Trace number 1532027

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) 1200.14 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
MD5SUM6253dd31bd16eb30b646e4014a5ca88d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.577911
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1532027-1238598478.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1596
0.00/0.00	c Literals = 4788
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.27	c Independent sub-problems = 1
0.20/0.27	c Sub-problem with 376 variables and 1596 clauses
0.20/0.27	c using permutation method 4
0.20/0.27	c count = 3
0.20/0.27	c Ordering finished 0.270 seconds
0.20/0.27	c mapped 0.270 seconds
0.20/0.27	c permuted 0.270 seconds
0.20/0.27	c about to sort
0.20/0.27	c sorted
0.20/0.28	c clauses now 1596
0.20/0.28	c init finished 0.270 seconds
0.20/0.28	c tree built 0.280 seconds
0.20/0.28	c 
0.20/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.28	c ................................ | ..........                     1 |                        0.3           3.6             
0.20/0.28	c ................................ | ..........                     2 |                        0.3           7.1             
0.20/0.28	c ................................ | ..........                     3 |                        0.3          10.7             
0.20/0.28	c ................................ | ..........                     4 |                        0.3          14.3             
0.20/0.28	c ................................ | ..........                     5 |                        0.3          17.9             
0.20/0.29	c ................................ | ..........                  1000 | 61                     0.3        3571.4          963
23.98/24.07	c ................................ | ..........                338000 | 110813                24.1       14048.2      4094027
48.07/48.12	c ................................ | ..........                481000 | 159673                48.1       10000.0      6210995
71.96/72.04	c ................................ | ..........                603000 | 199652                72.0        8372.7      8128378
96.24/96.33	c ................................ | ..........                699000 | 235101                96.3        7259.3      9696661
120.04/120.16	c ................................ | *.........                793000 | 268264               120.1        6601.7     11157414
144.33/144.40	c ................................ | *.........                869000 | 296085               144.3        6020.1     12544749
168.01/168.14	c ................................ | *.........                945000 | 324578               168.1        5622.3     13846229
191.99/192.10	c ................................ | *.........               1016000 | 350087               192.0        5290.8     14823264
215.89/216.09	c ................................ | *.........               1078000 | 372657               216.0        4990.5     15676870
239.97/240.17	c ................................ | **........               1152000 | 399888               240.1        4798.2     16697383
264.06/264.28	c ................................ | **........               1211000 | 423223               264.2        4583.8     17594543
288.15/288.31	c ................................ | **........               1275000 | 447807               288.2        4424.0     18562212
312.25/312.45	c ................................ | **........               1332000 | 470017               312.4        4264.4     19352544
336.34/336.52	c ................................ | **........               1381000 | 489100               336.4        4105.2     20121719
360.01/360.26	c ................................ | ***.......               1427000 | 506887               360.1        3962.5     20841253
384.10/384.39	c ................................ | ***.......               1472000 | 523885               384.3        3830.7     21542233
407.99/408.26	c ................................ | ***.......               1522000 | 540602               408.1        3729.4     22315136
431.98/432.23	c ................................ | ***.......               1566000 | 556106               432.1        3624.4     23016128
456.07/456.36	c ................................ | ***.......               1604000 | 569938               456.2        3516.0     23635058
479.86/480.16	c ................................ | ****......               1648000 | 585748               480.0        3433.3     24335085
504.05/504.35	c ................................ | ****......               1695000 | 602258               504.2        3361.9     25060602
528.13/528.44	c ................................ | ****......               1739000 | 617269               528.3        3291.9     25777764
552.03/552.39	c ................................ | ****......               1776000 | 631442               552.2        3216.2     26404581
576.41/576.74	c ................................ | ****......               1810000 | 644648               576.5        3139.4     26993449
600.40/600.74	c ................................ | *****.....               1846000 | 658205               600.5        3074.0     27595117
624.29/624.61	c ................................ | *****.....               1880000 | 670651               624.4        3010.9     28123012
648.18/648.50	c ................................ | *****.....               1915000 | 683335               648.3        2954.0     28784372
671.97/672.31	c ................................ | *****.....               1946000 | 694624               672.1        2895.5     29318449
696.45/696.88	c ................................ | *****.....               1976000 | 705810               696.6        2836.5     29863906
720.34/720.74	c ................................ | ******....               2004000 | 716325               720.5        2781.4     30332485
744.53/744.93	c ................................ | ******....               2038000 | 730296               744.7        2736.7     30914540
768.12/768.53	c ................................ | ******....               2068000 | 742797               768.3        2691.8     31463502
791.91/792.35	c ................................ | ******....               2102000 | 756020               792.1        2653.8     32063812
816.30/816.77	c ................................ | ******....               2135000 | 769108               816.5        2614.8     32627930
839.90/840.31	c ................................ | *******...               2168000 | 781889               840.0        2580.9     33220804
863.88/864.33	c ................................ | *******...               2198000 | 794181               864.0        2543.9     33772853
888.27/888.77	c ................................ | *******...               2234000 | 808693               888.5        2514.4     34471502
912.15/912.64	c ................................ | *******...               2273000 | 824278               912.3        2491.4     35146455
935.94/936.46	c ................................ | *******...               2317000 | 841680               936.1        2475.0     35850684
960.43/960.91	c ................................ | ********..               2358000 | 858134               960.6        2454.7     36570465
984.22/984.79	c ................................ | ********..               2395000 | 872893               984.5        2432.8     37263274
1008.31/1008.86	c ................................ | ********..               2440000 | 891306              1008.5        2419.4     38071844
1031.80/1032.36	c ................................ | ********..               2484000 | 908953              1032.0        2406.9     38764518
1056.39/1056.99	c ................................ | ********..               2524000 | 924681              1056.7        2388.7     39413084
1079.88/1080.44	c ................................ | *********.               2561000 | 939315              1080.1        2371.1     40028094
1104.27/1104.82	c ................................ | *********.               2600000 | 955061              1104.5        2354.1     40716089
1128.75/1129.33	c ................................ | *********.               2638000 | 971145              1129.0        2336.7     41477312
1152.54/1153.17	c ................................ | *********.               2671000 | 982782              1152.8        2317.0     41965384
1176.03/1176.70	c ................................ | *********.               2699000 | 992690              1176.3        2294.5     42391339

