Trace number 1531661

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) 1200.11 1200.46

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1531661-1238506329.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.34	c Independent sub-problems = 1
0.29/0.34	c Sub-problem with 420 variables and 1785 clauses
0.29/0.34	c using permutation method 4
0.29/0.34	c count = 3
0.29/0.34	c Ordering finished 0.330 seconds
0.29/0.34	c mapped 0.330 seconds
0.29/0.34	c permuted 0.330 seconds
0.29/0.34	c about to sort
0.29/0.34	c sorted
0.29/0.35	c clauses now 1785
0.29/0.35	c init finished 0.340 seconds
0.29/0.35	c tree built 0.340 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.7             
0.29/0.35	c ................................ | ..........                  1000 | 63                     0.3        2857.1          506
24.09/24.18	c ................................ | ..........                211000 | 61645                 24.2        8729.8      2246544
48.08/48.13	c ................................ | ..........                341000 | 104356                48.1        7086.5      4026944
71.97/72.06	c ................................ | ..........                423000 | 130946                72.0        5871.7      5282863
95.96/96.08	c ................................ | ..........                487000 | 152650                96.1        5069.7      6263392
119.96/120.09	c ................................ | *.........                535000 | 170598               120.1        4455.7      7027657
144.35/144.42	c ................................ | *.........                583000 | 187519               144.4        4037.4      7811310
168.05/168.19	c ................................ | *.........                623000 | 202585               168.2        3704.6      8483284
192.03/192.16	c ................................ | *.........                661000 | 216185               192.1        3440.4      9090848
216.13/216.23	c ................................ | *.........                698000 | 230330               216.2        3228.5      9669113
240.42/240.54	c ................................ | **........                729000 | 241779               240.5        3031.2     10197978
264.21/264.30	c ................................ | **........                760000 | 253600               264.3        2876.0     10692066
288.41/288.52	c ................................ | **........                792000 | 265330               288.5        2745.5     11175886
312.10/312.25	c ................................ | **........                820000 | 275386               312.2        2626.5     11613420
336.30/336.50	c ................................ | **........                845000 | 285001               336.4        2511.5     11992930
359.98/360.16	c ................................ | ***.......                870000 | 295161               360.1        2416.0     12397424
384.28/384.46	c ................................ | ***.......                896000 | 305292               384.4        2330.9     12790269
407.88/408.09	c ................................ | ***.......                920000 | 313948               408.0        2254.7     13157493
433.57/433.74	c ................................ | ***.......                942000 | 322625               433.7        2172.1     13523335
455.96/456.10	c ................................ | ***.......                973000 | 332794               456.0        2133.6     13947803
480.35/480.57	c ................................ | ****......               1015000 | 346461               480.5        2112.4     14512533
504.75/504.90	c ................................ | ****......               1051000 | 359706               504.8        2081.9     15042511
528.84/529.05	c ................................ | ****......               1070000 | 366401               529.0        2022.8     15341551
553.03/553.20	c ................................ | ****......               1090000 | 373547               553.1        1970.6     15655350
576.02/576.21	c ................................ | ****......               1111000 | 381389               576.1        1928.4     15951172
600.21/600.42	c ................................ | *****.....               1133000 | 389068               600.3        1887.3     16258444
624.21/624.40	c ................................ | *****.....               1158000 | 397497               624.3        1854.8     16604217
648.50/648.74	c ................................ | *****.....               1184000 | 406107               648.6        1825.3     17005055
672.90/673.13	c ................................ | *****.....               1207000 | 413868               673.0        1793.4     17342433
696.00/696.26	c ................................ | *****.....               1235000 | 422988               696.2        1774.0     17722117
720.08/720.34	c ................................ | ******....               1255000 | 430397               720.2        1742.5     18020092
744.77/745.00	c ................................ | ******....               1277000 | 437862               744.9        1714.3     18341172
768.37/768.69	c ................................ | ******....               1296000 | 444539               768.6        1686.2     18626981
792.16/792.45	c ................................ | ******....               1313000 | 450915               792.3        1657.1     18897520
816.55/816.84	c ................................ | ******....               1331000 | 457921               816.7        1629.7     19171797
839.94/840.22	c ................................ | *******...               1349000 | 464397               840.1        1605.8     19419558
864.14/864.49	c ................................ | *******...               1368000 | 471209               864.4        1582.7     19684355
888.94/889.20	c ................................ | *******...               1385000 | 477364               889.1        1557.8     19929577
912.02/912.33	c ................................ | *******...               1400000 | 482960               912.2        1534.8     20145130
936.22/936.50	c ................................ | *******...               1415000 | 488822               936.4        1511.2     20370386
961.61/961.95	c ................................ | ********..               1432000 | 495349               961.8        1488.8     20632278
985.51/985.86	c ................................ | ********..               1446000 | 500545               985.7        1466.9     20859554
1008.70/1009.03	c ................................ | ********..               1463000 | 506971              1008.9        1450.1     21144408
1032.29/1032.65	c ................................ | ********..               1480000 | 512710              1032.5        1433.4     21458433
1056.48/1056.83	c ................................ | ********..               1496000 | 518664              1056.7        1415.8     21725259
1081.27/1081.61	c ................................ | *********.               1510000 | 524176              1081.5        1396.3     21941103
1105.67/1106.08	c ................................ | *********.               1523000 | 529357              1105.9        1377.1     22155860
1128.17/1128.55	c ................................ | *********.               1542000 | 536108              1128.4        1366.5     22486561
1153.85/1154.23	c ................................ | *********.               1562000 | 543109              1154.1        1353.5     22873048
1178.25/1178.60	c ................................ | *********.               1576000 | 548120              1178.4        1337.4     23099811

