Trace number 1531057

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) 1200.22 1200.57

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1378953985-075.cnf
MD5SUMe77e91a0bcfa213f4da3e00139d8dd15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.471
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

0.02/0.06	c Command: HOME/tts-5-0 HOME/instance-1531057-1238382225.cnf 
0.02/0.06	c Using SATTIMEOUT of 1200
0.02/0.06	c Using SATRAM of 1800
0.02/0.06	c Size of subset node = 16
0.02/0.06	c Variables = 180
0.02/0.06	c Clauses = 15300
0.02/0.06	c Literals = 107100
0.02/0.06	c Reduced size:
0.02/0.06	c Variables = 180
0.02/0.06	c Clauses = 15300
0.02/0.06	c Literals = 107100
0.02/0.06	c a2
0.39/0.40	c a1
0.59/0.68	c Independent sub-problems = 1
0.59/0.68	c Sub-problem with 180 variables and 15300 clauses
0.59/0.68	c using permutation method 4
0.59/0.68	c count = 1
0.59/0.68	c Ordering finished 0.650 seconds
0.59/0.68	c mapped 0.670 seconds
0.59/0.68	c permuted 0.670 seconds
0.59/0.68	c about to sort
0.59/0.69	c sorted
0.89/0.97	c clauses now 15300
0.89/0.97	c init finished 0.690 seconds
0.89/0.97	c tree built 0.970 seconds
0.89/0.97	c 
0.89/0.97	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.97	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.97	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.97	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.97	c ................................ | ..........                     2 |                        1.0           2.1             
0.89/0.97	c ................................ | ..........                     3 |                        1.0           3.1             
0.89/0.97	c ................................ | ..........                     4 |                        1.0           4.1             
0.89/0.97	c ................................ | ..........                     5 |                        1.0           5.2             
1.00/1.03	c ................................ | ..........                  1000 | 154                    1.0         970.9         3052
23.99/24.00	c ................................ | ..........                201000 | 62543                 24.0        8375.0      3372968
48.08/48.10	c ................................ | ..........                319000 | 102178                48.1        6633.4      5828111
72.18/72.28	c ................................ | ..........                418000 | 135592                72.3        5783.9      8078033
96.27/96.30	c ................................ | ..........                499000 | 163210                96.3        5182.3     10062257
120.16/120.27	c ................................ | *.........                571000 | 188541               120.2        4748.4     11480224
144.05/144.11	c ................................ | *.........                645000 | 215306               144.1        4476.4     13032047
168.05/168.18	c ................................ | *.........                707000 | 237527               168.2        4204.6     14408479
192.14/192.28	c ................................ | *.........                766000 | 259156               192.2        3984.4     15831622
216.03/216.17	c ................................ | *.........                820000 | 279417               216.1        3793.8     17171414
239.92/240.10	c ................................ | **........                877000 | 300310               240.1        3653.3     18499564
263.92/264.06	c ................................ | **........                961000 | 329417               264.0        3639.7     19821982
288.11/288.21	c ................................ | **........               1032000 | 355795               288.2        3581.2     21286279
312.10/312.26	c ................................ | **........               1107000 | 382418               312.2        3545.7     22567960
336.09/336.29	c ................................ | **........               1180000 | 409222               336.2        3509.5     23929276
360.08/360.27	c ................................ | ***.......               1246000 | 433458               360.2        3459.1     25291307
383.88/384.08	c ................................ | ***.......               1304000 | 454160               384.0        3395.7     26509821
408.28/408.48	c ................................ | ***.......               1366000 | 476216               408.4        3344.6     27729834