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-1532027-1238598478/watcher-1532027-1238598478 -o /tmp/evaluation-result-1532027-1238598478/solver-1532027-1238598478 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1532027-1238598478.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: 2.99 2.97 2.73 3/86 2303
/proc/meminfo: memFree=1665416/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=1008 CPUtime=0
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 486178223 1032192 140 1992294400 134512640 135191068 4294956224 18446744073709551615 134641769 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 252 140 68 165 0 85 0

[startup+0.0269701 s]
/proc/loadavg: 2.99 2.97 2.73 3/86 2303
/proc/meminfo: memFree=1665416/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=1144 CPUtime=0.02
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 181 0 0 0 2 0 0 0 18 0 1 0 486178223 1171456 165 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 286 165 70 165 0 119 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1144

[startup+0.101983 s]
/proc/loadavg: 2.99 2.97 2.73 3/86 2303
/proc/meminfo: memFree=1665416/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=1144 CPUtime=0.1
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 486178223 1171456 168 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 286 168 70 165 0 119 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1144

[startup+0.302021 s]
/proc/loadavg: 2.99 2.97 2.73 3/86 2303
/proc/meminfo: memFree=1665416/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=2012 CPUtime=0.29
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 397 0 0 0 29 0 0 0 20 0 1 0 486178223 2060288 381 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 503 381 88 165 0 336 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2012

[startup+0.701095 s]
/proc/loadavg: 2.99 2.97 2.73 3/86 2303
/proc/meminfo: memFree=1665416/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=5052 CPUtime=0.69
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 1165 0 0 0 69 0 0 0 24 0 1 0 486178223 5173248 1149 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 1263 1149 88 165 0 1096 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5052

[startup+1.50124 s]
/proc/loadavg: 2.91 2.95 2.72 3/87 2304
/proc/meminfo: memFree=1659264/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=10012 CPUtime=1.49
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 2396 0 0 0 149 0 0 0 25 0 1 0 486178223 10252288 2380 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 2503 2381 88 165 0 2336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10012

[startup+3.10154 s]
/proc/loadavg: 2.91 2.95 2.72 3/87 2304
/proc/meminfo: memFree=1652928/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=17692 CPUtime=3.09
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 4344 0 0 0 308 1 0 0 25 0 1 0 486178223 18116608 4328 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 4423 4328 88 165 0 4256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17692

[startup+6.30113 s]
/proc/loadavg: 2.91 2.95 2.72 3/87 2304
/proc/meminfo: memFree=1639488/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=29372 CPUtime=6.29
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 7241 0 0 0 626 3 0 0 25 0 1 0 486178223 30076928 7225 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 7343 7225 88 165 0 7176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29372

