Trace number 1531437

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/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
MD5SUM9d5cdf2497a80c47fde0f7ee1276bd77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.219965
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531437-1238457954.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 = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.01/0.03	c a1
1.00/1.05	c Independent sub-problems = 1
1.00/1.05	c Sub-problem with 120 variables and 2556 clauses
1.00/1.05	c using permutation method 4
1.00/1.05	c count = 2
1.00/1.05	c Ordering finished 1.050 seconds
1.00/1.05	c mapped 1.050 seconds
1.00/1.05	c permuted 1.050 seconds
1.00/1.05	c about to sort
1.00/1.05	c sorted
1.00/1.08	c clauses now 2556
1.00/1.08	c init finished 1.050 seconds
1.00/1.08	c tree built 1.080 seconds
1.00/1.08	c 
1.00/1.08	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.08	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.08	c ................................ | ..........                       |                        1.1           0.0             
1.00/1.08	c ................................ | ..........                     1 |                        1.1           0.9             
1.00/1.08	c ................................ | ..........                     2 |                        1.1           1.9             
1.00/1.08	c ................................ | ..........                     3 |                        1.1           2.8             
1.00/1.08	c ................................ | ..........                     4 |                        1.1           3.7             
1.00/1.08	c ................................ | ..........                     5 |                        1.1           4.6             
1.00/1.10	c ................................ | ..........                  1000 | 180                    1.1         909.1         5135
24.09/24.11	c ................................ | ..........                246000 | 84131                 24.1       10207.5      3692379
48.08/48.14	c ................................ | ..........                380000 | 130568                48.1        7895.3      5801266
71.97/72.04	c ................................ | ..........                472000 | 163604                72.0        6553.7      7273449
96.26/96.35	c ................................ | ..........                537000 | 187255                96.3        5575.2      8357809
119.95/120.04	c ................................ | *.........                600000 | 211391               120.0        4999.2      9443159
144.24/144.32	c ................................ | *.........                662000 | 235392               144.3        4588.0     10524325
167.93/168.09	c ................................ | *.........                716000 | 256400               168.0        4260.9     11539945
192.02/192.15	c ................................ | *.........                780000 | 278477               192.1        4060.4     12633452
216.02/216.11	c ................................ | *.........                837000 | 298388               216.1        3873.9     13594269
240.21/240.35	c ................................ | **........                885000 | 316112               240.3        3682.9     14461830
264.29/264.44	c ................................ | **........                925000 | 331289               264.4        3498.9     15215183
288.19/288.37	c ................................ | **........                959000 | 343549               288.3        3326.3     15798080
312.38/312.55	c ................................ | **........                999000 | 357860               312.5        3197.0     16485008
336.07/336.22	c ................................ | **........               1033000 | 370583               336.1        3073.0     17066243
360.06/360.22	c ................................ | ***.......               1076000 | 384961               360.1        2987.6     17779245
384.26/384.43	c ................................ | ***.......               1120000 | 400244               384.4        2913.9     18493482
408.54/408.71	c ................................ | ***.......               1152000 | 412091               408.6        2819.2     19093494
432.15/432.36	c ................................ | ***.......               1178000 | 421600               432.3        2725.1     19554387
456.53/456.78	c ................................ | ***.......               1209000 | 433282               456.7        2647.3     20112712
480.02/480.20	c ................................ | ****......               1238000 | 443724               480.1        2578.6     20602822
504.32/504.55	c ................................ | ****......               1270000 | 455116               504.4        2517.6     21205027
528.51/528.70	c ................................ | ****......               1307000 | 467726               528.6        2472.6     21893244
552.40/552.67	c ................................ | ****......               1340000 | 479334               552.6        2425.1     22501650
576.49/576.79	c ................................ | ****......               1368000 | 489446               576.7        2372.2     23054629
599.88/600.17	c ................................ | *****.....               1393000 | 498910               600.0        2321.5     23457907
624.37/624.62	c ................................ | *****.....               1420000 | 509235               624.5        2273.8     23911572
648.86/649.15	c ................................ | *****.....               1446000 | 518618               649.0        2228.0     24330769
672.85/673.11	c ................................ | *****.....               1471000 | 527935               673.0        2185.8     24784455
696.05/696.34	c ................................ | *****.....               1495000 | 536671               696.2        2147.4     25216809
720.04/720.38	c ................................ | ******....               1527000 | 548147               720.2        2120.2     25715221
744.22/744.58	c ................................ | ******....               1559000 | 559820               744.4        2094.2     26231529
768.02/768.36	c ................................ | ******....               1588000 | 570442               768.2        2067.2     26700703
792.21/792.59	c ................................ | ******....               1619000 | 581568               792.4        2043.1     27187311
816.20/816.58	c ................................ | ******....               1644000 | 590851               816.4        2013.7     27662029
840.00/840.30	c ................................ | *******...               1671000 | 600814               840.1        1989.0     28158237
864.29/864.66	c ................................ | *******...               1695000 | 610161               864.5        1960.7     28594623
887.98/888.32	c ................................ | *******...               1720000 | 618900               888.1        1936.6     29008351
912.27/912.64	c ................................ | *******...               1744000 | 627495               912.5        1911.3     29408229
936.56/936.96	c ................................ | *******...               1768000 | 636257               936.8        1887.3     29803978
960.75/961.12	c ................................ | ********..               1791000 | 644799               960.9        1863.8     30207755
983.85/984.21	c ................................ | ********..               1813000 | 652851               984.0        1842.5     30623804
1008.63/1009.08	c ................................ | ********..               1836000 | 661390              1008.9        1819.9     31097003
1031.83/1032.25	c ................................ | ********..               1861000 | 670320              1032.0        1803.2     31520307
1056.42/1056.80	c ................................ | ********..               1888000 | 679943              1056.6        1786.9     31945351
1080.51/1080.98	c ................................ | *********.               1913000 | 689089              1080.8        1770.1     32401181
1104.60/1105.00	c ................................ | *********.               1937000 | 698229              1104.8        1753.3     32803469
1127.89/1128.30	c ................................ | *********.               1960000 | 706858              1128.1        1737.5     33213571
1152.39/1152.84	c ................................ | *********.               1983000 | 715455              1152.6        1720.5     33616671
1176.38/1176.83	c ................................ | *********.               2006000 | 724126              1176.6        1704.9     34058728