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-1531661-1238506329/watcher-1531661-1238506329 -o /tmp/evaluation-result-1531661-1238506329/solver-1531661-1238506329 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531661-1238506329.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: 0.99 0.97 0.98 3/73 24772
/proc/meminfo: memFree=1458936/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=1140 CPUtime=0
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 161 0 0 0 0 0 0 0 20 0 1 0 1123297711 1167360 145 1992294400 134512640 135191068 4294956240 18446744073709551615 134710790 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 285 145 68 165 0 118 0

[startup+0.024117 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24772
/proc/meminfo: memFree=1458936/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=1140 CPUtime=0.02
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 190 0 0 0 2 0 0 0 20 0 1 0 1123297711 1167360 174 1992294400 134512640 135191068 4294956240 18446744073709551615 134553841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 285 174 70 165 0 118 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1140

[startup+0.101125 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24772
/proc/meminfo: memFree=1458936/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=1140 CPUtime=0.09
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 191 0 0 0 9 0 0 0 20 0 1 0 1123297711 1167360 175 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 285 175 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.301147 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24772
/proc/meminfo: memFree=1458936/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=1140 CPUtime=0.29
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 194 0 0 0 29 0 0 0 22 0 1 0 1123297711 1167360 178 1992294400 134512640 135191068 4294956240 18446744073709551615 134553873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 285 178 70 165 0 118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1140

[startup+0.701189 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 24772
/proc/meminfo: memFree=1458936/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=4552 CPUtime=0.69
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 1041 0 0 0 69 0 0 0 25 0 1 0 1123297711 4661248 1025 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 1138 1025 88 165 0 971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4552

[startup+1.50128 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1453360/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=8392 CPUtime=1.49
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 1991 0 0 0 149 0 0 0 25 0 1 0 1123297711 8593408 1975 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 2098 1975 88 165 0 1931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8392

[startup+3.10145 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1448816/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=13512 CPUtime=3.08
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 3269 0 0 0 307 1 0 0 25 0 1 0 1123297711 13836288 3253 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 3378 3253 88 165 0 3211 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13512

[startup+6.30179 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1441712/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=19112 CPUtime=6.29
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 4673 0 0 0 627 2 0 0 25 0 1 0 1123297711 19570688 4657 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 4778 4657 88 165 0 4611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19112

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1432240/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=27912 CPUtime=12.69
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 6870 0 0 0 1266 3 0 0 25 0 1 0 1123297711 28581888 6854 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 6978 6854 88 165 0 6811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27912

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1420080/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=39912 CPUtime=25.48
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 9883 0 0 0 2544 4 0 0 25 0 1 0 1123297711 40869888 9867 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 9978 9867 88 165 0 9811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39912

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1390320/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=69672 CPUtime=51.08
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 17314 0 0 0 5098 10 0 0 25 0 1 0 1123297711 71344128 17298 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 17418 17298 88 165 0 17251 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69672

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1353520/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=105672 CPUtime=102.27
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 26323 0 0 0 10211 16 0 0 25 0 1 0 1123297711 108208128 26307 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 26418 26307 88 165 0 26251 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 105672

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1323952/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=135432 CPUtime=162.24
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 33741 0 0 0 16204 20 0 0 25 0 1 0 1123297711 138682368 33725 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 33858 33725 88 165 0 33691 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 135432

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1300272/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=158792 CPUtime=222.23
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 39584 0 0 0 22197 26 0 0 25 0 1 0 1123297711 162603008 39568 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 39698 39568 88 165 0 39531 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 158792

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 24773
/proc/meminfo: memFree=1280816/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=178312 CPUtime=282.21
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 44489 0 0 0 28192 29 0 0 25 0 1 0 1123297711 182591488 44473 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 44578 44473 88 165 0 44411 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 178312

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/74 24773
/proc/meminfo: memFree=1263280/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=195592 CPUtime=342.19
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 48803 0 0 0 34188 31 0 0 25 0 1 0 1123297711 200286208 48787 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 48898 48787 88 165 0 48731 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 195592

[startup+402.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/74 24773
/proc/meminfo: memFree=1247472/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=211432 CPUtime=402.18
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 52772 0 0 0 40183 35 0 0 25 0 1 0 1123297711 216506368 52756 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 52858 52756 88 165 0 52691 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 211432