432.37/432.52	c ................................ | ***.......               1428000 | 498447               432.5        3302.0     28963289
456.36/456.54	c ................................ | ***.......               1480000 | 518574               456.5        3242.3     30196288
480.05/480.21	c ................................ | ****......               1530000 | 537454               480.1        3186.6     31326085
504.15/504.35	c ................................ | ****......               1584000 | 558088               504.3        3141.1     32490972
528.14/528.36	c ................................ | ****......               1633000 | 576671               528.3        3091.2     33609287
551.83/552.09	c ................................ | ****......               1676000 | 592827               552.0        3036.1     34710848
576.32/576.57	c ................................ | ****......               1725000 | 610843               576.5        2992.3     35802871
600.32/600.58	c ................................ | *****.....               1770000 | 627637               600.5        2947.6     36825162
624.31/624.57	c ................................ | *****.....               1809000 | 641974               624.5        2896.8     37892774
647.90/648.13	c ................................ | *****.....               1848000 | 656584               648.0        2851.7     38932771
671.90/672.18	c ................................ | *****.....               1884000 | 669757               672.1        2803.2     39853806
696.09/696.38	c ................................ | *****.....               1924000 | 684202               696.3        2763.3     40849236
720.18/720.41	c ................................ | ******....               1963000 | 698707               720.3        2725.3     41950422
744.38/744.64	c ................................ | ******....               2000000 | 713451               744.5        2686.3     42905717
767.87/768.16	c ................................ | ******....               2038000 | 728664               768.0        2653.5     43997444
791.86/792.19	c ................................ | ******....               2074000 | 743186               792.1        2618.5     45138398
816.16/816.49	c ................................ | ******....               2109000 | 757335               816.4        2583.4     46159241
839.84/840.13	c ................................ | *******...               2145000 | 771465               840.0        2553.5     47090830
864.25/864.60	c ................................ | *******...               2183000 | 786207               864.5        2525.2     48023021
888.23/888.54	c ................................ | *******...               2219000 | 800928               888.4        2497.7     48979296
911.92/912.24	c ................................ | *******...               2259000 | 817045               912.1        2476.7     50015670
935.92/936.22	c ................................ | *******...               2298000 | 831779               936.1        2454.9     51060737
959.82/960.20	c ................................ | ********..               2335000 | 846276               960.1        2432.1     52132289
984.41/984.77	c ................................ | ********..               2373000 | 861220               984.6        2410.0     53187569
1008.10/1008.49	c ................................ | ********..               2407000 | 874761              1008.3        2387.1     54041823
1032.19/1032.58	c ................................ | ********..               2444000 | 889575              1032.4        2367.2     54938848
1056.38/1056.79	c ................................ | ********..               2479000 | 903264              1056.6        2346.1     55892882
1080.17/1080.59	c ................................ | *********.               2513000 | 916593              1080.4        2325.9     56734859
1103.87/1104.21	c ................................ | *********.               2553000 | 931828              1104.0        2312.4     57780916
1128.06/1128.41	c ................................ | *********.               2610000 | 952403              1128.2        2313.3     58943785
1152.05/1152.45	c ................................ | *********.               2669000 | 973974              1152.3        2316.3     60188251
1176.15/1176.56	c ................................ | *********.               2723000 | 994017              1176.4        2314.7     61445112