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-1531437-1238457954/watcher-1531437-1238457954 -o /tmp/evaluation-result-1531437-1238457954/solver-1531437-1238457954 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531437-1238457954.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: 1.00 0.97 0.98 3/64 12728
/proc/meminfo: memFree=1508240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=876 CPUtime=0
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118460373 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 219 106 67 165 0 52 0

[startup+0.0134689 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 12728
/proc/meminfo: memFree=1508240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=1544 CPUtime=0.01
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 281 0 0 0 1 0 0 0 18 0 1 0 1118460373 1581056 264 1992294400 134512640 135191068 4294956224 18446744073709551615 134710745 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 386 264 68 165 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1544

[startup+0.101486 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 12728
/proc/meminfo: memFree=1508240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=1544 CPUtime=0.09
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 1118460373 1581056 271 1992294400 134512640 135191068 4294956224 18446744073709551615 134598976 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 386 271 70 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.301526 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 12728
/proc/meminfo: memFree=1508240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=1544 CPUtime=0.29
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 288 0 0 0 29 0 0 0 19 0 1 0 1118460373 1581056 271 1992294400 134512640 135191068 4294956224 18446744073709551615 134553832 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 386 271 70 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701606 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 12728
/proc/meminfo: memFree=1508240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=1544 CPUtime=0.69
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 288 0 0 0 69 0 0 0 23 0 1 0 1118460373 1581056 271 1992294400 134512640 135191068 4294956224 18446744073709551615 134553974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 386 271 70 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50177 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1507336/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=5184 CPUtime=1.49
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 1202 0 0 0 149 0 0 0 25 0 1 0 1118460373 5308416 1166 1992294400 134512640 135191068 4294956224 18446744073709551615 134641760 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 1296 1166 88 165 0 1129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5184

[startup+3.10108 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1500808/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=12224 CPUtime=3.08
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 2983 0 0 0 308 0 0 0 25 0 1 0 1118460373 12517376 2947 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 3056 2947 88 165 0 2889 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12224

[startup+6.30172 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1488648/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=22756 CPUtime=6.29
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 5584 0 0 0 627 2 0 0 25 0 1 0 1118460373 23302144 5548 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 5689 5548 88 165 0 5522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22756

[startup+12.702 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1470744/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=39396 CPUtime=12.68
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 9742 0 0 0 1264 4 0 0 25 0 1 0 1118460373 40341504 9706 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 9849 9706 88 165 0 9682 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39396

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1445016/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=64036 CPUtime=25.48
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 15909 0 0 0 2539 9 0 0 25 0 1 0 1118460373 65572864 15873 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 16009 15873 88 165 0 15842 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64036

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1410712/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=98756 CPUtime=51.07
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 24584 0 0 0 5092 15 0 0 25 0 1 0 1118460373 101126144 24548 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 24689 24548 88 165 0 24522 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 98756

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1368024/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=140676 CPUtime=102.26
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 35056 0 0 0 10202 24 0 0 25 0 1 0 1118460373 144052224 35020 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 35169 35020 88 165 0 35002 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140676

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1325272/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=183716 CPUtime=162.23
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 45844 0 0 0 16190 33 0 0 25 0 1 0 1118460373 188125184 45808 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 45929 45808 88 165 0 45762 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 183716

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1284056/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=224360 CPUtime=222.22
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 56002 0 0 0 22180 42 0 0 25 0 1 0 1118460373 229744640 55966 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 56090 55966 88 165 0 55923 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 224360