[startup+462.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/74 24773
/proc/meminfo: memFree=1231344/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=227592 CPUtime=462.16
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 56784 0 0 0 46178 38 0 0 25 0 1 0 1123297711 233054208 56768 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 56898 56768 88 165 0 56731 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 227592

[startup+522.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/74 24773
/proc/meminfo: memFree=1212656/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=246312 CPUtime=522.14
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 61464 0 0 0 52172 42 0 0 25 0 1 0 1123297711 252223488 61448 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 61578 61448 88 165 0 61411 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 246312

[startup+582.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/74 24773
/proc/meminfo: memFree=1200240/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=258472 CPUtime=582.12
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 64528 0 0 0 58168 44 0 0 25 0 1 0 1123297711 264675328 64512 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 64618 64512 88 165 0 64451 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 258472

[startup+642.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/74 24773
/proc/meminfo: memFree=1185840/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=272872 CPUtime=642.11
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 68108 0 0 0 64164 47 0 0 25 0 1 0 1123297711 279420928 68092 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 68218 68092 88 165 0 68051 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 272872

[startup+702.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/74 24774
/proc/meminfo: memFree=1171632/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=287112 CPUtime=702.09
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 71661 0 0 0 70159 50 0 0 25 0 1 0 1123297711 294002688 71645 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 71778 71645 88 165 0 71611 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 287112

[startup+762.306 s]
/proc/loadavg: 1.07 1.04 1.00 2/74 24775
/proc/meminfo: memFree=1159664/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=298952 CPUtime=762.08
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 74640 0 0 0 76155 53 0 0 25 0 1 0 1123297711 306126848 74624 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 74738 74624 88 165 0 74571 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 298952

[startup+822.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/74 24775
/proc/meminfo: memFree=1149040/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=309672 CPUtime=822.05
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 77322 0 0 0 82150 55 0 0 25 0 1 0 1123297711 317104128 77306 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 77418 77306 88 165 0 77251 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 309672

[startup+882.302 s]
/proc/loadavg: 1.08 1.06 1.01 2/74 24775
/proc/meminfo: memFree=1138480/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=320072 CPUtime=882.04
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 79924 0 0 0 88146 58 0 0 25 0 1 0 1123297711 327753728 79908 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 80018 79908 88 165 0 79851 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 320072

[startup+942.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/74 24775
/proc/meminfo: memFree=1129840/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=328872 CPUtime=942.02
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 82123 0 0 0 94143 59 0 0 25 0 1 0 1123297711 336764928 82107 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 82218 82107 88 165 0 82051 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 328872

[startup+1002.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/74 24775
/proc/meminfo: memFree=1119664/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=338952 CPUtime=1002
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 84630 0 0 0 100139 61 0 0 25 0 1 0 1123297711 347086848 84614 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 84738 84614 88 165 0 84571 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 338952

[startup+1062.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 24775
/proc/meminfo: memFree=1108272/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=350472 CPUtime=1061.99
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 87516 0 0 0 106135 64 0 0 25 0 1 0 1123297711 358883328 87500 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 87618 87500 88 165 0 87451 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 350472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 24775
/proc/meminfo: memFree=1098992/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=359752 CPUtime=1121.97
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 89856 0 0 0 112131 66 0 0 25 0 1 0 1123297711 368386048 89840 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 89938 89840 88 165 0 89771 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 359752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24775
/proc/meminfo: memFree=1086512/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=372232 CPUtime=1181.95
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 92947 0 0 0 118127 68 0 0 25 0 1 0 1123297711 381165568 92931 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 93058 92931 88 165 0 92891 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 372232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 24775
/proc/meminfo: memFree=1083504/2055920 swapFree=4164824/4192956
[pid=24772] ppid=24770 vsize=375112 CPUtime=1200.05
/proc/24772/stat : 24772 (tts-5-0) R 24770 24772 24673 0 -1 4194304 93673 0 0 0 119936 69 0 0 25 0 1 0 1123297711 384114688 93657 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24772/statm: 93778 93657 88 165 0 93611 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 375112

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.37
CPU system time (s): 0.747886
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 375112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93673
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= 2201

runsolver used 1.01484 second user time and 3.36649 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 15:32:09
IDJOB=1531661
IDBENCH=70560
IDSOLVER=505
FILE ID=node81/1531661-1238506329
PBS_JOBID= 9061978
Free space on /tmp= 126316 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531661-1238506329/watcher-1531661-1238506329 -o /tmp/evaluation-result-1531661-1238506329/solver-1531661-1238506329 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531661-1238506329.cnf

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

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=424922489

node81.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		: 3000.220
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		: 3000.220
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:      2055920 kB
MemFree:       1459352 kB
Buffers:         85212 kB
Cached:         410980 kB
SwapCached:      19112 kB
Active:         313296 kB
Inactive:       203796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459352 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          26532 kB
Slab:            64324 kB
Committed_AS:  2954740 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-31 15:52:11