[startup+12.7023 s]
/proc/loadavg: 2.77 2.92 2.71 3/87 2304
/proc/meminfo: memFree=1622216/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=45212 CPUtime=12.69
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 11194 0 0 0 1264 5 0 0 25 0 1 0 486178223 46297088 11178 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 11303 11178 88 165 0 11136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45212

[startup+25.5017 s]
/proc/loadavg: 2.73 2.91 2.71 3/87 2304
/proc/meminfo: memFree=1596296/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=70304 CPUtime=25.48
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 17457 0 0 0 2538 10 0 0 25 0 1 0 486178223 71991296 17441 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 17576 17441 88 165 0 17409 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70304

[startup+51.1014 s]
/proc/loadavg: 2.48 2.83 2.69 3/87 2304
/proc/meminfo: memFree=1561928/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=104864 CPUtime=51.06
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 26110 0 0 0 5091 15 0 0 25 0 1 0 486178223 107380736 26094 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 26216 26094 88 165 0 26049 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 104864

[startup+102.308 s]
/proc/loadavg: 2.24 2.71 2.65 3/87 2304
/proc/meminfo: memFree=1502664/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=163104 CPUtime=102.24
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 40662 0 0 0 10200 24 0 0 25 0 1 0 486178223 167018496 40646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 40776 40646 88 165 0 40609 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 163104

[startup+162.302 s]
/proc/loadavg: 2.14 2.59 2.62 3/87 2304
/proc/meminfo: memFree=1448328/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=217824 CPUtime=162.22
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 54339 0 0 0 16186 36 0 0 25 0 1 0 486178223 223051776 54323 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 54456 54323 88 165 0 54289 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 217824

[startup+222.302 s]
/proc/loadavg: 2.09 2.49 2.58 3/87 2304
/proc/meminfo: memFree=1408584/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=257024 CPUtime=222.18
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 64126 0 0 0 22175 43 0 0 25 0 1 0 486178223 263192576 64110 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 64256 64110 88 165 0 64089 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 257024

[startup+282.301 s]
/proc/loadavg: 2.07 2.42 2.54 3/87 2304
/proc/meminfo: memFree=1371464/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=294624 CPUtime=282.16
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 73526 0 0 0 28165 51 0 0 25 0 1 0 486178223 301694976 73510 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 73656 73510 88 165 0 73489 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 294624

[startup+342.301 s]
/proc/loadavg: 2.06 2.35 2.52 3/87 2304
/proc/meminfo: memFree=1339080/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=326464 CPUtime=342.12
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 81501 0 0 0 34155 57 0 0 25 0 1 0 486178223 334299136 81485 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 81616 81485 88 165 0 81449 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 326464

[startup+402.301 s]
/proc/loadavg: 2.06 2.30 2.49 3/87 2304
/proc/meminfo: memFree=1310344/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=355424 CPUtime=402.1
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 88736 0 0 0 40146 64 0 0 25 0 1 0 486178223 363954176 88720 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 88856 88720 88 165 0 88689 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 355424

[startup+462.301 s]
/proc/loadavg: 2.05 2.26 2.46 3/87 2304
/proc/meminfo: memFree=1282760/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=382624 CPUtime=462.06
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 95544 0 0 0 46138 68 0 0 25 0 1 0 486178223 391806976 95528 1992294400 134512640 135191068 4294956224 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 95656 95528 88 165 0 95489 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 382624

[startup+522.301 s]
/proc/loadavg: 2.02 2.21 2.43 3/87 2304
/proc/meminfo: memFree=1253896/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=411904 CPUtime=522.04
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 102837 0 0 0 52131 73 0 0 25 0 1 0 486178223 421789696 102821 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 102976 102821 88 165 0 102809 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 411904

[startup+582.301 s]
/proc/loadavg: 2.00 2.17 2.40 3/87 2304
/proc/meminfo: memFree=1228936/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=436544 CPUtime=582.01
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 109006 0 0 0 58121 80 0 0 25 0 1 0 486178223 447021056 108990 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 109136 108990 88 165 0 108969 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 436544

[startup+642.301 s]
/proc/loadavg: 2.00 2.13 2.37 3/87 2304
/proc/meminfo: memFree=1205256/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=459904 CPUtime=641.99
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 114851 0 0 0 64115 84 0 0 25 0 1 0 486178223 470941696 114835 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 114976 114835 88 165 0 114809 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 459904