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-1531057-1238382225/watcher-1531057-1238382225 -o /tmp/evaluation-result-1531057-1238382225/solver-1531057-1238382225 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531057-1238382225.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: 0.92 0.98 0.99 3/64 31792
/proc/meminfo: memFree=1443088/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=876 CPUtime=0
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1110889248 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 219 103 67 165 0 52 0

[startup+0.0292379 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31792
/proc/meminfo: memFree=1443088/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=1536 CPUtime=0.02
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 272 0 0 0 2 0 0 0 18 0 1 0 1110889248 1572864 256 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 384 256 68 165 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1536

[startup+0.101246 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31792
/proc/meminfo: memFree=1443088/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=8600 CPUtime=0.09
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 1742 0 0 0 9 0 0 0 18 0 1 0 1110889248 8806400 1725 1992294400 134512640 135191068 4294956224 18446744073709551615 134641816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 2150 1725 69 165 0 1983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8600

[startup+0.301268 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31792
/proc/meminfo: memFree=1443088/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=8600 CPUtime=0.29
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 1742 0 0 0 29 0 0 0 19 0 1 0 1110889248 8806400 1725 1992294400 134512640 135191068 4294956224 18446744073709551615 134519820 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 2150 1725 69 165 0 1983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8600

[startup+0.701315 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31792
/proc/meminfo: memFree=1443088/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=4284 CPUtime=0.69
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 1786 0 0 0 69 0 0 0 22 0 1 0 1110889248 4386816 975 1992294400 134512640 135191068 4294956224 18446744073709551615 134554938 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 1071 975 81 165 0 904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4284

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1428488/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=16584 CPUtime=1.49
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 4863 0 0 0 147 2 0 0 25 0 1 0 1110889248 16982016 4019 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 4146 4019 89 165 0 3979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16584

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1425416/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=20912 CPUtime=3.1
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 5926 0 0 0 307 3 0 0 25 0 1 0 1110889248 21413888 5082 1992294400 134512640 135191068 4294956224 18446744073709551615 134590965 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 5228 5082 89 165 0 5061 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 20912

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1416200/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=29712 CPUtime=6.29
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 8157 0 0 0 624 5 0 0 25 0 1 0 1110889248 30425088 7313 1992294400 134512640 135191068 4294956224 18446744073709551615 134561474 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 7428 7313 89 165 0 7261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29712

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1399496/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=45532 CPUtime=12.68
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 12078 0 0 0 1262 6 0 0 25 0 1 0 1110889248 46624768 11234 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 11383 11234 89 165 0 11216 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45532

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1371976/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=72252 CPUtime=25.48
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 18750 0 0 0 2538 10 0 0 25 0 1 0 1110889248 73986048 17906 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 18063 17906 89 165 0 17896 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72252

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1331080/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=113692 CPUtime=51.08
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 29110 0 0 0 5091 17 0 0 25 0 1 0 1110889248 116420608 28266 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 28423 28266 89 165 0 28256 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113692

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1260040/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=183616 CPUtime=102.27
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 46576 0 0 0 10197 30 0 0 25 0 1 0 1110889248 188022784 45732 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 45904 45732 89 165 0 45737 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 183616

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1203656/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=240416 CPUtime=162.25
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 60791 0 0 0 16183 42 0 0 25 0 1 0 1110889248 246185984 59947 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 60104 59947 89 165 0 59937 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 240416

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1147784/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=295616 CPUtime=222.23
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 74587 0 0 0 22171 52 0 0 25 0 1 0 1110889248 302710784 73743 1992294400 134512640 135191068 4294956224 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 73904 73743 89 165 0 73737 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 295616

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1093640/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=350176 CPUtime=282.21
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 88247 0 0 0 28157 64 0 0 25 0 1 0 1110889248 358580224 87403 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 87544 87403 89 165 0 87377 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 350176

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=1039688/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=403616 CPUtime=342.19
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 101611 0 0 0 34145 74 0 0 25 0 1 0 1110889248 413302784 100767 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 100904 100767 89 165 0 100737 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 403616

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=989128/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=454496 CPUtime=402.18
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 114308 0 0 0 40132 86 0 0 25 0 1 0 1110889248 465403904 113464 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 113624 113464 89 165 0 113457 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 454496

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=939336/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=503776 CPUtime=462.16
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 126630 0 0 0 46120 96 0 0 25 0 1 0 1110889248 515866624 125786 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 125944 125786 89 165 0 125777 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 503776

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=894600/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=548896 CPUtime=522.14
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 137940 0 0 0 52110 104 0 0 25 0 1 0 1110889248 562069504 137096 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 137224 137096 89 165 0 137057 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 548896

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=850440/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=592576 CPUtime=582.12
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 148864 0 0 0 58100 112 0 0 25 0 1 0 1110889248 606797824 148020 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 148144 148020 89 165 0 147977 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 592576