[startup+282.303 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1255320/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=253320 CPUtime=282.2
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 63222 0 0 0 28172 48 0 0 25 0 1 0 1118460373 259399680 63186 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 63330 63186 88 165 0 63163 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 253320

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1229976/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=278440 CPUtime=342.17
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 69529 0 0 0 34164 53 0 0 25 0 1 0 1118460373 285122560 69493 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 69610 69493 88 165 0 69443 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 278440

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1202392/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=306120 CPUtime=402.15
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 76437 0 0 0 40156 59 0 0 25 0 1 0 1118460373 313466880 76401 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 76530 76401 88 165 0 76363 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 306120

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1181720/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=326600 CPUtime=462.13
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 81554 0 0 0 46148 65 0 0 25 0 1 0 1118460373 334438400 81518 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 81650 81518 88 165 0 81483 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 326600

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1158424/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=350120 CPUtime=522.11
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 87434 0 0 0 52141 70 0 0 25 0 1 0 1118460373 358522880 87398 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 87530 87398 88 165 0 87363 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 350120

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1135192/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=373000 CPUtime=582.09
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 93154 0 0 0 58134 75 0 0 25 0 1 0 1118460373 381952000 93118 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 93250 93118 88 165 0 93083 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 373000

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1117784/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=390280 CPUtime=642.06
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 97479 0 0 0 64129 77 0 0 25 0 1 0 1118460373 399646720 97443 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 97570 97443 88 165 0 97403 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 390280

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1099928/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=408360 CPUtime=702.04
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 101978 0 0 0 70123 81 0 0 25 0 1 0 1118460373 418160640 101942 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 102090 101942 88 165 0 101923 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 408360

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1079704/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=428200 CPUtime=762.03
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 106972 0 0 0 76117 86 0 0 25 0 1 0 1118460373 438476800 106936 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 107050 106936 88 165 0 106883 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 428200

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1060440/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=447560 CPUtime=822
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 111812 0 0 0 82109 91 0 0 25 0 1 0 1118460373 458301440 111776 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 111890 111776 88 165 0 111723 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 447560

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1042648/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=465320 CPUtime=881.98
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 116223 0 0 0 88103 95 0 0 25 0 1 0 1118460373 476487680 116187 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 116330 116187 88 165 0 116163 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 465320

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1026904/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=481160 CPUtime=941.96
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 120185 0 0 0 94096 100 0 0 25 0 1 0 1118460373 492707840 120149 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 120290 120149 88 165 0 120123 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 481160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1009368/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=498440 CPUtime=1001.93
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 124533 0 0 0 100090 103 0 0 25 0 1 0 1118460373 510402560 124497 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 124610 124497 88 165 0 124443 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 498440

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=992216/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=515880 CPUtime=1061.92
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 128879 0 0 0 106084 108 0 0 25 0 1 0 1118460373 528261120 128843 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 128970 128843 88 165 0 128803 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 515880

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=975000/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=532840 CPUtime=1121.89
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 133098 0 0 0 112077 112 0 0 25 0 1 0 1118460373 545628160 133062 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 133210 133062 88 165 0 133043 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 532840

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=958616/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=549320 CPUtime=1181.88
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 137254 0 0 0 118071 117 0 0 25 0 1 0 1118460373 562503680 137218 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 137330 137218 88 165 0 137163 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 549320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 12729
/proc/meminfo: memFree=953240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=554440 CPUtime=1200.07
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 138513 0 0 0 119889 118 0 0 25 0 1 0 1118460373 567746560 138477 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 138610 138477 88 165 0 138443 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 554440

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 0.97 0.98 2/65 12729
/proc/meminfo: memFree=953240/2055920 swapFree=4175828/4192956
[pid=12728] ppid=12726 vsize=554440 CPUtime=1200.07
/proc/12728/stat : 12728 (tts-5-0) R 12726 12728 12471 0 -1 4194304 138513 0 0 0 119889 118 0 0 25 0 1 0 1118460373 567746560 138477 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 138610 138477 88 165 0 138443 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 554440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1198.89
CPU system time (s): 1.27781
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 554440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.2778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138513
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= 2060

runsolver used 0.888864 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 02:05:54
IDJOB=1531437
IDBENCH=70448
IDSOLVER=505
FILE ID=node33/1531437-1238457954
PBS_JOBID= 9061705
Free space on /tmp= 66132 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531437-1238457954/watcher-1531437-1238457954 -o /tmp/evaluation-result-1531437-1238457954/solver-1531437-1238457954 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531437-1238457954.cnf

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

MD5SUM BENCH= 9d5cdf2497a80c47fde0f7ee1276bd77
RANDOM SEED=2106130258

node33.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		: 3000.266
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		: 3000.266
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:       1508656 kB
Buffers:         81468 kB
Cached:         373820 kB
SwapCached:      10920 kB
Active:         242744 kB
Inactive:       225128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508656 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          18212 kB
Slab:            65420 kB
Committed_AS:  3106084 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 02:25:56