[startup+702.302 s]
/proc/loadavg: 2.00 2.11 2.34 3/87 2304
/proc/meminfo: memFree=1183688/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=481504 CPUtime=701.96
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 120266 0 0 0 70106 90 0 0 25 0 1 0 486178223 493060096 120250 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 120376 120250 88 165 0 120209 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 481504

[startup+762.307 s]
/proc/loadavg: 2.00 2.08 2.32 3/87 2304
/proc/meminfo: memFree=1161352/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=503744 CPUtime=761.94
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 125796 0 0 0 76100 94 0 0 25 0 1 0 486178223 515833856 125780 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 125936 125780 88 165 0 125769 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 503744

[startup+822.302 s]
/proc/loadavg: 2.00 2.07 2.30 3/87 2304
/proc/meminfo: memFree=1139016/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=526304 CPUtime=821.9
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 131450 0 0 0 82091 99 0 0 25 0 1 0 486178223 538935296 131434 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 131576 131434 88 165 0 131409 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 526304

[startup+882.302 s]
/proc/loadavg: 2.00 2.05 2.27 3/87 2304
/proc/meminfo: memFree=1114440/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=550464 CPUtime=881.87
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 137509 0 0 0 88083 104 0 0 25 0 1 0 486178223 563675136 137493 1992294400 134512640 135191068 4294956224 18446744073709551615 134589976 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 137616 137493 88 165 0 137449 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 550464

[startup+942.303 s]
/proc/loadavg: 2.00 2.04 2.25 3/87 2304
/proc/meminfo: memFree=1086728/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=578464 CPUtime=941.84
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 144507 0 0 0 94072 112 0 0 25 0 1 0 486178223 592347136 144491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 144616 144491 88 165 0 144449 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 578464

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.24 3/87 2304
/proc/meminfo: memFree=1057096/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=607904 CPUtime=1001.81
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 151850 0 0 0 100064 117 0 0 25 0 1 0 486178223 622493696 151834 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 151976 151834 88 165 0 151809 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 607904

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.22 3/87 2304
/proc/meminfo: memFree=1030344/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=634944 CPUtime=1061.78
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 158615 0 0 0 106055 123 0 0 25 0 1 0 486178223 650182656 158599 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 158736 158599 88 165 0 158569 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 634944

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.20 3/87 2304
/proc/meminfo: memFree=1001928/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=662944 CPUtime=1121.76
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 165631 0 0 0 112046 130 0 0 25 0 1 0 486178223 678854656 165615 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 165736 165615 88 165 0 165569 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 662944

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.18 3/87 2304
/proc/meminfo: memFree=983112/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=681984 CPUtime=1181.72
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 170389 0 0 0 118039 133 0 0 25 0 1 0 486178223 698351616 170373 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 170496 170373 88 165 0 170329 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 681984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.01 2.18 3/87 2304
/proc/meminfo: memFree=977032/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=687744 CPUtime=1200.03
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4194304 171809 0 0 0 119868 135 0 0 25 0 1 0 486178223 704249856 171793 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 171936 171793 88 165 0 171769 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 687744

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

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

[startup+1200.71 s]
/proc/loadavg: 2.00 2.01 2.18 3/87 2304
/proc/meminfo: memFree=977032/2055924 swapFree=4179644/4192956
[pid=2303] ppid=2301 vsize=0 CPUtime=1200.13
/proc/2303/stat : 2303 (tts-5-0) R 2301 2303 1664 0 -1 4195332 171809 0 0 0 119868 145 0 0 25 0 1 0 486178223 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/2303/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.14
CPU user time (s): 1198.68
CPU system time (s): 1.45278
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 687744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.45278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171809
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= 5143

runsolver used 1.24281 second user time and 4.23635 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-01 17:07:58
IDJOB=1532027
IDBENCH=70743
IDSOLVER=505
FILE ID=node83/1532027-1238598478
PBS_JOBID= 9068321
Free space on /tmp= 66508 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532027-1238598478/watcher-1532027-1238598478 -o /tmp/evaluation-result-1532027-1238598478/solver-1532027-1238598478 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1532027-1238598478.cnf

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

MD5SUM BENCH= 6253dd31bd16eb30b646e4014a5ca88d
RANDOM SEED=570690827

node83.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		: 3000.268
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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1665896 kB
Buffers:         79352 kB
Cached:         215732 kB
SwapCached:       7584 kB
Active:         210232 kB
Inactive:       103404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1665896 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          26044 kB
Slab:            60412 kB
Committed_AS:  1269072 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-04-01 17:28:01