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=809096/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=633540 CPUtime=642.1
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 159079 0 0 0 64090 120 0 0 25 0 1 0 1110889248 648744960 158235 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 158385 158235 89 165 0 158218 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 633540

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=769864/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=673060 CPUtime=702.09
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 168961 0 0 0 70080 129 0 0 25 0 1 0 1110889248 689213440 168117 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 168265 168117 89 165 0 168098 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 673060

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=726984/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=715460 CPUtime=762.07
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 179577 0 0 0 76070 137 0 0 25 0 1 0 1110889248 732631040 178733 1992294400 134512640 135191068 4294956224 18446744073709551615 134549938 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 178865 178733 89 165 0 178698 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 715460

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=685128/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=757540 CPUtime=822.05
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 190088 0 0 0 82060 145 0 0 25 0 1 0 1110889248 775720960 189244 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 189385 189244 89 165 0 189218 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 757540

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=646664/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=795620 CPUtime=882.03
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 199627 0 0 0 88051 152 0 0 25 0 1 0 1110889248 814714880 198783 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 198905 198783 89 165 0 198738 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 795620

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=605896/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=836740 CPUtime=942.02
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 209914 0 0 0 94041 161 0 0 25 0 1 0 1110889248 856821760 209070 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 209185 209070 89 165 0 209018 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 836740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=565192/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=877060 CPUtime=1001.99
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 219960 0 0 0 100033 166 0 0 25 0 1 0 1110889248 898109440 219116 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 219265 219116 89 165 0 219098 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 877060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=528968/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=913700 CPUtime=1061.98
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 229119 0 0 0 106025 173 0 0 25 0 1 0 1110889248 935628800 228275 1992294400 134512640 135191068 4294956224 18446744073709551615 134588258 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 228425 228275 89 165 0 228258 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 913700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=487688/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=954340 CPUtime=1121.96
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 239314 0 0 0 112015 181 0 0 25 0 1 0 1110889248 977244160 238470 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 238585 238470 89 165 0 238418 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 954340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=438984/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=1003460 CPUtime=1181.95
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 251576 0 0 0 118004 191 0 0 25 0 1 0 1110889248 1027543040 250732 1992294400 134512640 135191068 4294956224 18446744073709551615 134586886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 250865 250732 89 165 0 250698 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1003460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=422856/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=1018820 CPUtime=1200.05
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4194304 255414 0 0 0 119812 193 0 0 25 0 1 0 1110889248 1043271680 254570 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 254705 254570 89 165 0 254538 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1018820

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31793
/proc/meminfo: memFree=422856/2055924 swapFree=4176792/4192956
[pid=31792] ppid=31790 vsize=0 CPUtime=1200.15
/proc/31792/stat : 31792 (tts-5-0) R 31790 31792 30943 0 -1 4195332 255414 0 0 0 119812 203 0 0 25 0 1 0 1110889248 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.22
CPU user time (s): 1198.12
CPU system time (s): 2.09468
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1018820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 2.09468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255414
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= 2029

runsolver used 0.91886 second user time and 2.43963 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-30 05:03:45
IDJOB=1531057
IDBENCH=70258
IDSOLVER=505
FILE ID=node6/1531057-1238382225
PBS_JOBID= 9061264
Free space on /tmp= 66340 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1378953985-075.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531057-1238382225/watcher-1531057-1238382225 -o /tmp/evaluation-result-1531057-1238382225/solver-1531057-1238382225 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531057-1238382225.cnf

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

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=979645610

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1443568 kB
Buffers:         99112 kB
Cached:         416188 kB
SwapCached:       9932 kB
Active:          35956 kB
Inactive:       492836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1443568 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            69520 kB
Committed_AS:  2818800 kB
PageTables:       1464 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= 66340 MiB
End job on node6 at 2009-03-30 05:23:48