc/meminfo: memFree=924104/2055920 swapFree=4177700/4192956
[pid=18080] ppid=18078 vsize=548636 CPUtime=1200.06
/proc/18080/stat : 18080 (tts-5-0) R 18078 18080 17704 0 -1 4194304 137331 0 0 0 119884 122 0 0 25 0 1 0 1120254068 561803264 137048 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18080/statm: 137159 137048 89 165 0 136992 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 548636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1198.85
CPU system time (s): 1.3158
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 548636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137331
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= 2
involuntary context switches= 2081

runsolver used 1.34979 second user time and 2.74558 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 07:05:18
IDJOB=1531541
IDBENCH=70500
IDSOLVER=505
FILE ID=node56/1531541-1238475918
PBS_JOBID= 9061765
Free space on /tmp= 103044 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531541-1238475918/watcher-1531541-1238475918 -o /tmp/evaluation-result-1531541-1238475918/solver-1531541-1238475918 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531541-1238475918.cnf

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

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=1779520425

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1473840 kB
Buffers:         88204 kB
Cached:         396784 kB
SwapCached:       9032 kB
Active:         194232 kB
Inactive:       301180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473840 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            72544 kB
Committed_AS:  2606840 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103044 MiB
End job on node56 at 2009-03-31 07:25:20